Anger


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Anger at the failure of our medical system to support research and treatment of pain, anger at failure of the few currently available analgesics, anger at lack of interest or funding from Pharma – it requires at least $10,000,000 more to finish one important human treatment before submitting to FDA – that’s just one study. Pharma does not care, the price is peanuts to them. At one point, a company bought it, intending only to bury it. They do that for rheumatology treatments too, both the innate immune system and the adaptive immune system are being ignored. What could be more powerful than the immune system?

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Anger

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Anger at the failure of most medical organizations to discuss cannabis, medical marijuana. Training in cannabis is imperative.

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I am thrilled that Scripps Memorial Hospital Grand rounds in 10 days is a one hour lecture by the doctor who is head of HelloMD, national leaders in physician approval for medical marijuana, and in education.

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Anger at the destruction of the field of pain management. I posted on this two days ago, top left column. Anger at the greed in the medical system where pharma can buy whatever they want by sprinkling money at congress who will never ever ever do anything about the unholy prices of drugs. Certain elements in power will never stop trampling on the poor and the disabled. They will never treat the addicts. There is no will, they are paid off and nobody wants to help the disabled, the unwell, the poor. Not in  the U.S. Voters do not want to hear it.

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Anger says step back, surrender.

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There is nothing anyone can do. The swamp is exhausting, dirty, dangerous and black.

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I have tried 7-1/2 years to introduce a new paradigm. At various lifetimes in medicine, I have had funding, sat on boards of companies, and panels at FDA. I have witnessed the destruction of what it once was 43 years ago when I entered practice. A long and tortured history, but still the most exciting thing in the world is medicine, science. So what? They shut off the field of pain and are killing it. The world is the world. Always was, always will be. Lust and greed, says the sage. You cannot uncurl the curly tail of a pig, says the sage. Always was, always will be. Do your duty. You cannot escape it. But surrender to love.

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Surrender. Do what you can and surrender the results to the Infinite.

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Read these books:

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Dying to Get High, Marijuana as Medicine

by Wendy Chapkis and Richard J. Webb

NYU Press 2008

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From back leaf:

“How can a substance that is no mystery to half of all adults in the United States prompt such confusion and misrepresentation in the realms of law, medicine, and policy?…. Offering nuance in place of slogans, Dying to Get High tells an inspiring story of the tactics and philosophies of a little-understood health movement.”

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“A beautifully written account from the front lines of the struggle between a federal drug war complex determined to keep demonizing marijuana and the growing movement of patients and doctors who have found marijuana to be a valuable medicine.”

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“….. Provides a human element to the history, pharmacology, psychology, and politics of medical marijuana in a way that no other work has. I loved reading it.”

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Heroin Century

by Tom Carnwath and Ian Smith

Routledge Press, London

2002

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This is an extremely important, amazingly interesting, readable book for everyone.

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From back cover:

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Is heroin really dangerous? Or Is it just dangerous because it is illegal?

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Page-one 93,

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“The income of the drug barons is an annual $254 thousand million dollars, greater than the American defense budget.”

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Read this book. A page turner! Exciting! fast paced, awesome! mind boggling!

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And just because you might flash some anger to propel you to actually do something, don’t get stuck there. Be at peace. Work hard. Use your expertise. Surrender to the Infinite.

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While you are thinking about it, tell Congress to make pain management a mandatory course in more than the current 3% of medical schools, less then 30 hours in 4 years. Fund research and treatment of neuropathic pain such as CRPS, Complex Regional Pain Syndrome because it can be so disabling – the same neuropathic pain can occur from strokes. Don’t we deserve better? Not even cancer pain is taught, let alone grade schoolers who should be taught about the body, about addiction, drugs, sex. Teach all that opioids cause pain because they trigger inflammation in the immune system and that stimulates pain. The more opioid you give, the more the pain. Teach about the brain’s pleasure centers and addiction, how drugs and food and cigarettes work there and how addiction kills.

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Have a wonderful life all of you. There’s a lot of work to take up. You will meet great people. Can’t wait to see what a little anger will do.

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The material on this site is for informational purposes only.

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It is not legal for me to provide medical advice without an examination.

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It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

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Comments are welcome.

This site is not for email, not for medical questions, and not for appointments.

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For My Home Page, click here:  Welcome to my Weblog on Pain Management!

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Please IGNORE THE ADS BELOW. They are not from me.

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Spinal Cord Stimulators – comment on RSD


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Spinal Cord Stimulators 

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 Craig’s comment

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By no means do I mean to say that I or anyone else has better insight into how to treat pain, but I am against spinal cord stimulators [SCS’s] for treatment of pain due to CRPS, and possibly against use in other situations. I demand that the billions in profit they made be put into a retrospective and prospective study of damage caused by them in order for them to give full informed consent.

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I have 3 goals writing this.

  1. SCS’s

  2. Craig’s experience

  3. The Only Real Answer for severe pain, not damaging the system with opioids

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Informed consent is never given for spinal cord stimulators because it requires truth telling, something our corporations have been reluctant to do. Business ethics are not medical ethics, as we keep being reminded daily in the headlines.

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I enclose, below, a generously expressed and detailed comment by a man who had the patience to sit down and  write the painfully gory details so you can weigh-in on your decision whether to follow your pain specialist’s opinion to give you one. I don’t want anyone to feel suckered into choosing them and if I had pain I’ll admit I’d crave relief too. Anything. I’d be in line before the doors open.

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But if you have CRPS, spinal cord stimulators will create more pain. CRPS evolves unpredictably, by a will of its own. I know some very desperate patients with CRPS everywhere including face, mouth, gums, tongue, organs, trunk, limbs. Spinal cord stimulators will create more pain. Keep in mind, I don’t see the 5 year success stories even for lumbar disc pain. They don’t need me if they are pain free.

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But if you have CRPS and desperate need for pain relief because all else has failed — every known drug in highest possible doses of ketamine, propofol, opioids for weeks in ICU fail to even touch pain— there is one thing, and only one thing to do and I will set it out below. I just sent my recommendation to a patient with CRPS in extreme pain.

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My recommendation, below, is for patients who have nowhere else to turn.

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First I’ll mention the problems Craig encountered with SCS’s. He sent his comment to the opening page of this blog, so I will reproduce below. 

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I am currently undergoing a trial Medtronic SCS. I have had to have it reprogrammed 3 times since it was installed 5 days ago. I have had sensations and issues that I have addressed with my rep and my neurosurgeon. I get a severe headache when the unit is turned on. I get the constant feeling of having to urinate. I have current running through my testicles which they can not seem to program out and I am getting little pain relief. I have had to failed back surgeries, many failed injections and I have CRPS. The leads that were inserted when I was in the table covered my mid back and both legs. After I got to my feet and waited while they programmed the unit in another room. They came in and plugged it in and I no longer had coverage on the right side. My crps is in both legs, my hands, arms and face. The lyrica helped to tamp down some of the burning but I am in pain 24/7 and this was my last resort. I have scar tissue completely surrounding my S1 nerve. By the grace of God, I am on my feet, on crutches. I seem to get a look of disbelief when I tell them the unit is causing these issues or it’s not giving me the relief I was counting on. Relief, only to cause greater issues and pain. Is not relief to me. I can not wait to get this trial out of my back. I believe the leads slipped and that is why I am not getting the full coverage I had on the table. The issues I have had are as follows: severe headache, constant feeling of having to urinate, extreme joint pain, abdominal pain, sleeplessness, involuntary jerking, surges in current even when sitting still. Intense pain around the lead insertion site. Current uncomfortably running through my testicles, regardless of setting. It is my opinion there is still not a lot known about crps and I have read evidence of people have great success with these units. Everyone reacts differently. My body obviously creates a lot of scar tissue and my orthopedic surgeon created a fair amount herself. I can’t imagine even more or being forced into a chair for yet another unlucky decision. The medication helps and I have lived this far without the optimism that it would end soon. I had high hoed for this device but I don’t think it is right for me.

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One of my patients with CRPS was hospitalized for weeks with recurring unusual abscesses and required repeated surgery of hand and forearm. Even before surgery, she had failed opioids, failed ketamine, and was in ICU for weeks and weeks while the same medications were still given along with Propofol and IV Tylenol. Nothing helps her extreme pain.

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Anesthesiologists on staff in ICU threw everything they had at the pain for weeks. Most anesthesia pain doctors would have probably done what they did because that is the limit of tools we have.

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When you have hit the limit of benefit from opioids, ketamine, propofol, we have nothing else that treats pain with one exception: drug holiday.

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Stop all analgesics including Tylenol that destroys the liver as severely as cancer, the severity of which was newly discovered and published yesterday.

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The receptors for these analgesic drugs have up-regulated to such an extent they have caused the situation. Again, I stress, everything that was done during the ICU admissions would be done by any anesthesiology pain specialist. Those are the only tools. They cause the problem. The same for opioid induced hyperalgesia. We used to do it with Parkinson’s drugs in the 80’s.

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The only way to rehabilitate the up-regulation of all those receptors that have now exploded in numbers, immune to anything you throw at them, is stop the drugs.  Stop all of them for weeks, maybe months, years, no one knows, you are all the human guinea pig waiting to happen. But if we restart them, how long do we wait, how quickly will it again lead to this massive hyper-excitable state of pro-inflammatory cytokines that we know have gone wild, flooding the CNS. A flooded engine will not restart.

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Ketamine at least is known to reduce pro-inflammatory cytokines, but the system is too busy exploding, birthing new receptors that take over, and you’ve got a 55 car pile up. Well, more like millions I’d guess. No scientist here. Clnically, when can we resume something after a drug holiday, how soon and which drug? I’d avoid opioids because they create more pro-inflammatory cytokines. Choose ketamine, because they reduce pro-inflammatory cytokines, but if it works at all, stop it at first sign of tolerance, which is the need for increased dose. It becomes less effective. Walk a fine line, endure more pain because unless you do, it will no longer help. Opioids, analgesics of many kinds. 

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How do we get you through a drug holiday because we know withdrawing these drugs will trigger even more pain for possibly weeks until the system settles down?

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Pain storms, hurricanes

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This is complex regional pain syndrome where we see this insanity of pain storms. There is no other condition, unless several neuropathic pains in people with cancer, nowhere I have seen this type of pain in decades except CRPS – comparable to pain of subarrachnoid hemorrhage, blinding pain.

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No one has answers. None. One university does outpatient infusions of ketamine six hours daily for 8 to 12 weeks. Does it help? A small percentage. Outpatient, 6 hours daily, 5 days a week, staying at a hotel, 8 weeks.

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This is CRPS/RSD. No one has answers. It is futile to throw more of the drug in the system. That is my opinion. You have a choice and may choose otherwise. It is your body. You may stay on monthly opioids for decades, until you finally admit how poorly they work. A drug holiday is what we did in the 70s during my ancient training with Parkinson’s patients. They needed full 24-hour support. The American medical system has changed since then and those are not options currently available—cost.

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You need full psychological and psychiatric support.

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The Only Real Answer

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The country needs to invest $10 million to complete the clinical trials needed for an injectable, long-lasting interleukin 10 [IL-10], the anti-inflammatory cytokine. It already has full scientific and animal studies performed by and with the world’s foremost glial scientist at University of Colorado Boulder. Professor Linda Watkins has won awards from many countries. She has been the keynote speaker at the annual academy pain meetings for years. IL-10 can relieve pain for three months in animals that have intractable chronic neuropathic pain. This is not new —–NIH I’m looking at you to fund clinical trials. And those of you who care, do a Kickstarter to fund the clinical trials.

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This is the power of the innate immune system. NIH would rather fund research on the unknowns like stem cells rather than the known. It’s known for decades, NIH does not like to fund pain research. Glia are not all about pain. They are the innate immune system, the key to Alzheimer’s, neurodegenerative diseases, almost all known disease including atherosclerosis. It’s all about inflammation. We need the trials to stop giving drugs that cause inflammation, opioids —–CDC fiats are not as good as a drug that relieves pain, a drug that really works on mechanism. Where will the addicts go if the ER only has IL-10 for pain? That is one way to overspend on ER visits.  And NIH, please get us some real clinical research funding on how to use glia for our benefit. Get us some research on the entourage effect, combining medications to achieve relief especially for neuropathic pain.

Then bring on some crack negotiating teams from insurers to do some negotiation about pharmaceutical prices. Our new president has mentioned that.

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Please bring this to everyone’s attention. One way to get a grip on pain and/or depression is to build hope, help others, and energize behind a goal.

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Kickstarters work to raise tens of millions overnight. 

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IL-10 – animals have been shown to be pain free for three months, already proven in animal studies, by one of the world’s most widely acknowledged pain specialists Professor Linda Watkins, PhD. We need the final steps to fund the clinical trials in humans.

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The material on this site is for informational purposes only.
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It is not legal for me to provide medical advice without an examination.

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It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

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This site is not for email and not for appointments.

If you wish an appointment, please telephone the office to schedule.

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For My Home Page, click here:  Welcome to my Weblog on Pain Management!

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Please IGNORE THE ADS BELOW. They are not from me.

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Opioids: a think tank to expose the deep-rooted failures and injustices in our health care system


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STAT is “a new national publication focused on finding and telling compelling stories about health, medicine, and scientific discovery” in partnership with the Lown Institute.

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“The Lown Institute is a think tank dedicated to research and public communication to expose the deep-rooted failures and injustices in our health care system, and to helping clinicians, patients, and communities develop a shared vision for a better health system.”

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.“Since 2012, the Lown Institute has been a leading voice in the movement to recognize the harms of overuse of medical care, and in pointing out the clear connection between wasteful medical treatment and our system’s failure to deliver needed care.”

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This article from STAT, excerpted below, beautifully and painfully describes the opposing sides of the deep divide in our country about treatment with opioid analgesics for chronic pain. It is a divide deeper than the growing upheaval of politics in America, and it is unique to us. The United States, with 5% of the world’s population, consumes 80% of the global opioid supply, and an estimated 99% of hydrocodone. “Pain drugs are the second-largest pharmaceutical class globally, after cancer medicines.”

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I have seen both sides, those who cannot live or function without opioids and those whose pain improves radically once they taper off. The war on patients plays out many times daily, while patients and doctors alike are deeply concerned at the lack of research in this volatile unpredictable field, where patients are subjected to whack-a-dose prescriptions since the March 2016 CDC fiat that dictated slashed opioid dosages, a dictate that now entitles insurers to deny all medication overnight —saving them tremendous costs. All denied, no matter how small the dose, nor how intense the diagnoses and pain.

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This irrational, inhumane, and unpredictable disease of change has become a constant, destroying lives of patients and caregivers while addicts continue to overdose evermore and prisons are filled with low level street corner dealers —never the rich who buy their way out of prison. Cheating is a way of life for corporations, condoned by congress.

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A ‘civil war’ over painkillers rips apart the medical community — and leaves patients in fear

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PALO ALTO, Calif. — For Thomas P. Yacoe, the word is “terrifying.”

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Leah Hemberry describes it as “constant fear.”

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For Michael Tausig Jr., the terror is “beyond description.”

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All three are patients struggling with chronic pain, but what they are describing is not physical agony but a war inside the medical community that is threatening their access to painkillers — and, by extension, their work, their relationships, and their sanity.

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Two years after the United States saw a record 27,000 deaths involving prescription opioid medications and heroin, doctors and regulators are sharply restricting access to drugs like Oxycontin and Vicodin. But as the pendulum swings in the other direction, many patients who genuinely need drugs to manage their pain say they are being left behind.

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Doctors can’t agree on how to help them.

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There’s a civil war in the pain community [my emphasis],” said Dr. Daniel B. Carr, president of the American Academy of Pain Medicine. “One group believes the primary goal of pain treatment is curtailing opioid prescribing. The other group looks at the disability, the human suffering, the expense of chronic pain.”

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Pain specialists say there is little civil about this war.

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“There’s almost a McCarthyism on this, that’s silencing so many people who are simply scared,” said Dr. Sean Mackey, who oversees Stanford University’s pain management program.

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“The thing is, we all want black and white. We don’t do well with nuance. And this is an incredibly nuanced issue.”

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Stanford’s Mackey said those risks are important to recognize. But, he said, nearly 15,000 people die a year from anti-inflammatory medications like ibuprofen. “People aren’t talking about that,” he said….

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…Dr. Anna Lembke, who practices alongside Mackey at Stanford’s pain clinic and is chief of the Stanford Addiction Medicine Dual Diagnosis Clinic, published a book about the opioid crisis last year. It was titled: “Drug Dealer, MD: How Doctors Were Duped, Patients Got Hooked, and Why It’s So Hard to Stop.

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Lembke believes that long-term opioid use can cause patients to perceive pain even after the original cause of pain has cleared. Some patients, she said, find themselves free of pain only once they have endured the often agonizing effects of opioid withdrawal.

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“That’s what we’re seeing again and again,” she said.

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…. a single father of two teens, said that every month he needs to fill a prescription, he’s fearful it will be denied.

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Mackey says doctors being trained at Stanford’s pain center have grown increasingly fearful about prescribing opioids...

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[Dr. Mackey describes a practicing 81 year old physician who cycled to work until recent back surgery. His life is now complicated by severe back pain and he requires opioids to continue to function.]

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“If you’re 81 and you stop getting out of bed, it’s a slippery slope,” he said.

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The material on this site is for informational purposes only.
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It is not legal for me to provide medical advice without an examination.

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It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

~~
This site is not for email and not for appointments.

If you wish an appointment, please telephone the office to schedule.

~~~~~

For My Home Page, click here:  Welcome to my Weblog on Pain Management!

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Please IGNORE THE ADS BELOW. They are not from me.

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War On Opioids Is War On Patients With Pain: Obama Seeks $1.1 Billion to Fight Opioid Abuse


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A “war” on opioids is a war on patients with pain. The CDC just radically, across the board, cut access to opioid doses.

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Obama seeks to fight opioid abuse by arbitrarily limiting access to medication for 100 million patients with chronic pain. This does nothing to help the appalling lack of funding for research on chronic pain.

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Today, the New York Times announces President Obama is seeking $1.1 billion to fight the opioid epidemic.

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Obama had already signed a budget agreement in December for $400 million for the same.

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Imagine war on pain instead of war on addiction, war on drugs. If $1.1 billion were instead spent on finding better pain treatment— would addiction to opioids occur less often? Almost nothing is spent on pain research. Less than half of one per cent of NIH budget in 2008. There are over 20 different splice variants in the mu opioid receptor, some of which are not addicting – research from Gavril Pasternak at Memorial Sloan Kettering Cancer Center. Money for research is urgent.

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Federal agencies have heard about deaths of addicts, deaths of people with pain (addicts?) who overdosed on opioids, heard from families, from police officers but not from people with chronic pain who have no voice. There is no “BALANCE,” no conversation. Only after the American Pain Society appealed CDC’s radical plans, that CDC allowed one partial exclusion in dosage cuts: to allow opioid for cancer patients, but only if undergoing active cancer treatment. However, not for those cancer patients who are not in active cancer treatment, who have severe chronic pain resulting from the cancer itself that destroyed nerves or bone or spinal cord or brain, not for pain from cancer chemotherapy or radiation: you will suffer the same severe sharp drop in opioid allowed for treatment of your chronic pain.

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Time magazine in 2011 reported: “Serious, chronic pain affects at least 116 million Americans each year, many of whom are inadequately treated by the health-care system, according to a new report by the Institute of Medicine (IOM). The report offers a blueprint for addressing what it calls a “public health crisis” of pain.”

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“…and the chronic suffering costs the country $560 to $635 billion each year in medical bills, lost productivity and missed work.”

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“Yet the reports’ authors said they believed that they had actually underestimated the incidence of chronic pain — that which lasts 30 to 60 days or more and takes a toll on personal and professional life — because their data didn’t include people living in settings like nursing homes. Further, as baby boomers age, the rate of chronic pain increases daily.”

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Unless you have experienced pain yourself, it is very hard to understand pain in others and to accept the fact that disabling severe pain can exist without obvious signs of fracture or other obvious causes. And if you are among the tens of millions who cannot afford the $10,000 or $5,000 deductible for medicine and doctor visits, heroin is cheap and can be found everywhere – death is the risk thanks to the American healthcare system that will not cover cost of your needs.

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Before we have an effective alternative,

CDC wants to take opioids away.

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Yes, side effects are a huge problem, but thanks to some relief from opioids, people are working or able to function. Since the sudden DEA conference late October 2015 announcing limits, I have been deeply concerned about the direction the American government is taking to deny medication for people with chronic pain. I have posted ten times on this radical nationwide experiment since October! – see many articles at top left below my photo. The CDC suddenly imposed limits on opioid medication for treatment of chronic pain, setting the daily opioid dose to be 100 mg morphine or its equivalent. Yet for years healthcare insurers have refused almost all forms of treatment with the exception of opioids, see the detailed list of FACTS at that link. Now the opioids are the last frontier, the final culprit. And then what? . . . nothing?

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There is no data to support this radical nationwide experiment. Many concerns of the American Pain Society were completely ignored. The anti-opioidists have won.

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People with chronic pain seem to be content to lose or to think that a few pain specialists can win their denials for drug coverage, while healthcare insurers’ profits go up by refusing to pay, by demanding “prior authorizations” that require doctors to jump one hurdle of forms after another, until finally, always: DENIED. This has gone on for years, vast, time consuming denials rather than practice of medicine. The more expensive the drug, the quicker and more comprehensive are the denials.

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Bottom line, insurers profit. CDC is interested in deaths from opioids, and they think training doctors in opioids is the same as training in pain management. I have made more than enough arguments on this site for years, and spent more than 15 years in better ways to treat pain.

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Just this moment, three letters of denial from insurance for 20 mg morphine, not 100 mg, no, they are denying a mere 20 mg, for severe pain, multiple diagnoses causing pain, “in accordance with CMS (Centers for Medicare …) guidelines.” That is the “training” in opioids. Why waste our time giving MD’s credit for 4 or 5 hours of training, and obtaining millions of dollars from pharmaceutical companies who make opioids for this “training,” in order for the DEA to go around the country “training” us, when opioids are being denied anyway? Denials for 20 mg morphine is not training. 

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Americans need to take action through the American Pain Society.

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I have written recently about the radical CDC opioid guidelines:

 

Tapering patients without sound and attainable alternatives

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Tampering with patient autonomy

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Failure to provide informed consent

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Avoidance of coercion

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Nonmeleficence – Do No Harm – Primum non nocere

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Treating patients like numbers not individualized

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Intellectual and academic dishonesty

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Anti-opioid zealots supported by zealous insurers? 

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Containment of drug costs, not pain

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Failure to assess risk vs benefit

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etc, etc – refer to prior posts

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These arbitrary actions are mind numbing and hopeless until voices of millions become united. Elected officials cannot afford to ignore the mounting deaths from prescription opioids that are killing white people. Clearly they can afford to ignore 116 million Americans with serious chronic pain.

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The material on this site is for informational purposes only.

It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

Relevant comments are welcome.

If any questions, please schedule an appointment with my office.

This site is not for email.

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For My Home Page, click here:  Welcome to my Weblog on Pain Management!

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Please be aware any advertising on this free website is

NOT advocated by me and NOT approved by me.

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CDC Will Create New Injuries & Suicide with Unprecedented Experiment in Sudden Opioid Changes – Prediction


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Tapering patients without sound and attainable alternatives

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Tampering with patient autonomy

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Failure to provide informed consent

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Avoidance of coercion

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Nonmeleficence – Do No Harm – Primum non nocere

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Treating patients like numbers not individualized

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Intellectual and academic dishonesty

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Anti-opioid zealots supported by zealous insurers? 

Containment of drug costs, not pain

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Failure to assess risk vs benefit

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Chronic pain has long term consequences including

brain atrophy and memory loss

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We have a duty to preserve life, and relieve suffering.

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Is it morally wrong to do nothing when almost 18,000 Americans died of prescription opioids in 2014?

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Is it morally right to radically chop the opioid dose of everyone in severe pain?

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Are we relying on drugs rather than coping skills and physical therapy?

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CDC will profoundly limit opioid doses to 100 mg/day morphine maximum or its equivalent for severe pain.  Is this safe? Ethical? See several previous posts on the dosage limits and CDC proposal.

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Michael E. Schatman, PhD, who edited “Ethical Issues in Chronic Pain Management,” lectures nationally on optimal treatment for chronic pain when ethical principals collide, has published “The role of the health insurance industry in perpetuating suboptimal pain management.” Medical ethics is not a business model of “cost containment and profitability.” His essay “addressed some of the insurance industry’s efforts to delegitimize chronic pain and its treatment as a whole.” He examined the industry’s “self-serving strategies, which include failure to reimburse services and certain medications irrespective of their evidence-bases for clinical efficacy and cost-efficiency; ‘carving out’ specific services from interdisciplinary treatment programs; and delaying and/or interrupting the provision of medically necessary treatment.”

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Many of the above ideas are taken from the course on ethics he taught May 2015 at the American Pain Society annual meeting.

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I have spent 15 years developing alternatives to failed opioid treatment for chronic intractable pain and writing about that on these pages since April 2009. When patients have failed all known treatments, low cost  alternatives to opioid medications become unaffordable when not covered by insurance – cost may be $300/month out-of-pocket rather than a $30 copay for opioids costing $17,000/month. How many can afford $300/month for the rest of their lives when they are on disability with severe chronic pain?

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When there are no options, opioids are the last resort.

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There is no argument opioids are often misused when there are better choices of treatment but resources are lacking, even more so in rural and under-served communities. And studies show lack of evidence of benefit with opioid treatment — but my patients would not be able to work or care for themselves if not on opioid therapy.

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Opioids cause pain by creating inflammation in the innate immune sytem (brain/spinal cord).

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There is no argument that opioids can cause central sensitization – that means higher doses cause worse pain which is misinterpreted as requiring more opioid when instead pain would improve with less. Opioids cause increasing numbers of deaths (almost 18,000 deaths in USA in 2014 from prescription opioids, NOT street drugs). Opioids may lead to addiction and diversion. Efficacy of many drugs is often compromised by some form of toxicity or need to add drugs to treat side effects, often denied by insurers.

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Likewise there is misuse of surgery, procedures, nerve blocks, spinal cord stimulators, pumps which can lead to paralysis, anxiety, depression, insomnia and death. How many billions are spent on spine surgeries done simply for pain that is not surgically treatable?

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Opioids may be treating anxiety, mental health problems or addictions, but they also serve an important function in relieving pain. They may be the only option many patients have. Opioid taper can uncover or cause PTSD, depression, anxiety, insomnia, fear of withdrawal symptoms, inability to cope. Poorly managed or sudden opioid withdrawal can lead to severe hypertension, stroke, heart attack and/or intolerable side effects of substitute drugs.

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The disabled insurance system has shut down patient autonomy, by closing more than 1,000 interdisciplinary pain programs — now only 70. And are those truly interdisciplinary? or are they strictly procedure oriented with $50,000 pumps and spinal cord stimulators that have failed to work for my patients? Have they ever shown long lasting efficacy for 5 years? Have you seen the

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“Chronic pain a malefic force”

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“Pain kills”

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John Liebeskind, MD

Past President American Pain Society

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Tapering opioids in chronic pain is very different from tapering opioids in addicts and much more difficult than treating cancer pain.

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Unlike cancer pain, severe chronic intractable pain is endless, lifelong, day and night, often associated with depression, insomnia, anxiety, PTSD, hypertension, and disability caused by severe pain.

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Having taught cancer pain at an 800 bed cancer hospital, cancer pain may be easier to treat simply because most cancer pain is acute pain which responds better to opioids than chronic pain. Cancer is often treatable and pain resolves. And insurers are not battering doctors by denying medications for pain every couple months as they do for chronic pain. Stress! Denials nonstop! Paperwork instead of practice of medicine. Doctors cannot take the constant battering and leave.

.

This unprecedented radical frightening cut in medication comes from the CDC National Center for Injury Prevention and Control.

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The CDC excluded cancer patients from this new chopping block.

Will that come next?

Sequoia wildflower

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QUESTIONS FOR THE CDC & ANTI-OPIOIDISTS

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 Where is the data? What is the risk/benefit ratio for this radical cut in dosage? There is no evidence upon which to base their chosen dose.


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40 million Americans have severe pain, 17.6% of the adult population, not counting children with severe pain or adults with moderate pain.

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Will the CDC monitor the increase in auto accidents that occurs from untreated pain? People with incident pain have slowed reaction times due to pain. Despite normal strength and cognitive function, they may not be able to move muscles quickly due to untreated pain. They may not be able to move at all when severe pain clouds even the ability to think.

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Will CDC monitor risk of suicides from untreated pain? Columbia University recently published on suicide in only one pain syndrome, but there are many forms of severe pain, not just one.

.

When will NIH and CDC fund research on medications besides opioids for treatment of pain?

..

Will CDC monitor how many days of lost work, lost jobs from opioid withdrawal?

.

Will CDC monitor how many new injuries occur from untreated pain? My patients may be perfectly strong, but cannot prevent falling if sudden pain prevents them from stabilizing their hips, legs, or spine.

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How suddenly do they demand this be implemented? Insurers have already been cutting opioids for months and allow 30 days on the last prescription. What then?

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Will CDC recommend that insurers provide medications for opioid withdrawal?

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Will CDC recommend that insurers allow payment of  medications such as Wellbutrin to replace dopamine for the depression malaise that occurs after opioid withdrawal that may last for one year or more?

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Will CDC recommend admission to hospital programs when patients are unable to suddenly drop opioid dose to the magical 100 mg without supervised inpatient care?

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Will CDC have nationwide training programs for doctors to teach how to deal with and study the sequellae of this unprecedented population experiment in suicide, new injuries, depression and hopelessness in patients and even physicians?

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Will CDC recommend anything for untreated pain after opioid reduction?

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Emily Dickinson

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Pain has an element of blank;

It cannot recollect

When it began, or if there were

A day when it was not.

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It has no future but itself,

Its infinite realms contain

It’s past, enlightened to perceive

New periods of pain.

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HamiltonFallsSequoiaHighSierraTrail

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The material on this site is for informational purposes only.

It is not a substitute for medical advice,

diagnosis or treatment provided by a qualified health care provider.

Relevant comments are welcome.

If any questions, please call the office to schedule an appointment.

This site is not for email.

~~~~~

For My Home Page, click here:  Welcome to my Weblog on Pain Management!

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Please be aware any advertising on this free website is

NOT advocated by me and NOT approved by me.

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Be the change you wish to see – or walk away. Money at NIH


 

 

A Turning Point

 

$$$$$ MONEY $$$$$

 

at NIH

 

May not come this way again

 

NIH developing

5-year NIH-wide Strategic Plan

 

 

 

Donate to organizations, below

They can provide feedback to NIH via the

RFI Submission site


 

 

 

John C. Liebeskind, 1935 – 1997, distinguished scholar and researcher, past president of the American Pain Society, had the radical idea that pain can affect your health.

 

Research decades ago by an Israeli team at UCLA and others had shown “that pain can accelerate the growth of tumors and increase mortality after tumor challenge.” Decades ago Professor Liebeskind lectured all over the country: Pain kills.

 

He wrote an editorial in 1991, summarizing a life’s work:

 

“Pain and stress can inhibit immune function.”

 

 

Quoting John Bonica, the father of modern pain management, he wrote:

 

“Bonica has long argued that the term ‘chronic benign pain’ (used in distinction to pain associated with cancer) is seriously misleading.  Chronic pain is never benign, he contends; “it is a ‘malefic force’ that can devastate its victims’ lives and even lead to suicide.”

 

 

Liebeskind continues, “It appears that the dictum ‘pain does not kill,’ sometimes invoked to justify ignoring pain complaints, may be dangerously wrong.”

 

Pain mediates immune function

 

Importantly

 

  Opioids mediate the suppressive effect of stress on natural killer cells,

 

 published in 1984, immune system.

 

Alcohol increases tumor progression, 1992, immune system.

 

It used to be news.

He did not live to see change.

 

People just want to go on doing what they’re doing.

They want business as usual.

 

 

After 1991, we saw the great discoveries of neuroinflammation, pioneered by Linda Watkins, PhD, the early understanding of the innate immune system, its involvement in chronic pain and depression, and a few weeks ago, a British team showed neuroinflammation in teens with early signs of schizophrenia and DNA markers.

 

 

Major Depression has the same neuro-inflammation found in chronic pain, often responding to same medications, in particular glial modulators – immune modulators. Now, perhaps early schizophrenia will respond to glial modulators, reducing inflammation seen on scan in teens, before they become homeless and burned out by antipsychotic drugs

 

Inflammation out of control destroys neurons

 

Fire on the brain

 

 

We must be the change we wish to see

 

It’s not just the Bern. It’s been starting. Forces are finally coming together. We want change. It’s been too much. Too long.

 

We won’t take it anymore.

 

I figure if I tell you about it, you might just mention it to someone to pass it on. That is all. One small action may lead to change. Activate inputs to the NIH strategic plan.

 

 

~ Action needed ~

 

Prices of drugs becoming unaffordable

No new drugs for pain or major depression

Research to repurpose existing drugs

Expose the politics destroying our compounding pharmacies

 

Above all

The #1

Major Priority:

Request NIH to solicit priority call for research on

Glial modulators of the

Innate immune system

 

 

Why?

 

Glia modulate

chronic pain, major depression

and almost every known disease

 

Glia are your innate immune system

 

Inflammation kills

 

 

 

 Stress kills. Inflammation kills.

 

 

Pain kills

 

In the 1970’s, Professor Liebeskind and an Israeli team at UCLA injected cancer cells to two groups of rats that had sham surgery. Cancer spread much faster and killed far sooner in the group with poor treatment of surgical pain.

 

 

~ Pain kills ~

 

He lectured all over the country

 

Forty five years ago

 

 

I’m gonna be dead before I see this country do anything but unaffordable opioids and the magical ineffective trio of gabapentin, Lyrica, Cymbalta to treat chronic pain. The devastating, blind, nationwide emphasis does nothing to address the cause: inflammation, the innate immune system gone wild.


 

 

Innate immune system in action

 

Untreated pain suppresses the hormone systems too.

 

Untreated depression – same inflammation kills lives.

 

Where’s the money?

 

We are the change we wish to see. It’s pitiful I am so lazy. Suddenly, too late, we may need something, but, aha, no new drugs in the pipeline.

 

 

 

~ Make a joyful cry to NIH ~

 

They are soliciting input from professional societies

 

If your condition has failed all known drugs for pain or major depression, then make a joyful cry to NIH, now, before they give away all that nice new $$$$$money$$$$$.

 

 

Follow and join

 

American Pain Society

 

 

International Association for Pain

celebrating 40 years of pain research

 

 

Reflex Sympathetic Dystrophy Syndrome Association

help for CRPS/RSD  

 

 

 

The key to CRPS/RSD pain will apply to all forms of chronic pain, in particular the most difficult form, neuropathic pain. RSDSA funds research into all forms of chronic pain, not only Complex Regional Pain Syndrome (CRPS/RSD). Their scientific board members are not funded by opioid money.

 

 

 

Exactly

what is the annual cost of care

as fraction of GDP

for the growing population of Americans on opioids

for one year, for lifetime?

 

 

People are dying from prescription opioids and those who need them find they don’t work well enough. Prescriptions opioid costs must be a huge fraction of the medical costs in the United States GDP. You are required  to see a doctor every single month each year, often lifelong, just for one opioid, 12 months a year x 30 years x tens of millions of people and increasing – a growth industry. Not even counting $600 a day for the opioid, what the cost of monthly visits for 30 years? Not counting the army of DEA, FDA, CDC agents watching the opioids like a hawk. We all have to be sharp, addiction is growing. Addiction aside, deaths from prescription opioids are shaking up the CDC forcing urgent change this coming month.

 

 

 

Opioids do not work well for chronic pain

We need better

It’s not just the $600/day price

They just don’t work

 

 

donate

 

 

Raise a joyful noise at NIH now or write back at us readers with comments and better suggestions. Tell others what you’d like to see. Which politicians do you know would be most interested in this at national levels and organizations?

 

You may never see this change unless you do it now. Other forces will get this new money.

 

 

Turning point now

May not return

 

 

We are at a turning point and we will fail to catch the sail that’s coming fast to carry all research money in their shiny big stem cell direction. They never look back.

 

 

There is so many medications we can use today, FDA approved drugs that can be re-purposed and applied to recent cutting edge science. Someone must pay to do the work to study this.

 

 

Re-purpose old drugs

 

 

Stanford just showed a popular generic drug improved recovery of stroke paralysis in mice to begin at 3 days rather than 30. Old drug, new purpose, of course more years of testing to confirm in humans. Brilliant team applying new science.

 

 

Request
NIH to solicit a

Special Invitation

for 30 good protocols to

repurpose old drugs

 

 

Hundreds of old drugs, already approved, could be involved in mechanisms we have recently learned about. Speak up or money will go to shiny new stem cells. None for chronic pain or major depression. No company will find this profitable – it must be funded by NIH. A popular generic sleeping pill can bring astonishing return from stroke paralysis.

 

 

Congress has not opened this new money to NIH in many long years. How often will there be extra money?

 

 

donate

 

 

Lawrence A. Tabak, D.D.S., Ph.D.
Principal Deputy Director, NIH, solicits you to

Review the NIH Strategic Initiative Plan and their

Request for Information (RFI) and the NIH website

and provide your feedback via the RFI Submission site

 

 

This is for “stakeholder organizations (e.g., patient advocacy groups, professional societies) to submit a single response reflective of the views of the organization/membership as a whole. We also will be hosting webinars to gather additional input. These webinars will be held in early to mid-August.

 

 

 

Be the change you wish to see

Donate to those organizations

to solicit the change you wish to be

 

 

 

Happy New Year

Rejoice!

There’s money at NIH

 

 

 

 

 

 

The material on this site is for informational purposes only.

It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

Relevant comments are welcome.

If any questions, please schedule an appointment with my office.

This site is not for email.

~~~~~

For My Home Page, click here:  Welcome to my Weblog on Pain Management!

 

 

 

 

Opioids and Deaths – If Sloan Kettering Cancer Center Can Do It, Why Can’t My Hospital OK Herbal & Compounded Medications?


 

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Gina Kolata reports in NYT

on the breaking study by two Princeton Economists    

 

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The key figure

Screen Shot 2015-11-05 at 7.53.11 PM
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“The two Princeton economics professors — Angus Deaton and his wife, Anne Case — who wrote the report that is the subject of my front-page article today about rising death rates for middle-aged white Americans, have no clear answer, only speculation. But the effect is stark. Dr. Deaton and Dr. Case calculate that if the death rate among middle-aged whites had continued to decline at the rate it fell between 1979 and 1998, half a million deaths would have been avoided over the years from 1999 through 2013. That, they note, is about the same number of deaths as those caused by AIDS through 2015.”

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“…The dismal picture for middle-aged whites makes Case and Deaton wonder how much of what they are seeing might be attributed to the explosive increase in prescription narcotics.”

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“What’s interesting, Dr. Case said, is that the people who report pain in middle age are the people who report difficulty in socializing, shopping, sitting for three hours, walking for two blocks.”

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“Dr. Deaton envisions poorly educated middle-aged white Americans who feel socially isolated are out of work, suffering from chronic pain and turning to narcotics or alcohol for relief, or taking their own lives. Starting in the 1990s, he said, there was a huge emphasis on controlling pain, with pain charts going up in every doctor’s office and a concomitant increase in prescription narcotics.”

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“We don’t know which came first, were the drugs pushed so much that people are hypersensitive to pain or does overprescription of the drugs make pain worse?” Dr. Case said.”

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“Dr. Deaton noted that blacks and Hispanics may have been protected to an extent. Some pharmacies in neighborhoods where blacks and Hispanics live do not even stock those drugs, and doctors have been less likely to prescribe them for these groups. Dr. Deaton said.”

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“A black person has to be in a lot more pain to get a prescription,” Dr. Case said. “That was thought to be horrible, but now it turns out to maybe have a silver lining.”…..

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Commenter: “D. Morris 1 hour ago
“unfortunately it’s easier to get a prescription of Oxycontin, or legally buy a handgun, than it is to get affordable mental health care in…”

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My Comments are too long, need days of edits, no time to do.


We have so many inexpensive generic medications in allopathic, Ayurvedic, and complementary medicine that are never taught.

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It is cost effective for Universities to limit their instruction to Anesthesia pain that teaches procedures. Thank goodness when they work. But is that all we teach? I fear the answer is yes. That was all that was available in Santa Monica in the early and mid 1990’s, after UCLA closed the Anesthesiology Interdisciplinary Pain Management Center in 1991 – others closed nationwide. It is cost effective to teach and do procedures.

~

Epidurals

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 Bread and butter epidurals have never been compared to the same steroid and local anesthetic injected to the adjacent muscle without putting a needle into the spine. It could be equally as effective, able to be done in office, without surgery and x-ray scheduling, but then it would not be a good income generator. Selective nerve root blocks and facet blocks can be very helpful. But are epidurals just flooding the area with the same effect as a local muscle injection? What are we teaching before we get to procedures? How many patients can afford to take time off from work or school for repeated costly procedures?

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Glial modulators, compounded medications

~

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It would help if MD’s were trained (with CME credit) in the use of generic medications to include glial modulators that mitigate the need for high doses of opioids. There is often more relief than expensive procedures and hardware can provide – which may not work or may be short lasting and unaffordable for many, either due to cost or time away from work every few weeks.

~

Physical Therapy

~

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Good training in Physical Therapy would be the very first step, not by PhD’s who teach fine academic theory, but by certified Orthopedic Physical Therapists with decades of bedside experience are needed to teach therapists who have shown time and again that the most basic P.T. is not being done in this country. Even people with purely neuropathic pain often develop mechanical changes, splinting to avoid pain. That must also be addressed.   

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I do not mean to imply that opioids are not useful. But there is more to pain relief than opioids and I suspect it may not be taught at all. Opioids rightfully remain on the WHO list of ten most essential medications. But when you use them – and believe me I am a wimp and would not be able to tolerate pain, but when you use opioids for years and years, how effective will they be when you really need them far more?

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Opioids are essential for many of my patients and when they fail, when all drugs fail including opioids, I know one thing is on their mind, and it grieves me that this country does not care enough to fund more than a pittance for pain research. This country must do better. Nobel prizes are abundant in La Jolla, but how about translational research in the clinics where we try to keep patients functioning and able to return to work without opioids.

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Drugs do not address muscle

Trigger Points

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Any doctor can do simple trigger point injections if they knew how to identify trigger points, the classic spots on common overused muscles that mimic disabling knee pain or headache or loss of grip strength, yes a strained, shortened brachioradialis – not neurological but do MD’s know?  P.T. specialists too, I hope they know trigger points, but they are not always communicating them to me because I find them and they can be simple.

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Could they add the identification and training of doctors to know meaningful differences in types of physical therapy. They all should be taught by an Orthopedic Physical Therapist like Bruce Inniss who trained decades ago at Rancho Los Amigos, a national treasure center back then innovating care for the most difficult paralyzed, handicapped and publishing it. Not the fancy PhD theory that the newer P.T. grads know – good but not best. Why don’t all physical therapists know the basics Bruce finds every day —- the same basics that were never once treated in the 30 years that my disabled patients were forced to return to. They come from the best university specialists in the country, and they all groan when I say “P.T.” until the next day after they have seen Bruce for their “intractable pain.” Thirty years of lost life. Expensive, joyless, hoping for the worst, praying for the day you will be old enough for Medicare so you could afford care because it has cost you your life savings. I am grateful for academic researchers for their brilliance, their ability to tolerate an academic environment. Best of all I love their shiny new cardiology toys and Dr. Topol translating medicine over wi-fi. Lets not leave behind the basics.

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It shocks me to see some of the basic things were overlooked or not even considered in people who come to me, often seen by the best five pain centers in the country. Of course I rely on those centers who may be able to help my patients. But I am shocked by the omission of simple basics: physical therapy being a key ingredient. That alone could save lives and save our taxpayers billions if the investment were contemplated.

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Last week, the well respected pain specialist Joseph Shurman, MD, at Scripps, said that young Rehabilitation Pain Specialists were rare. Few are going into Pain Management from an essential field. It’s a tough field, changing daily.

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What about other things?

 Compounded medication

Botanical, Ayurvedic, Herbals

~

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Hospital and university pharmacy committees must begin to open their minds to highly valued compounded and herbal drugs made by respected compounding pharmacists. We all know the high volume thieves who delivered contaminated IV’s, and had  the cheapest prices that brought a bad name, but why stop beneficial interstitial cystitis infusions ordered for decades by the senior specialist in the field? This attitude against compounding and against highly recognized herbal and Ayurvedic preparations must be improved. For example, Boswellia sold by Gliacin.com points to studies by the headache specialist in Scottsdale who trained at the Mayo Migraine Clinic. His site has publications showing 7 of the most intractable Indocin-responsive headache syndromes were improved with Gliacin (Boswellia)..

Most notable in the field is the website and research by Sloan Kettering Cancer Center on herbals and botanicals. You can hardly exclude half the country from your hospital if they found relief at last?  Surely you must teach and know the effects of patient use on FDA approved medications you are prescribing.

~

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What happens to that patient, whose intractable pain

responds only to compounded medicine,

when they have to be admitted to hospital or rehab

for weeks where compounded medications are forbidden?

Do we make you worse to get you better?

~

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Hospitals and universities are run by respected seniors, whip smart, who have no experience with many tools that are essential to many in our population. They are rightfully very protective of our beloved high technology centers and want no lawsuits from unapproved drugs not sold by big pharmaceutical companies. Not all of us live in such rarefied privileged worlds in our daily lives. We already have the tools and could use many of them at home without burdening resources. I would love to see physicians on hospital pharmacy committees work side by side with compounding pharmacists and be protected by law for using such inexpensive medications. Insurers have stopped coverage for compounded medications in the last four years, finishing the job in June with Tricare no longer paying. Medicare never has.

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So goes medicine in this country. We all lose. We are reaching for bright shiny things that dazzle me too. Don’t forget to keep the basics, the first thing I learned when teaching at UCLA Epilepsy Center. Often, the basics were not omitted. Case solved.

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It’s hard to know what to trust in so-called alternative treatment, but we must begin to trust if we have evaluated the credentials of best providers. Can we not trust even your patient’s heavily documented history? 

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We must do better. It is costing too many lives. The study I mention, above, just published, is tragic and predictable. Just ask any of us who see this daily. Ask your neighbors and family.

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Politicians could give us a law to protect hospitals from law suit if they allow compounded medications from highly respected compounding pharmacists who are owners of high quality small trusted pharmacies — not those big ones without supervision, where quarterly profit is the goal. We must keep these precious resources of medicine alive so that only the upper middle class can afford them. Does everything have to have overpriced studies and FDA approval with publications by many peers? We all know what that did to colchicine pills used for 100 years for gout, taken 3 times a day. Everyone knew they worked. But if you are the 1%, you invest a little and you can charge $7 each, $21 every single day for just one pill for life, instead of pennies a day.   


 

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INTRACTABLE PAIN IS NOT INTRACTABLE

IF YOU USE THE TOOLS YOU ALREADY HAVE

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It is past time we start teaching tools for pain that many of us daily encounter. Teach to doctors and physical therapists at the very least, but bring it into middle school and even younger.

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So many people are forced to put up with lack of medical care, lack of jobs, lack of income, and disability from working in factories owned by the 1% who control care, often through worker’s compensation.

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Now insurers require ICD10 codes before pharmacy can fill an antidepressant. That feels like ICD10 prison, and this comes at the same time as 70,000 new codes – merely an extra 50 hours a week. Why is the MD not the judge of medication after due deliberation of all the details, all the failed drugs. Practicing medicine without a license has become the standard of care since 1990, out of the doctor’s hands. Now that and insurance will not accept a prior authorization for a low dose of 25 mcg patch the patient has required for the last ten years for their lupus, Sjogren’s, RSD, and painful neuropathy. We have all felt its claws.

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computer system errors may appear typing letters out of sequence – please forgive, no time to edit and finding gremlins everywhere, possibly in the opinions so dangerously passionate. We can do better America. You don’t have to take it. Step up! Vote for the ones who care about your well being.

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 , Ayurvedic, Herbal “

Proposal: A 5-Year Study of Best Methods to Treat Intractable Pain


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PROPOSAL

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A controlled trial to improve care for chronic pain:

The study to understand prognoses and preferences for

outcomes and risks of treatments

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Model after Joanne Lynn’s 1995 SUPPORT Study

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A controlled trial to improve care for seriously ill hospitalized patients:

The study to understand prognoses and preferences for

outcomes and risks of treatments (SUPPORT)

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Proposal

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A controlled five-year trial to improve care for outpatients with chronic pain. The study will be designed to understand prognoses and preferences related to the outcomes and risks of various treatments.

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The focus:

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Intractable pain, those who have failed pain medications and procedures or those with moderate to severe pain who only partially respond.

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Study polypharmacy, compare medications that may show synergy or that additively improve relief.

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Study and search for glial modulators – medications that reduce proinflammatory cytokines.

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Problem

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Research is needed to give persons with intractable pain the data and the confidence that they can affordably use to choose the best treatment needed to get their lives back again. They have already spent tens of thousands. They may be unable to work. We all need these options.

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There are a few small islands in this country doing a radical experiment in managing pain without opioids [narcotics, the police term] as discussed in the New York Times in May 2014, and the 2008 Mayo Clinic study. Efforts such as these need to be supported with data as soon as possible in order to reduce the burden of disability and pain in our society, especially our youth, our children, our veterans, our aging seniors, well everyone. We can be productive and we want to be.

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I have seen remarkable outcomes, pain that failed to respond to all known pain medications, going into partial and even total remission, lives restored after weaning off opioids and appropriate treatment given.

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We cannot expect any medication to work every time. How often can we achieve better results after opioids are tapered off? Opioids may prolong pain in Complex Regional Pain Syndrome where remission seems possible only after they are stopped, yet opioids may be essential in many forms of chronic pain. We need data on the radical experiment to manage pain without opioids, and determine how best to manage chronic pain with them.

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Opioids have a long history of being the drug of choice to treat chronic intractable pain by doctors who lack information and training about other exciting options now coming to the fore. Compounding the problem is the fact that physicians do not know how to diagnose musculoskeletal pain and do not know how that good physical therapy is actually effective.

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Healthcare providers need data about all the options to begin to address the toll that chronic intractable pain exacts and government worldwide need to know what is cost effective and possible. Many countries cannot obtain opioids.

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We must not be insensitive to the financial burden that frustrates patients when they spend tens of thousands of dollars for drugs that provide little if any benefit.

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Investment in developing nonopioid treatments for pain does not even begin to compare to the investment in opioids for pain. The few medication choices we have are not enough. Often they fail to help. Expensive drugs are not the best choice if they are not affordable or they are limited to diabetic neuropathy when more than 100 types of peripheral neuropathy have been identified, plus many more types of even more severe neuropathic pain not classified as neuropathy. Shall we continue to ignore all those because FDA has classed these few new drugs for diabetic neuropathy exclusively?

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Let me be clear, prescription of opioids is justified and they are valuable. Opioids are on the World Health Organization list of ten essential drugs. BUT there is little or no research on treatment of intractable pain without opioids.

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Neuropathic pain, nerve pain, is the most difficult to treat. Neuropathy, radiculopathy, transverse myelitis, adhesive arachnoiditis, central pain, RSD, Guillain-Barre, trigeminal neuralgia, Tic Douloureaux, post herpetic neuralgia, to name a few. It is not enough to limit research of neuropathic pain to diabetic neuropathy when it fails to address all other causes. When FDA approves a drug only for diabetic neuropathy, insurers deny the drug for the other 95% of you without diabetes. Insurers may choose to read guidelines as mandates, fiats,  marching orders.

.

Neuropathic pain is not the only concern. Physicians do not know how to diagnose musculoskeletal pain. How can they if only 3% of medical schools teach pain management and when doctors do not know how to assess ineffective physical therapy when they have never seen better.

A patient dislocated her hip 7 times, manually repositioned each time in ER. The 6th surgeon impinged a wide band of muscle in the joint causing muscle all down the thigh to bulge 5 to 7 mm high, of rock hard spasm with intense relentless pain. The 7th surgeon had the gentle ability to restore position and release the entrapment. A light touch across the thigh even through clothing can detect the cause. Would a surgeon have discovered to release the entrapment unless she had dislocated a 7th time? Simple muscle strain, undiagnosed by a surgeon who deals with muscle all the time, was not even noticed and he ignored the acute pain it caused. She has now learned how to avoid dislocating that new hip. Had the muscle not been appropriately identified as cause, she would not be able to move by now. But the surgeon should have had the skills to notice instantly before those muscles became chronically strangled. She was referred for manual physical therapy and thankfully, before all else could occur, she dislocated and was repositioned by the 7th surgeon. A wonderful teaching case for a teaching hospital that should be every hospital. Grand Rounds for pain cases.

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MAJOR FUNDING DECLINE IN PAIN RESEARCH

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 BEFORE 2008

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 BEFORE CONGRESS CUT NIH BUDGET BY UNTHINKABLE 30% IN 2010

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Perhaps the biggest impediment to gathering data about pain management is the lack of government funding for pain research and lack of a Pain Institute at NIH. If not, funding will continue to be fragmented and split elsewhere, not to learn about one of the most costly problems in every society.

.

In 2008, before the worldwide depression, pain research was in major decline. The AAAS, the American Association for Advancement of Science told us then:

.

“Federal funding for pain research is declining sharply, more than 9 percent a year since 2003, according to a new study published in The Journal of Pain. Pain research, as a result, now accounts for only 0.6 percent of all grants awarded by the National Institutes of Health (NIH), despite the high prevalence of chronic pain in the U.S.

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“This startling finding shows the government’s meager investment in pain research is seriously out of proportion with the widespread chronic pain incidence in our society, which is estimated at one in four Americans and accounts for more than 20 percent of all physician office visits,” said Charles E. Inturrisi, president of the American Pain Society and professor of pharmacology at Weill Cornell Medical College, New York. “And this disparity is not attributable to years of budget cuts at NIH because the Journal of Pain study clearly shows pain research has a higher percentage decline than the overall NIH budget. So the drop in agency funding has not affected all research areas equally.”

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[emphasis mine.]

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Research in pain was sharply declining prior to 2008. Then a 30% cut across the board in 2010. Thank the American Pain Society for those ancient 2008 figures. No one had ever asked – which is why we need a Pain Institute at NIH.

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Frustration is compounded the last few years by insurers no longer willing to authorize many opioids and non-opioid medications, even generics.

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As for the cost of opioids,  a single opioid for one patient may exceed $80,000 per month when the patient is required to use with another long acting opioid, and often several nonopioid adjuncts just to bring pain down from 9 on scale of 10, to a slightly more bearable 7 or 8 which is severe, relentless and prevents sleep and ability to concentrate. One drug that costs pennies to make, sells for $80,000 a month to allow 4 a day when at least 6 a day are needed and it is only one of many for pain every day.

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Prescription of opioids is justified and may be invaluable.

but there is little or no research on

 treatment of intractable pain without opioids.

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We need national consensus guidelines based on data

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We must do a better job treating intractable pain. We need guidelines that have more to offer than the few opioids and few adjuvants we now have, so few in number, so great the need. Can we know when is it true that opioids are indicated? Our use is many times more than all the other First World countries?

 

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Treatment must be individualized

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Data is needed to guide choice

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Compounded Medications are among the

most useful drugs we have for treatment of intractable pain

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Compounded medications may be the only ones that help, and can reduce pain to zero. We can re-purpose the delivery of any medication, as long as it has been FDA approved. But the last few years insurers have been discontinuing coverage for compounded medications and Medicare has never covered them.

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This must change. Who is funding that political blockade that denies coverage for compounded medicine? The cost may be $120 for one compounded medication vs $80,000 for one opioid. Either way, the person with intractable pain likely needs 3 or 4 or 5 or 6 medications, compounded or not. Who can afford $400 per month out of pocket for compounded medications that work, when insurance will not cover the affordable drugs. Who can afford that out-of-pocket expense if insurers cover nothing for your pain, neither the bright shiny opioid or the compounded sprays, capsules, suspensions, creams, troches, as well as the essential solutions instilled into the bladder for interstitial cystitis?

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This must change. Lawmakers must be called to account for allowing and perpetuating the inhumane taking advantage of those who suffer intractable pain.

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A first step in getting lawmakers to pay attention is to amass a body of compelling data.

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BALANCE IS NEEDED

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The United States as a society cannot afford for pain research to die and go bankrupt and leave only opioids as the standard treatment for hundreds of types of pain. Someone has to begin the needed studies. It does not just bankrupt the patient, it leaves us all bankrupt, the country most importantly. It ends marriages, tears apart families. To be struck down as a child with intractable nerve pain the rest of your life, or be struck in your prime, is devastating. And disability gets routinely denied for pain. Why? Perhaps because pain is taught in only 3% of university medical schools. How are doctors to imagine that pain can end lives when they have no experience seeing how disabling it can be?

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 If doctors cannot see the devastating toll that pain takes,

how can we expect accountants to see it?

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The Study We Need

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Solution

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 To gain a comprehensive and compelling picture of how pain impacts the population and how to effectively treat it we need a large-scale study:

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  • Five years in duration

  • 10,000 outpatients – statistically this must be adjusted to obtain multiple outcomes

  • At five major university teaching hospitals for regional differences

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 Outcomes

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The study will yield important information about the following:

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  • Efficacy

  • Pain Numeric Rating Scores, Percent Improvement

  • Functional Improvement, etc

  • Compounded medications

  • Racial and Gender Disparities

  • Addicts who have chronic pain

  • Top notch manual physical therapy* [see below], not for what passes in most places. This must change ASAP. United States is far behind other countries. Even if the condition is neuropathic, it often becomes musculoskeletal after splinting for months, years

  • Interventional procedures

  • Meditation

    How you brain can heal your body and your body heal your brain.

  • Pain changes DNA, neurotransmitters. Have we permanently changed them with opioids?

  • Polypharmacy. When employing one drug alone is unlikely to lead to a successful outcome.

  • Stem cells for joint pain – autologous lipid derived mesenchymal stem cells

  • rTMS, experimental after 20 years, is it still better for acute than for chronic pain?
    Who will benefit, for how long? How many weeks of relief for that $15,000 investment?

  • Glia, the Innate Immune System

Opioids create pro-inflammatory cytokines that create pain and opioid tolerance.

Restore cytokine balance, reduce inflammation and pain.

Which of our existing medications either trigger or reduce inflammatory cytokines in the CNS?

  • Pain in the person with Alzheimers dementia

  • Danger of combining opioids with benzodiazepines

  • Danger of long term use of opioids (regardless if short or long acting)

  • Appropriateness of using opioids as a first choice in acute pain (loss of a milk tooth, sore throat in a teenager, acute back pain, ankle strain, etc.)

  • Appropriateness of opioid holidays.

  • Post op pain can be avoided completely with combined use of oral low dose naltrexone and ketamine IV anesthesia. Patients discharged directly from recovery room with no need for pain medication for months or years

  • Cost Benefit Analysis

 

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Five Conditions Will Be Studied

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Strong emphasis must be placed on neuropathic pain that so often fails to respond to any intervention

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1. Complex Regional Pain Syndrome

The Netherlands invested €25 million over 5 years to study this one devastating pain condition, far out of proportion to the incidence in that small country. There are pain specialists who cannot recognize it and/or doctors who routinely deny disability for this devastating pain, like death in life.

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2. Low Back Pain

Define criteria for surgery.

If we wait too long before surgery is done, will we ever reverse the chronic pain that has set in?

Have we condemned that patient to monthly visits for opioid the remaining 50 years of their life?

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3. Other neuropathic pain conditions such as adhesive arachnoiditis, trigeminal neuralgia, transverse myelitis, Tic Douloureaux, Post Herpetic Neuralgia, Interstitial Cystitis, Vulvodynia, Proctalgia, Pudendal Neuropathy


4. Painful peripheral neuropathy nondiabetic and Painful Small Fiber Neuropathy  all forms of painful neuropathy

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5. You choose – central pain?

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What We Must Do Now

 

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  • Find a pain advocate like the cancer advocate of the 1950’s that changed attitudes for research

  • Fund the pain SUPPORT study

  • This will spin off enormous research ideas that we must begin separately to implement with research as each develops, the need is beyond urgent. How many more years can we make everyone wait?

  • Write letters, to congress, the White House. Real letters, not email, not signature lists. Congress will not hear us unless we speak in very, very large numbers.

  • Help the topic of intractable pain become a part of the 2016 presidential conversation.

  • Incentivize teaching hospitals to teach pain management and to develop options for nonopioid treatment of chronic intractable pain. Pain is a multidisciplinary field, not limited to Anesthesiology procedures.

  • Create an Institute for Pain Management in addition to the 28 institutes at NIH, three of which are for addiction, none for pain. Pain is the number one reason people seek medical help.

  • Require that pain specialists sit on the FDA advisory committees for pain medication – none recently.

  • Require insurance coverage for compounded medications.

  • Prevent FDA from limiting medication to cancer pain.
    Cancer pain does not exist.

    There are basic types of pain that occur in persons who have cancer, neuropathic pain being worse than other forms of “cancer pain.” It has the same medication response or failure to respond as persons whose pain is not due to cancer.

  • How do we restrict the use of opioids to severe pain when there is nothing else to offer and after everyone is started on opioids by their family doctor years before they see a pain specialist?

  • Novel and ancient methods for treatment of pain should be explored including cannabis and possibly hallucinogens

  • Isolation of pharmacologically important medicine from rainforest and deep seas must be done before they disappear.

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Physical Therapy is the #1 Key to Chronic Pain

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Manual Physical Therapy was introduced to the United States in the late 1970’s but is rarely practiced or not done well. It does not mean “hands on.” It derives from techniques brought to us by British Commonwealth and Scandinavian countries. Our healthcare providers do not know how to differentiate between good and useless practices. Fortunes and lives are wasted hinging on that distinction. Pills never can undo the harm brought about by common musculoskeletal issues – and our providers have no training in recognizing simple muscle trigger points, let alone intractable connective tissue contractures. My patients have been misdiagnosed as histrionic, drug seeking, personality disorders, and worse. It boils down to ignorance and lack of basic training, let alone believing what the patient says and not having the tools to help.

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The trend is for year long residency programs following the 3 year Doctorate of Physical Therapy (DPT).  The year long residency program is a very positive step.  The limitations are that it is a year with a clinical staff that may have a specific perspective.  The push towards evidence based practice is a reasonable step but should not exclude considerations of outside the box treatment options.

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The osteopathic manipulative technique has been a cornerstone of best education for physical therapists.  The craniosacral approach is an offshoot from that tradition.  When we get to visceral mobilization, the evidence is much harder to produce but that does not have me shy away from its application.

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Movement is critical for the hormonal regulation of the body.  Chronic stasis leads to numerous changes that compound an underlying medical diagnosis.  We see that with a 16 y/o female, Lyme’s disease, CRPS diagnosis, bedridden for years.  She is significantly benefiting from stretching dysfunction and improving axial extension.  Another who quit walking had global lower limb connective tissue contracture.  Walking is currently limited by soft tissue contracture through the tarsal tunnel, affecting the plantar nerves and the burning and tingling with walking greater than 5 minutes at a time.  Mobilizing the soft tissues will ultimately restore function. This 20 year old quit college due to pain and one first visit requested motorized wheelchair and Social Security Disability. This young person will walk again.

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There is no end point to this educational process except when we think we know it all.  No certification, no degree, no one course signifies competency.  Ongoing intellectual curiosity is the most important element in preparation.

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Prescription painkiller overdose epidemic in the U.S.

Not in other countries

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Pain Management centers at major universities closed in 1991. They lose money, are time consuming, require team conferences that are not reimbursable. Thus began the era when prescription opioids took off for noncancer pain, and no one was generating nonopioid approaches to chronic pain. Anesthesiologists shifted to procedures – that is their focus after all. Procedures are not applicable to many types of pain.

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“Since 1999, the amount of prescription painkillers prescribed and sold in the U.S. has nearly quadrupled, yet there has not been an overall change in the amount of pain that Americans report.”

from the CDC report of prescription painkiller overdose epidemic

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I feel I have failed when I have to point out to my own patient whose pain is severe, that the high dose opioid I have prescribed is not helping, or is creating pain; when I know there are other options which are not available because the FDA has not approved them or because they are prohibitively expensive. I have failed when so many medications I prescribe are not on the formulary.

 

We need a mandatory formulary available for those with intractable pain.

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There were 16,651 deaths from prescription opioids in the U.S.in 2010, “Starting with 4,030 deaths in 1999….” “…nearly 60 percent of the drug overdose deaths (22,134) involved pharmaceutical drugs. Opioid analgesics, such as oxycodone, hydrocodone, and methadone, were involved in about 3 of every 4 pharmaceutical overdose deaths (16,651).” It’s far higher now. A CDC report stated that one in every 20 U.S. adults has a history of [opioid] use – not abuse, but use.

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Monitor risk, yes, but that should not get all the investment. Many addicts would not be there if there were better treatments for pain, if they had not been given opioids after a minor procedure or injury that is better treated with real therapy, not drugs.

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People with pain do not mention the pain has taken their lives. We may see them as weak. That young child with fractures on the ball field is going to need the best care so pain does not become chronic. Give him or her opioids and opioids cause pain, pain becomes worse, intractable before the 6th grade. That is not an addict, but that child and his or her parents are often treated like addicts, at least with suspicion, drug seeking. What is best for that child with chronic pain when she becomes pregnant? When nursing? Think of our young veterans, some with 3 or 4 different pains, and each type addressed differently. What if either of them was an addict before the pain? If we don’t treat them, they will turn to drugs. What are the best, most efficient, options for treatment of intractable pain? When will we learn? We need to identify and treat before it becomes chronic.

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Chronic pain can be reduced or eliminated in many situations now even possibly without drugs, provided the issue is properly identified – and that will never happen until providers are educated in how to identify first class physical therapy. Further research will help to release persons with intractable pain from the prison that too often makes them feel that life is unbearable and that they can more easily face death. We all need to wake up to this situation.

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If we continue to passively allow nothing to be done, then there may be nothing to help us when we fall into the sudden bind of intractable pain when we wake up one day with shingles or a pinched nerve or when pain of the face prevents us from eating or sleeping or speaking or even wanting to live. It will be too late.

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Sharp like a razor’s edge is the path,
The sages say, difficult to traverse.

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Shall we let those we love hang on the edge while we fail to move this multi-tentacled monster forward? How do we light the fire that enables us to solve this fearful fragmentation of choices?

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See how beautifully it works when the right combinations are brought together?

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Yellow rose blue hibiscus

 

 

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The material on this site is for informational purposes only.
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It is not legal for me to provide medical advice without an examination.

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It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

~~
This site is not for email and not for appointments.

If you wish an appointment, please telephone the office to schedule.

~~~~~

For My Home Page, click here:  Welcome to my Weblog on Pain Management!

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Please ignore the ads below. They are not from me.

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Ketamine for Intractable Pain: 5-Year Study of Efficacy & Safety, A Retrospective


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Efficacy and safety of oral ketamine for the relief of intractable chronic pain: A retrospective 5-year study of 51 patients
European Journal of Pain, 11/25/2014

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Marchetti F, et al. – This work summarizes the efficiency, failures and adverse effects of oral administration of ketamine at home for intractable pain. Pain was reduced or abolished in two–thirds of patients under ketamine therapy; ketamine was effective for patients taking opioids and resulted in few adverse effects.

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Methods

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  • This 5–year retrospective study involved testing ketamine by intravenous in–hospital administration, then a conversion to an oral route, or oral treatment directly administered at home.

  • The daily intravenous dose was increased by steps of 0.5 mg/kg to attain an effective daily dose of 1.5–3.0 mg/kg.

  • Pain was evaluated on a numeric scale from 0 to 10, and evidence of adverse effects was collected every day.

  • The effective daily dose was delivered orally (three to four intakes).

  • If effective, ketamine was continued for 3 months.

  • Short infusions or direct oral treatment began with a 0.5–mg/kg dose, then the daily ketamine dose was increased in 15– to 20–mg increments.

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Results

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  • Among 55 cases (51 patients, neuropathic pain 60%), the mean effective oral dose was 2 mg/kg.

  • Ketamine was effective in 24 patients (44%, mean pain reduction 67±17%), partially effective in 20% (mean pain reduction 30±11%), with a mean opioid sparing of 63±32%, and failure in 22%.

  • Half of the patients experienced adverse effects, but only eight had to stop treatment.

  • For patients with opioid therapy, failure of ketamine was less frequent (7% vs. 36%; p<0.02), with fewer adverse effects (33% vs. 68%; p<0.01).

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    >>

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  • .

    PUBLIC WARNING

    reprinted with permission of Demitri Papolos, MD
    .
    Ketamine is a controlled substance.
    Administered improperly, or without the guidance of a qualified doctor,
    Ketamine may cause injury or death.
    No attempt should be made to use Ketamine
    in the absence of counsel from a qualified doctor.

     

    The material on this site is for informational purposes only.
    .
    It is not legal for me to provide medical advice without an examination.

    .
    It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

    ~~

    This site is not for email and not for appointments.

    If you wish an appointment, please telephone the office to schedule.

     

    ~~~~~

    For My Home Page, click here:  Welcome to my Weblog on Pain Management!

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    Please ignore the ads below. They are not from me.

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Ketamine – small doses work in depression and bipolar disorder


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Everyone is very edgy right now with depression. Media is sensationalizing, which is the worst thing to do. I even hesitate to write this now.

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Ketamine really does work

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Small doses may be all that’s needed. Even large doses are safe.

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Two Cases

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I hate to play on emotion that is strong right now, but Robin Williams might be alive today if his doctors prescribed ketamine nasal spray.

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Every one, doctors and patients alike, worry about ketamine. It sells newspaper headlines and distorted media coverage that then overtakes the life saving stories of its profound safety when used under good medical supervision. Experience helps.

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Two cases from yesterday and today really must be shared. These two patients would not be alive today if they did not have ketamine nasal spray for their depression.

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I don’t mean to say every one will respond to these extremely tiny doses, but it’s always exciting to hear the effective dose is simply so small.

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These details would make good case reports if time permitted, but there is never enough time. I wanted simply to say a few things now because these two patients were seen.

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**1**

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In May 2014, saw a fifty-ish woman who is now responding to 20 mg (4 nasal sprays) given as one dose every 48 hours. She has been treated at well known university psychiatry departments, failed ECT 9 or 10 times – memory loss was so bad she got lost in her own neighborhood. Received IV ketamine once or twice weekly for one year before I saw her.

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Diagnoses:  dysthymia as long as she can remember, and 25 years of Major Depressive Disorder, PTSD, anxiety, etc. Olympic level athlete —

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**2**

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Second patient now in late teens, Juvenile Bipolar Disorder/Fear of Harm phenotype, profound thermoregulatory changes respond in seconds to ketamine, dose of 10 mg nasal spray every 3 days. That’s it! Temperature responds in seconds, and the depression responds in 10 minutes in her case. She was so violent before treatment that she had been hospitalized 7 times in 2-1/2 years. Doing very very well. And the low dose naltrexone, by the way, is involved in thermoregulation.

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I should mention, no side effects whatsoever. I have never seen toxicity. I watch kidney and bladder function meticulously, and patients with massive pain on very high doses have never had any organ toxicity.

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NEURO-INFLAMMATION AND GLIA – brain on fire.

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I mention Olympic athlete because so many people I see with Complex Regional Pain Syndrome – the pain that so often leads to suicide, seems to occur more often in top level athletes, either state or national level, professional or sponsored in their teens. Yes, they occur in others, but there is a striking predominance in athletes for unknown reasons.

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Glia are triggered by trauma, then they become activated and produce pro-inflammatory cytokines. Inflammation is out of balance. Ketamine profoundly reduces the pro-inflammatory cytokines, and so does low dose naltrexone. I write about these mechanisms with more frequency that anything else. This is what we must address – the brain is essentially “on fire.” And this inflammation, these pro-inflammatory cytokines, are involved in almost every known disease: Alzheimer’s disease, Parkinson’s disease, ALS, chronic pain, major depressive disorder, cancer, autoimmune disease, and atheroscloerosis.

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Inflammation kills. Unfortunately this new research on glia and inflammatory diseases, these diseases could be called gliopathies, all based on new research since the turn of the century. We now know glia are your innate immune system in brain and spinal cord. They need a balance the anti-inflammatory cytokines with the pro-inflammatory cytokines. Inflammation may be lifesaving when you have caught a virus, but not as a steady diet. Give the brain a break or it leads to hyperexcitable glutamate that triggers calcium flooding into the neuron, cell death, brain atrophy and memory loss. Seen in people with Major Depression and those with chronic low back pain.

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Do doctors know about the innate immune system? or the receptor that won the Nobel Prize 2 and 1/2 years ago? or glia?

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Answer: no.

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Papolos et al have published Clinical experience using intranasal ketamine in the treatment of pediatric bipolar disorder/fear of harm phenotype

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Ketamine administration was associated with a substantial reduction in measures of mania, fear of harm and aggression. Significant improvement was observed in mood, anxiety and behavioral symptoms, attention/executive functions, insomnia, parasomnias and sleep inertia. Treatment was generally well-tolerated.

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Dr. Papolos’ video on treatment points out, ketamine nasal spray is off-label

for Bipolar Disorder. And I add, ketamine is off-label for pain and for major depression.

He posts this:

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PUBLIC WARNING

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Public Warning: Ketamine is a controlled substance.

Administered improperly, or without the guidance of a qualified doctor,

Ketamine may cause injury or death.

No attempt should be made to use Ketamine

in the absence of counsel from a qualified doctor.

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“Off label” means it is FDA approved for another purpose, but he prescribes it for Juvenile Bipolar Disorder. I would add that in qualified hands, ketamine is one of the safest medications we have in our formulary.

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More later, as time permits.

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PUBLIC WARNING

reprinted with permission of Demitri Papolos, MD
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Ketamine is a controlled substance.
Administered improperly, or without the guidance of a qualified doctor,
Ketamine may cause injury or death.
No attempt should be made to use Ketamine
in the absence of counsel from a qualified doctor..

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The material on this site is for informational purposes only.

It is not a substitute for medical advice,

diagnosis or treatment provided by a qualified health care provider.

~~~~~

Please understand that it is not legal for me

to give medical advice without a consultation.

If you wish an appointment, please telephone my office.

.

For My Home Page, click here:  Welcome to my Weblog on Pain Management!

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Oxytocin, Astrocytes, Modification of Amygdala Circuits and Pain – IASP Early Research Career Grant Report


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As a physician who prescribes Oxytocin [OT] and sees profound relief of many forms of intractable pain and/or relief of treatment refractory Major Depressive Disorder or Anxiety and Panic Disorder, this research on mechanisms is deeply meaningful and long awaited. Oxytocin is a hormone made in the brain, but also in the heart and other organs in women and men. It is rare to find work on glia and oxytocin.

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Today the International Association for Study of Pain announced the final report from their 2012 Early Research Career Grant:

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“Dr. Alexander Charlet of the Centre National de la Recherche Scientifique (CNRS) in Strasbourg, France, has submitted his final report for his project “Involvement of astrocytes in the endogenous oxytocin modification of amygdala microcircuits….”

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“Dr. Charlet’s project focuses on the functional consequences of endogenous OT release in amygdala microcircuits on nociception and pain. In addition, he aims to decipher the precise mechanism, cellular and molecular, by which OT exerts its action. Thus, the purposes of his project are to characterize in vivo and in vitro the effects of endogenous OT in the amygdala on pain-related symptoms….

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.….”In addition, he was surprised to discover that perceptions of his project’s importance grew once it was awarded and triggered future collaborations: a Marie Curie European Action Career Integration Grant and the French Initiative d’Excellence Attractivity.”

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“As a result, Dr. Charlet also received two major personal prizes: an award from Swiss Society for Biological Psychiatry in 2012 and award from the French Académie nationale de medicine with the prestigious Albert Sézary price in 2013. Finally, he has been recruited as a neurosciences permanent researcher by the CNRS and recently opened his independent lab.”

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The material on this site is for informational purposes only.

It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

~~~~~

Please understand that it is not legal for me

to give medical advice without a consultation.

If you wish an appointment, please telephone my office.

.

For My Home Page, click here:  Welcome to my Weblog on Pain Management!

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Treatment for Pain Could Last Months: Botox & Tetanus Chimera Injection


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Professor Bazbek Davletov now at Sheffield University, UK, reports his research that is featured on the cover of the October 2013 journal Bioconjugate Chemistry. He hopes the drug will cost around £1,000 a year, making it cheap enough for use on the NHS. It is authored by a 22-person team from 11 research institutes, including Lincoln University UK based Dr Enrico Ferrari.

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Dr Ferrari joined the School of Life Sciences in October last year from the Medical Research Council’s Laboratory of Molecular Biology in Cambridge, where he took part in the development of a new way of joining and rebuilding molecules in the research group of Professor Bazbek Davletov who was then at the MRC.

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Taking components of clostridium botulinum and clostridium tetani neurotoxins – known as Botox and tetanus toxin – they re-joined the molecule proteins using a ‘protein stapling’ technology targeting central neurons without unwanted toxic effects.

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Science Daily announcement:

‘Chimera’ Protein Could Lead to Drug Treatments for Chronic Pain

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Lincoln University, UK, heralds this promising discovery:

Scientists synthesise new ‘chimera’ protein which could herald future drug treatments for chronic pain

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“Scientists have manufactured a new bio-therapeutic molecule that could be used to treat neurological disorders such as chronic pain and epilepsy.”

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The molecule was able to alleviate hypersensitivity to inflammatory pain.

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“Dr Ferrari, who is one of the lead authors of the study, said: “The toxins were split into parts so they were unable to function. Then later they were reassembled using a ‘zipping’ system so they can operate in a safe way. The re-engineered chimera toxin has very similar characteristics to Botox and is still able to block neurotransmission release, but the paralytic effect is a lot less. We then added a tetanus molecule which targets the chimera to where the pain signals travel towards the central nervous system.””

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“Dr Ferrari added: “Many painkillers relieve the pain temporarily and have various side effects. The selling point of this molecule is that the pain relief could last up to seven months….””

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The material on this site is for informational purposes only.

It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

~~~~~

Please understand that it is not legal for me

to give medical advice without a consultation.

If you wish an appointment, please telephone my office.

.

For My Home Page, click here:  Welcome to my Weblog on Pain Management!

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LDN – Low Dose Naltrexone – Prescribing Doctor Videos


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Prescribing Doctor Videos

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The low dose naltrexone, LDN, website is managed by volunteers in England, in particular Linda Elsegood, Trustee. All the videos are no doubt helpful, but I would point out particular interviews:

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Rachel Allen, PhD – England – Dr. Allen received her PhD in Immunology from Oxford, then did work in Cambridge on the innate immune system.  She discusses the innate and adaptive immune system, glia, cytokines, and dendritic cells. This video focuses on Toll-Like Receptors which is where naltrexone acts to block pro-inflammatory cytokines that create pain. The pro-inflammatory cytokines are involved in autoimmune and other diseases.

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Jarred Younger, PhD – Stanford researcher  – has published studies using LDN on persons with fibromyalgia.  He discusses plans for testing it on other conditions possibly including depression and using it for children.

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Pradeep Chopra, MD – Anesthesiologist in Rhode Island – uses LDN for CRPS. With Mark Cooper, PhD, they have published two cases. The publication acknowledges my contribution in teaching them my experience. I have prescribed LDN for years in many persons with intractable pain. Prof. Cooper came to San Diego for two days November 2011, to meet and interview eight of my patients who had 100% responses with LDN for their years of intractable pain. Four responders had been able to discontinue LDN with no further recurrence of pain for years, and four remained on LDN with complete response.

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Since I had no time to publish, Dr. Cooper later asked that I teach Dr. Chopra about LDN which I did over several hours. After noting in the paper that Dr. Chopra’s patient did not fully respond, I suggested to Dr. Chopra that he increase the dosage as I find not all respond to 4.5 mg. A large percentage of persons with intractable pain need higher doses. Finally, there are two populations that need lower doses than 4.5 mg but most persons with pain can be started at that dose.

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The material on this site is for informational purposes only.

It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

~~~~~

Please understand that it is not legal for me

to give medical advice without a consultation.

If you wish an appointment, please telephone my office.

.

For My Home Page, click here:  Welcome to my Weblog on Pain Management!

.

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PeaPure – Palmitoylethanolamide for Nerve Pain or Migraine


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PeaPure is a glial modulator. It is available in Italy and the Netherlands as a food supplement and has been studied in multicenter clinical trials in Europe for several years. It is well tolerated with no side effects and is very helpful for neuropathic pain, headache, and osteoarthritis. It is anti-inflammatory and neuroprotective.

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Because it inhibits astrocyte activation and the over-expression of pro-inflammatory molecules and signals, it is being investigated in Alzheimer’s Disease.

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The mechanism of action of PEA was discovered in 1993 by Nobel laureate Rita Levi-Montalcini in her work on nerve growth factors. She found it is involved in metabolism of mast cells and published a series of papers on its self-healing effect of the body in response to inflammation and pain. Two recent publications from Jan M Keppel Hesselink, MD, PhD, and his colleagues at the Institute for Neuropathic Pain, Amsterdam, The Netherlands, describe case reports, one of which is the case of a woman with CRPS.

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The purpose of this post is to clarify dosing of PeaPure and how to take it for a sudden flare of pain. My apologies for failing to recall the source of these instructions which I believe was from the manufacturer and from here and here. The latter includes an excellent review of its mechanism.

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Description of PeaPure® 400 mg capsules
PeaPure® is a food supplement based on a natural and fatty-acid like compound.
The substance palmitoylethanolamide (PEA) is a physiologically active molecule that the body produces naturally.
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What the user should know prior to ingestion:
•    There are no known significant side effects.
•    PeaPure® can be taken simultaneously with other medicine. In case of doubt, it is recommended to first consult your doctor or a pharmacist.
•    Use during pregnancy is NOT recommended.
•    PeaPure® does not contain sugar, yeast, allergens, sorbitol, magnesium stearate, povidone or other ingredients.

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Dosage and administration – please refer to the manufacturer.

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UPDATE SEPTEMBER 2014

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It is with a heavy heart that I report this news:

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Palmitoylethanolamide is

now available only from the Netherlands,

sold as PeaPure, a food supplement.

  It is no longer able to be imported by a pharmacy, but we are hoping

that may change if we can interest a supplement manufacturer to make it available for the US.

Patent rights, attorneys are far beyond the resources of my local pharmacy.

 

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I have published this year, 2014, on the treatment of

vulvodynia and proctodynia with PeaPure and a topical cream.

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There are no studies to show us how often it may relieve nerve pain, but it is astonishing when it works. No toxicity, no side effects. Your brain makes it, plants make it. There is a growing literature on it and I have posted on some of its mechanisms. And in particular, its Anti-inflammatory, Analgesic, Neuroprotective Mechanisms.

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The material on this site is for informational purposes only, and is not a substitute for

medical advice, diagnosis or treatment provided by a qualified health care provider.

.

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Please understand that it is not legal for me to give medical advice without a consultation.

If you wish an appointment, please telephone my office or contact your local psychiatrist.

~

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For My Home Page, click here:  Welcome to my Weblog on Pain Management!

~
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RSD/CRPS, Multiple Sclerosis, LDN & Ketamine


………

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It is rare for me to see a patient who is not complex.

They have failed so many treatments for so many years before they call.

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This is the report of a lovely woman in her early 70’s with progressive Multiple Sclerosis for 30 years and paraplegia that has forced her to use an electric scooter the last 5 years, and power wheelchair the last 2o years. Because of total paralysis of the right lower limb, she fell and shattered her femur, the thigh bone, in August 2009. Tragically, and all too often, the surgeon failed to diagnose Complex Regional Pain Syndrome [CRPS], even failed to visit her in the hospital. CRPS increased the fatigue she had already had from Multiple Sclerosis.

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Thankfully a physical therapist suggested the diagnosis.

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Why is pain management not a required subject for physicians?

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I have written elsewhere that the American Pain Society discovered that our National Institute of Health, NIH, devotes less than half of 1% of their research dollar to pain research. Of 28 NIH institutes, none for pain, three for addiction. This will not change soon. The only hope is that RSDSA.org will succeed in collaborating with all pain organizations, groups with dystonia, chronic fatigue in order to give a voice and research dollar to advances.

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Before seeing me in September, she had 11 sympathetic blocks with no benefit.

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Does it make you wonder why 11 were done?

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How does insurance authorize 11 when 10 had no benefit? I have just learned that a doctor must indicate at least 50% relief before another will be authorized. That explains it.

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Then she was given opioids including tramadal and Butrans patch which rendered her a “zombie,” sedated, poor memory, unable to function. She tried 4 or 5 treatments of Calmare with no benefit but was advised she needed a clear neural pathway for it to work. That was not possible due to the Multiple Sclerosis.
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Lyrica caused severe edema. Gabapentin 1400 mg/day caused weight gain, increased her appetite  more than usual, but she remained on it. She craves sweets more than usual, at times uncontrollably. Perhaps it can be slowly tapered now. Advil 600 mg gave some benefit but caused ulcers that required Nexium.

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Since her initial visit a few weeks ago, she became 60% better during her two week stay.

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I will highlight only two of the new medications started.

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It may also be said that opioids are not the answer.

Opioids may perpetuate pain.
They may produce paradoxical pain or opioid induced hyperalgesia or windup.

They may block the effect of ketamine and other adjuvants that would otherwise lower pain.

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Of importance is that she was not able to tolerate clothing on her right lower limb for three years, not even a sheet, and now she is able to sleep through the night without pain for the first time in three years and able to wear a skirt. This allows her to go out with family to restaurants and even to enjoy shopping with her daughter. Her dose of ketamine is very small relative to most of my patients and she uses it only once or twice a day since most of the new medications have brought her pain down.

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At her first visit one month ago, she rated pain from 6 to 8 on a scale of 10, average 7/10. Now 60% better, ranging from zero to 7, average 4. Yes zero pain, sleeping through the night without pain and waking without pain. She had not been able to tolerate touch to the right thigh or foot and would pull her skirt above the thigh, removing her shoe.

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Now she indicates pain continues to improve.

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Of interest, despite an abundance of concern that low dose naltrexone [LDN] may flare her Multiple Sclerosis, we were easily able to increase the dose to triple what is usually called “LDN.” This did not flare her condition and may be one of the most effective medications she is taking for pain.

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What is LDN?

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The FDA has sanctioned its use in the USA only in doses of 50 to 400 mg for addiction to opioids and alcohol.

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Low dose naltrexone [LDN] is a fascinating medication. It has been used in low dose in persons with Multiple Sclerosis since 1985 when a Harvard trained neurologist in New York City, Dr. Bihari, first discovered that it relieved all disability in some patients with Multiple Sclerosis and prevented recurrent attacks. Since then, doctors in Scotland, where they have the highest incidence of Multiple Sclerosis, find that one of the earliest signs of recovery in this population is relief of neurogenic bladder. It is said that persons with Multiple Sclerosis must remain on LDN for 1.5 years before they might fully assess its value.

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 Multiple Sclerosis may be flared unless very small doses of LDN are used.

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Many with Mulitple Sclerosis cannot tolerate more than 2 or 3 mg, perhaps due to spasticity. There is a great deal of dogma on the web about its mechanism, dosing and timing for off label use. Use the search function on this site to review the prior discussions I posted on LDN, MS, CRPS.

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Naltrexone is a glial modulator.

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What’s that?!

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By serendipity, four years ago I discovered naltrexone in low dose may relieve chronic intractable pain. I had been using it for perhaps eight years in microgram doses but I found in milligram doses it is even more profound.

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The mechanism of naltrexone and a wee bit of glial research is discussed here. The Nobel Prize was awarded last year for the discovery that these glia are your innate immune system. They are profoundly important in many diseases including chronic pain, Major Depression, Multiple Sclerosis, Alzheimers, Parkinsons Disease, ALS, Autism. They produce inflammatory cytokines that lead to inflammation.

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Now that she has been home for two weeks, on a number of medications that I started, not just the ketamine and LDN, I hope she will comment on her experience and her progress since flying back to the east coast after her brief visit here.

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It is often essential to taper off opioids to allow other medication to work.

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I feel she was able to benefit from these low doses of medication because she tapered off all opioid medication prior to her visit, thus allowing her system to recover and respond to these medications. We will know more in the next few months as she slowly titrates up on some of the medications that were started.

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Next year on her return, we may be able to withdraw some of the medications depending on how well she is doing.

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Finally, ketamine does cause her to have brief side effects. Her husband likens the effect the same as half a glass of wine: “She’s really cute.” Thankfully, most people have no side effects and if they do, they rarely last more than 20 minutes.

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She sends an update below, 80 to 90% better. Hopefully this will continue to improve over the next months as she slowly increases the medication we started. And ketamine has an additive effect in some. It is anti-inflammatory.

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The material on this site is for informational purposes only.

It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

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Please understand that it is not legal for me to give medical advice without a consultation.

If you wish an appointment, please telephone my office or contact your local psychiatrist.

~~~~~

For My Home Page, click here:  Welcome to my Weblog on Pain Management!

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Ketamine Intranasal for Rapid Relief of Pain and Depression


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Poorly managed pain can evolve into chronic disease of the nervous system

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Ketamine is an important analgesic, more important than opioids. It can dramatically reduce pain, and rapidly relieve depression and PTSD.  Please read my earlier posts here and here. And the NPR report here just after I posted this (skip to their last section). Yes, it is FDA approved and legal. One woman said:

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 ‘It was almost immediate, the sense of calmness and relaxation.

‘No more fogginess. No more heaviness. I feel like I’m a clean slate right now. I want to go home and see friends or, you know, go to the grocery store and cook the family dinner.’

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NPR again reports ketamine’s rapid relief of depression. A 28 year old man whose refractory depression began at age 15, after ketamine, says:

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‘I Wanted To Live Life’

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Stephens himself has vivid memories of the day he got ketamine. It was a Monday morning and he woke up feeling really bad, he says. His mood was still dark when doctors put in an IV and delivered the drug.”Monday afternoon I felt like a completely different person,” he says. “I woke up Tuesday morning and I said, ‘Wow, there’s stuff I want to do today.’ And I woke up Wednesday morning and Thursday morning and I actually wanted to do things. I wanted to live life.”.
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Since then, they treated him with Riluzole that is FDA approved for ALS and has one of the dirtiest side effect profiles I have ever seen in medicine with serious organ toxicity. Ketamine rarely causes mild transient side effects, usually none. It appears the concern is how ketamine is used on the street with potential for abuse. I do not see ketamine abuse in my patients, some of whom are on opioids for pain or Valium family medicines from their psychiatrist. All of those have a greater potential for abuse, also not occurring in my patients. Pain and/or depression can lead to suicide.
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About 18 months ago, researchers at Yale found a possible explanation for ketamine’s effectiveness. It seems to affect the glutamate system in a way that causes brain cells to form new connections.
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Researchers have long suspected that stress and depression weaken some connections among brain cells. Ketamine appears to reverse the process.

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It would be of interest to see a case report of the bladder problems they mention. Is this in a single drug addict who used many unknown medications on the street? Several physicians have infused IV ketamine for persons with pain for many years, in far higher doses than I prescribe, with no report of any but transient minor symptoms.

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David Barsook’s 2009 review, reference below, describes changes that cause memory loss and brain atrophy with chronic pain, in particular, Complex Regional Pain Syndrome (CRPS), and they also occur with chronic depression:

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With the onset of chronic pain (including CRPS) a number of changes in brain function occur in the human brain including but not limited to: (1) central sensitization ; (2) functional plasticity in chronic pain and in CRPS; (3) gray matter volume loss in CRPS ; (4) chemical alterations; and (5) altered modulatory controls. Such changes are thought to be in part a result of excitatory amino acid release in chronic pain. Excitatory amino acids are present throughout the brain and are normally involved in neural transmission but may contribute to altered function with excessive release producing increased influx of calcium and potentially neural death.

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Brain atrophy and memory loss has also been shown in chronic low back pain as well as in chronic depression.

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Barriers to management of chronic pain are many:

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Although opioids are effective for acute pain, effective treatment of chronic pain is often daunting, particularly neuropathic pain.

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Opioids have been shown to create pain causing imbalance in the glial cytokines that favor pain rather than relief of pain. Opioids carry the risk of opioid-induced hyperalgesia which is a severe pain sensitivity. They affect the brain and endocrine system. Opioids may fail to offer significant relief, fail to improve function, and risk misuse, abuse, diversion and death. Their costs are astronomic, insurance coverage is increasingly limited, the potential for complications may be life threatening in a hectic medical setting, side effects can be lethal, lack of physician training in use of opioids and alternatives to pain control lead to increasing deaths, addiction and diversion. It has become a national emergency and a trillion dollar war on drugs.

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Complications can be greatly reduced through use of a scrupulous history and physical examination, but reimbursement is directly proportional to the shortest time spent with a patient. Will that help assessment and care?

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Individuals may have dramatically different responses to opioid therapy; some may not tolerate any, and relief must be balanced with side effects that increase as the dose increases. Patient status may change and require IV, rectal or tube delivery instead of oral formulas; drug-drug interactions may require rapid changes, and disease of kidney, liver or brain may require modifications or stopping altogether. They may increase risk of falls and cause central sleep apnea with drop in oxygen because the brain fails to give a signal to breathe.

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Chronic pain can lead to loss of sleep, hopelessness, depression, anger and other mood disorders such as panic, anxiety, hypochondriasis and post traumatic stress disorder [PTSD]. Treatment of mood disorders are shown to profoundly reduce pain perception and/or ability to cope with pain.

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Ketamine is anti-inflammatory and can reduce the need for opioid use, thus reducing the pain and side effects caused by opioids.

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Nasal ketamine is more effective than oral ketamine for pain relief; oral dosing has no effect on depression.

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Nasal delivery of ketamine is now possible due to advances in metered nasal sprayers that deliver a precise dose. No needle is required, no IV access, no travel to a specialist needed.

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You can carry pain relief with you and use it as directed when it is needed.

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Ketamine is an NMDA antagonist: it antagonizes the NMDA receptor which plays a profound role in pain systems and centralization of pain.

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Ketamine is neuroprotective and it can help other disease states as noted by Barsook, 2009:

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Besides improvement in pain, “there may be lessons from other diseases that affect the brain; it is noteworthy that acute ketamine doses seem to reverse depression and ketamine decreased prevalence of post-traumatic stress disorder (PTSD) in soldiers receiving ketamine during their surgery for treatment of their burns. In addition ketamine attenuates post-operative cognitive dysfunction following cardiac surgery that has been known to produce significant changes in cognition. [emphasis mine] The data suggest that the drug can alter or prevent other conditions based on its NMDAR activity where other drugs NMDA receptor antagonists are perhaps not as effective in these or pain conditions. Lastly, NMDA antagonists have been used in degenerative disease (and pain may be considered a degenerative disease as defined by loss of gray matter volume, see above) with mixed effects perhaps relating to how they act on specific NMDA subtypes. Taken together, ketamine may act not only on sensory systems affecting pain intensity, but also on a constellation of brain regions that are involved in the pain phentype. [sic, phenotype]”

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Side Effects

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Ketamine is more frequently used in babies and children than in adults because high doses of ketamine can induce hallucinations in the adult. Importantly, it is used in high dose in adults for treatment of Complex Regional Pain Syndrome.

Low doses, cause little or no side effects in adults. If present, they are transient and often resolve in 20 minutes. Patient who respond to ketamine report good acceptance as they find the relief of pain and/or depression far outweighs any short term minimal discomfort.

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Pain care reform is urgently needed.

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Research funding for pain is less than half of one percent of the NIH budget. More research is needed, but research on low dose ketamine for treatment of pain and depression has gone on for twenty years.

The public health crisis of untreated pain, which often results in disability, parallels the country’s struggle to halt the cost of health care. The longer a person remains with untreated pain, the less likely they are to return to work or to be employable.

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Conclusion

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Pain control requires urgent attention. It is past time to put into practice the use of this valuable medication so people can get on with life instead of being mired in chronic pain that for many risks suicide and ensures continuing decades of disability. Academic studies are usually limited by defining a predetermined dose rather than clinically titrating to effect. Thus no surprise, they find no effect as every patient will have no response until they reach their dose. And that dose, in my experience, falls into a bell shaped curve. One size does not fit all. Some respond at very low dose, others require much more, and the majority fall between.

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In my experience prescribing ketamine for ten years, only a rare person has problems. Almost all find it has returned function or significantly relieved pain. Some have been able to entirely eliminate opioids that did nothing for their pain for decades, though they dutifully returned to the MD every month to chronicle that pain. Pain continued to be rated ten on a scale of ten; patient always compliant despite side effects of constipation and often depression. My patients find the benefits of nasal ketamine far outweigh the relief of oral ketamine and at much lower doses with fewer side effects.

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Further, while the pain relief may be short lived, some find it gets better with repeat dosing, and relief of depression may last one to two weeks with a single dose.

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References

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http://www.wjgnet.com/1007-9327/10/1028.asp  Ketamine suppresses intestinal NF-kappa B activation and proinflammatory cytokine in endotoxic rats.

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CONCLUSION: Ketamine can suppress endotoxin-induced production of proinflammatory cytokines such as TNF-a and IL-6 production in the intestine. This suppressive effect may act through inhibiting NF-kappa B.

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http://informahealthcare.com/doi/abs/10.1080/J354v16n03_03  Ketamine as an Analgesic Parenteral, Oral, Rectal, Subcutaneous, Transdermal and Intranasal Administration

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Ketamine is a parenteral anesthetic agent that provides analgesic activity at sub-anesthetic doses. It is an N-methyl-D-aspartate (NMDA) receptor antagonist with opioid receptor activity. Controlled studies and case reports on ketamine demonstrate efficacy in neuropathic and nociceptive pain. Because ketamine is a phencyclidine analogue, it has some of the psychological adverse effects found with that hallucinogen, especially in adults. Therefore, ketamine is not routinely used as an anesthetic in adult patients. It is a frequently used veterinary anesthetic, and is used more frequently in children than in adults. The psychotomimetic effects have prompted the DEA to classify ketamine as a Schedule III Controlled Substance. A review of the literature documents the analgesic use of ketamine by anesthesiologists and pain specialists in patients who have been refractory to standard analgesic medication regimens. Most reports demonstrate no or mild psychotomimetic effects when ketamine is dosed at sub-anesthetic doses. Patients who respond to ketamine tend to demonstrate dramatic pain relief that obviates the desire to stop treatment due to psychotomimetic effects (including hallucinations and extracorporeal experiences). Ketamine is approved by the FDA for intravenous and intramuscular administration. Use of this drug by the oral, intranasal, transdermal, rectal, and subcutaneous routes has been reported with analgesic efficacy in treating nociceptive and neuropathic pain.
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http://www.ncbi.nlm.nih.gov/pubmed/15109503  Safety and efficacy of intranasal ketamine for the treatment of breakthrough pain in patients with chronic pain: a randomized, double-blind, placebo-controlled, crossover study  Daniel Carr, et al, 2004
Crossover, 20 patients. Ketamine reduced breakthrough pain within 10min of dosing, lasting up to 60min
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http://www.ncbi.nlm.nih.gov/pubmed/15288418  Safety and efficacy of intranasal ketamine in a mixed population with chronic pain
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The intranasal route for ketamine administration has been applied only for pain of dressing changes in a single case study (Kulbe, 1998). In this patient, oxycodone and acetaminophen were ineffective to control pain during burn dressing changes in a 96-year-old woman cared for at home. She tolerated the burn dressing changes after three intranasal sprays of 0.1 ml each, in rapid succession, each containing 5 mg ketamine (15 mg total) (Kulbe, 1998).
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http://www.acutepainjournal.com/article/S1366-0071%2807%2900167-2/abstract  Safety and efficacy of intranasal ketamine for acute postoperative pain
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Ketamine delivered intranasally was well tolerated. Statistically significant analgesia, superior to placebo, was observed with the highest dose tested, 50 mg, over a 3 h period. Rapid onset of analgesia was reported (<10 min), and meaningful pain relief was achieved within 15 min of the 50 mg dose. The majority of adverse events were mild/weak and transient. No untoward effects were observed on vital signs, pulse oximetry, and nasal examination. At the doses tested, no significant dissociative effects were evident using the Side Effects Rating Scale for Dissociative Anaesthetics.
The safety profile following treatment with ketamine was comparable to that seen with placebo.
Although patients did report side effects of fatigue, dizziness and feelings of unreality more often following treatment with ketamine than following treatment with placebo, no patient reported hallucinations and the side effects were generally reported to be of mild or moderate severity, and transient. No serious adverse events were reported and the incidences of associated adverse events were comparable for ketamine and placebo. Although study medication was administered intranasally, nasal signs and symptoms were few and inconsequential. A distinctive taste, however, was reported more often following treatment with ketamine than following treatment with placebo.In conclusion this randomized, placebo-controlled, double-blind study, in 20 patients, has demonstrated that intranasal ketamine is safe and effective for BTP [breakthrough pain]. Our findings augment an early but promising literature documenting the effectiveness of nasal administration of a variety of opioids for pain management in adults (Dale et al., 2002) .
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~http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2875542/

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2875542/  Ketamine and chronic pain – Going the distance, David Barsook, 2009

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This important paper covers essential points not mentioned by many, thus quoted at length below:

“Ketamine, brain function and therapeutic effect – neuroprotective or neurotoxic

With the onset of chronic pain (including CRPS) a number of changes in brain function occur in the human brain including but not limited to: (1) central sensitization ; (2) functional plasticity in chronic pain and in CRPS; (3) gray matter volume loss in CRPS ; (4) chemical alterations ; and (5) altered modulatory controls. Such changes are thought to be in part a result of excitatory amino acid release in chronic pain. Excitatory amino acids are present throughout the brain and are normally involved in neural transmission but may contribute to altered function with excessive release producing increased influx of calcium and potentially neural death. Here lies the conundrum the use of an agent that potentially deleteriously affect neurons that may already be compromised but may also have neuroprotective properties by mechanisms that include reducing phosphorylation of glutamate receptors resulting in decreased glutamatergic synaptic transmission and reduced potential excitotoxicity . Alternatively, ketamine may affect glia regulation of glutamate and inhibit glutamate release within glia. However, by whatever mechanism ketamine acts on CRPS pain, there does seem to be a dose/duration effect in that longer doses at levels tolerated by patients seem to prove more effective in terms of the duration of effects.

So what could be happening in the brain and what is required to alter brain systems and reverse the symptomatic state? Ketamine may diminish glutamate transmission and “resets” brain circuits, but it seems that a minimal dose and/or duration of treatment is required. Alternatively, ketamine may produce neurotoxicity and damage or produce a chemical lesion of affected neurons. These two issues are important to be understood in future trials. Reports from patients who have had anesthetic doses have included prolonged pain relief for many months. While the authors did not address issues such as the effect of dosing duration or repetitive dosing at say 6weeks, they did show a level of efficacy based on NNT that equals or betters most drug trials for this condition.”

….

“Conclusions

As a community we have a major opportunity to define the efficacy and use of a drug that may offer more to CRPS (and perhaps other) patients than is currently available. This is clearly an opportunity that needs urgent attention and a number of questions remain to be answered. For example, is ketamine more effective in early stage disease? How does ketamine provide long-term effects? Further controlled trials evaluating dose, duration, anesthetic vs. non-anesthetic dosing are needed. Few of us really understand what it is like to suffer from a chronic pain condition such as CRPS. Ketamine therapy may be a way forward that can be brought into our clinical practice through further controlled studies that will allow for appropriate standards for use in patients.”

 

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The material on this site is for informational purposes only, and is not a substitute for medical advice,
diagnosis or treatment provided by a qualified health care provider.
.
~

Please understand that it is not legal for me to give medical advice without a consultation.

If you wish an appointment, please telephone my office or contact your local psychiatrist.

~
~
For My Home Page, click here:  Welcome to my Weblog on Pain Management!
~
~
~
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LDN World Database – Low Dose Naltrexone


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This is a database of persons who have tried low dose naltrexone, their diagnosis, dosage and response to it, if any. The database lists many different medical conditions.

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For example, persons with Multiple Sclerosis, will choose the link above, that has hundreds of persons with MS who have tried naltrexone. Don’t forget to see more pages once you reach the bottom. For a graph of the overall responses, then go back to the main link on Multiple Sclerosis where you see these choices:

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To view the database please click HERE

To view the Graph on how people feel about LDN please click HERE

To add your experience with LDN please click HERE – of course first select the condition you have, so your entry falls into the proper category.

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If your condition is different, just select the condition from the list on left.

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For example for fibromyalgia:

To view the database please click HERE

To view the Graph on how people feel about LDN please click HERE

To add your experience with LDN please click HERE

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Here for Irritable Bowel Syndrome, Crohn’s or Ulcerative Colitis.

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If your condition is not listed, check Other on the left side of the list.

This forum is from LDN Research Trust, a registered non-profit Charity based in the UK, with participants from many countries internationally.

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I will soon be posting several case reports of my patient responders, persons with intractable pain from various conditions. Some have been pain free one or two years on naltrexone. Some who had years of previously intractable pain have responded to low dose naltrexone and remained pain free more than one year after discontinuing LDN.

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MECHANISM

for those who like to know the science

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We have known for decades that naltrexone binds to the mu opioid receptor. It blocks the effect of opioids like morphine at the mu receptor. We now know it also acts at another receptor.

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You may wish to watch this video that explains Toll Like Receptors, TLRs for short. This is a lecture by Dr. Rachel Allen, whose PhD in immunology is from Oxford University. After that, she worked at Cambridge University on innate immune receptors such as the TLR’s.

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In 2008, it was shown that naltrexone binds at one of the Toll Like Receptors, the TLR4 receptor. There are 13 Toll Like Receptors, and so far they have studied naltrexone only at one of them, the TLR4. That is important because the TLR receptors are part of the innate immune system.

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The Toll Like Receptors are not like other receptors. Not these snug little pockets where naltrexone binds. Instead the Toll Like Receptors are like an entire football field, with enormous nooks and crannies where it has many interactions with many molecules. Now, in 2010, scientists are asking if naloxone or naltrexone is acting at TLR4 or even higher up in the cascade.

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The study of immune cell glial interactions is in its infancy. Glial cells are the immune cells in your central nervous system (brain, spinal cord). They are very involved in dysregulation of pain systems, neuroinflammation, and some neurological diseases such as Multiple Sclerosis, Alzheimer’s, Parkinson’s Disease, ALS, infections of the brain, etc.

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One of our distinguished glial scientists, Linda Watkins, PhD, in October 2010, said we are not even sure naltrexone binds to the Toll Like Receptor. Rather, it involves AKT1, close to the TLR4 receptor, very very high up in the cascade at the dimerization step, the recruitment of CD14. This is being worked out now.

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Dr. Watkins with Kennar Rice, PhD, from NIH/NIDA, et al, has a paper in press in Cell:

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Glial activation participates in the mediation of pain including neuropathic pain, due to release of neuroexcitatory, proinflammatory products. Glial activation is now known to occur in response to opioids as well. Opioid-induced glial activation opposes opioid analgesia and enhances opioid tolerance, dependence, reward and respiratory depression. Such effects can occur, not via classical opioid receptors, but rather via non-stereoselective activation of toll-like receptor 4 (TLR4), a recently recognized key glial receptor participating in neuropathic pain as well. This discovery identifies a means for separating the beneficial actions of opioids (opioid receptor mediated) from the unwanted side-effects (TLR4/glial mediated) by pharmacologically targeting TLR4. Such a drug should be a stand-alone therapeutic for treating neuropathic pain as well. Excitingly, with newly-established clinical trials of two glial modulators for treating neuropathic pain and improving the utility of opioids, translation from rats-to-humans now begins with the promise of improved clinical pain control.

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For chronic pain, targets of interest are: glial attenuation, p38 MAPK inhibition.

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Of interest, a commonly prescribed pain medication, amitriptyline, is a TLR4 inhibitor (Hutchinson, 2010).

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You can read many new publications on glia that I posted on my site here, or find it from the banner at top:

Donate to Eliminate Neuropathic Pain

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I am a member of a Neuroinflammation Research Consortium that will be studying these many conditions, some that are painful, others that are not. They involve glia and neuroinflammation.

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For more discussion of mechanisms of action of naltrexone and other publications I have posted, see here, particularly the paper by Zhang, Hong, Kim et al.

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Finally, for those who may feel they are losing heart because medicine has been too slow to adopt the use of low dose naltrexone, let me point this out:

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Dr. Linda Watkins is a University of Colorado Distinguished Professor of Psychology & Neuroscience at the University of Colorado Boulder. She is a world-renown leader in glia research and the neurological applications of glial attenuation, with a focus on alleviation of chronic pain. She is the recipient of the highest award for distinguished basic science research from the American Pain Society and the 2010 John Liebeskind Pain Management Research Award from the American Academy of Pain Management. She has over 300 peer-reviewed publications including articles in Nature, Science, Nature Neuroscience, and Journal of Neuroscience. She received over $2 million in NIH grants supporting 6 generations of IL-10 gene therapy research culminating in XT-101.

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The material on this site is for informational purposes only.

It is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

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For My Home Page, click here:  Welcome to my Weblog on Pain Management!

Ketamine


Ketamine for persons with severe pain

cancerIn special circumstances, I may suggest a trial of low dose oral ketamine. It is formulated by a compounding pharmacist as an oral suspension. It is safe to use without significant adverse effects, though you may experience transient symptoms lasting 20 to 40 minutes after the first few doses. For most people, it may relieve pain when all other methods have failed, possibly including total pain relief with no side effects in patients who have then been able to discontinue all opioids.

Keep all your medicine, opioids and ketamine, in a lock box to prevent abuse by others. This is a Schedule III drug like Vicodin.

Achieving control of chronic pain requires a partnership

based upon trust and effort

Requirements: I will work closely with you on ketamine and ask you to keep a log of pain before each dose and 30 minutes after. In addition, for the first week I ask that you log blood pressure and heart rate before each dose and 30 minutes after. This requires that you see me in the office one week later. If you have any questions or problems, I ask that you call me the same day, whether it be weekend or holiday. If you are unable to keep these logs before and after the dose, and the appointment one week later, the trial will be discontinued. You have no authority to continue without my consent.

Blood Pressure: Usually no change occurs in blood pressure. Some have reported that ketamine lowers their blood pressure and they are lightheaded when they stand up. If your blood pressure drops or if you are lightheaded, be very cautious as that may lead to fainting and brief loss of consciousness. Anytime a person faints, that could result in potentially serious injury such as hip fracture, other fractures, bleeding or brain injury if you strike your head. Your blood pressure should be above 100 when standing.  Ketamine has been reported to increase blood pressure and pulse, but I have not found that to occur with these doses.

Side Effects: Ketamine has a very narrow therapeutic window for pain control. This means that once you find the dose that relieves pain, a very slight increase in dose may produce intolerable side effects. Unfortunately some patients reach a dose that produces side effects before they experience any pain relief.

Most patients have no side effects with the low doses used by this protocol, though some may have mild symptoms lasting up to 40 minutes. If you do, then try decreasing the dose a small amount.

It is possible but rare that you may experience severe, frightening hallucinations or may feel you are outside the body observing it do things, called a dissociative reaction.

These side effects are dose related and have been short lasting, usually no longer than 40 minutes.  The antidote is Ativan.

Steps to follow: Read all steps carefully before you begin

  • Take ketamine 30 minutes prior to your other pain medication
  • For the first dose, remain seated or lie down for 20 minutes after you take the dose to avoid risk of falling. Do not take the dose and walk around.
  • A few persons have had severe imbalance lasting 10 or 20 minutes. This has resolved after the first few doses in those persons. It may not happen to you, so test with caution. If it has not occurred at the first dose, it is unlikely to occur at all.
  • Follow the dosing guidelines in the log I give you and which I repeat in this next step:
    Begin with 0.25 mL and increase by increments of 0.25 mL every 6 hours or longer than 6 hours, until you have some pain relief. Do not increase that dose or dosing interval.

Example: begin 0.25 mL, then 0.5, next 0.75, 1.0, 1.25, 1.5, 1.75, 2.0

If you have had no effect on pain by 2.0 mL, schedule an appointment for further instructions.
If your pain decreases only 1 or 2 points, that is your dose.  It will NOT get better by increasing the dose.  Stop increasing.

  • If you have intolerable side effects, you may use 1 or 2 Ativan tablets immediately as an antidote, and every 30 minutes, up to 5 of them.
  • CAUTION: Be alert to the opioid-sparing effects of ketamine!

This means that if ketamine relieves your pain, you do not need to take the opioid as that would be an opioid overdose and may cause serious side effects.

Reduce or temporarily stop your opioid medication if pain is gone after using ketamine.

This is why you take ketamine 30 minutes before the opioid. Some people have been able to completely stop all opioid medication due to pain relief from ketamine alone.

  • CAUTION: Do not drive for 6 hours after a dose.

This is for the protection of you and others. You may not be aware of very subtle side effects.

  • You may take a dose every 6 hours, or longer than 6 hours. Less is more.

If ketamine loses its effect, stop use for 2 or 3 days, then resume. It can be a fickle drug.  That is why increasing the dose causes loss of effect.

Some take ketamine only before sleep. If you do that, use it 30 minutes before sleep in order to log its effect and take blood pressure/pulse before and after. Continue this initially until further changes are approved.

Ketamine was approved for use as an anesthetic by the FDA in 1970

It’s use for pain is “off label” as it was approved only in high doses for anesthesia. It has been used safely in babies. Unlike opioids, it does not depress breathing or bowel function, and usually does not depress cardiovascular function. Since the late 1980’s, numerous scientific articles have been published on its use as a third line choice for some pain conditions; there are few double blind control studies, one is listed below. If you search ketamine on various internet search engines you find it is abused by addicts just as other drugs are. You find medical articles when you search the literature using Google Scholar or PubMed in the National Library of Medicine. If you find a medical article with adverse effects, let me know. I have spoken to leading brain and psychiatric researchers who have verified there are no lasting side effects from its use.

Many publications on ketamine use multi-day infusions at much higher dosages than the oral dosages in my protocol. Drexel University has treated over 3,000 patients with infusions of 40 mg/hour for 5 days with no lasting adverse effects. Even higher doses than that are used for surgical anesthesia. Ketamine is a powerful tool for treating pain.

Medical Publications


You can click and download each reference in blue below

High dose ketamine improves neurological outcome after stroke in rats, Reeker et al, Canadian J Anesth 47:572-578, 2000

Ketamine, Pasero C, McCaffery M, Amer J Nursing, 105:60-64, 2005
An excellent review, more clinical, easier to read than some more technical papers

Ketamine in Chronic Pain Management: An Evidence Based Review, Hocking & Cousins, Anesth Analg, 97(6):1730-1739, 2003This nine page article is the best comprehensive review of ketamine’s use in almost every known pain condition including post stroke pain.  Easier to read; a catalogue of pain syndromes and references.

Ketamine Stops Aura in Familial Hemiplegic Migraine, Neurology, 55:139-141, 2000 Two mechanisms may account for this. First, ketamine can increase cerebral blood flow, which may counteract the marked hypoperfusion induced by cortical spreading depression, as observed in migraine with aura. Second, in experimental animals, ketamine accelerates the  restitution of neuronal function after hypoxia.

Ketamine oral use in 8 chronic pain patients, Canadian J. of Anesthesia, 2004


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The Reflex Sympathetic Dystrophy Association library has many articles on RSD, CRPS and ketamine. Remember most of the articles are written for scientists and physicians.

From their library I particularly recommend the first article, below.  The last two are very technical but important new research.


Expectations of Pain: I Think, Therefore I Am, Jones-London M, National Institute of Neurological Disorders and Stroke

For pain mechanisms, read
Beyond Neurons: Evidence that Immune and Glial Cells Contribute to Pathological Pain States, Watkins L and Maier SF, Physiology Review. 2003;82:981-1011.

For pain mechanisms, read
Complex Regional Pain Syndrome (CRPS): Evidence of focal small-fiber axonal degeneration in complex regional pain syndrome-I (reflex sympathetic dystrophy),  Oaklander AL et al., Pain. 2006;120:235-243.

There is no link to the following double blind controlled research publication:

Mercadante S, Arcuri E, Tirelli W, Casuccio A. Analgesic effect of intravenous Ketamine in cancer patients on morphine therapy: a randomized, controlled, double-blind, crossover, double-dose study. J Pain Symptom Manage 2000;20:246-252. Mercadante et al compared intravenous infusions of Ketamine (0.25 and 0.5 mg/kg) with placebo in a double-blind, crossover study of 10 cancer patients with neuropathic pain.

Please note that the free Adobe Acrobat Reader is needed to read some references.

You can download the free reader now.

~~~~~The material on this site is for informational purposes only, and is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider. ~~~~~

Vitamin D – A Steroid Hormone, Anti-inflammatory


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The Sunshine Vitamin Controversy

What should normal values  be for calcium homeostasis?

My attention was drawn to Vitamin D several years ago when a review appeared in the journal Neurology, published by the Academy of Neurology, that linked low levels of Vitamin D to Multiple Sclerosis.  The article was unusual for its length and the breadth of research cited over several decades.  More recently, a Johns Hopkins article published “the most conclusive evidence to date” that Low Vitamin D Levels Pose Large Threat to Health.

New publications on Vitamin D seem to appear every week with the focus on levels of 25-hydroxyvitamin D, also written as 25(OH)D. Its half life in serum is ~ 10 days to 3 weeks.

The biologically active form 1,25-dihydroxyvitamin D, written as 1,25(OH)D²,  is made in the kidneys and has a much shorter serum half-life of ~ 4-6 hours, thus making it less useful as a serum marker for measuring.

Sources & Metabolism: Vitamin D is a fat soluble vitamin that’s absorbed in the small intestine from  foods such as egg yolks, fatty fish, fish liver oils, fortified milk, margarine, and cereals.  Bile salts are required for absorption.  Sunlight stimulates the skin to synthesize vitamin D, but exposure of hands and face as little as 15 minutes may not be sufficient and it is not as effective for everyone.  It won’t work in winter months, it won’t work for the aged, for those who have pigmented skin, and it won’t work for those who cover their skin.

Vitamin D Metabolism - click to enlarge

Vitamin D Metabolism

The Controversy –  How Do We Determine Normal Values?

Surprisingly, in a well designed multicenter study of healthy young Hawaiians in their 20’s who were exposed to at least 29 hours of sun per week, 51% were found to have vitamin D deficiency using the usual cut off of 30 ng/ml for normal.  This study from 2007 found the mean concentration of 31.6 ng/ml, and the highest of 62 ng/ml.  It raises the question whether

“it seems prudent to use this value [60 ng/ml] as an upper limit when prescribing vitamin D supplementation,”

rather than the generally published normal range of 30 to 80 ng/ml or even 100 ng/ml quoted in some labs.  This study is important in discussing the controversial question of what normal values should be for calcium homeostasis and reviews several possible explanations for inadequate production of D3 including genetic differences.

They note the highest reported values in “Nebraska outdoor workers… were between 81 and 84 ng/ml” but the assay system differed compared to theirs and results in a higher value.   Reviewing this study that was published in the Journal of Clinical Endocrinology & Metabolism has allowed me just now to readjust my own patient practice.

Laboratory Testing:  results can differ from one laboratory to another.  My hospital sends specimens to ARUP for testing, whereas Quest has acknowledged errors in laboratory testing and problems with standardization as reported by the New York Times here.

Function:  It is important for absorption of calcium and phosphorous from the small intestine, for bone health, osteoporosis, risk of falls, certain cancers(colon, breast, prostate), and possibly 6 to 7 years of longevity.  Deficiency of vitamin D is associated with suboptimal health and possibly increased pain; it is linked to infections, gum disease, hypertension, diabetes, coronary disease, neurological diseases such as Multiple Sclerosis, Parkinson’s Disease, dementia and Alzheimer’s Disease though it may not be causal. Its receptor is found all over the body including the brain.

I recommend this review by one of the best web resources at Memorial Sloan Kettering Cancer Center Herbs & Botanicals.

They quote a reference showing it reduces postmenopausal weight gain and “In adults with impaired fasting blood glucose, giving calcium and vitamin D reduced increases in plasma glucose and insulin resistance….”

It is the only vitamin that is a steroid hormone, and my interest increased on learning that it functions as an anti-inflammatory.  But as I tested blood levels for 25(OH) vitamin D and parathyroid hormone (PTH), I discovered more than 90% of my patients had vitamin D deficiency and a few had hyperparathyroidism.  There are four parathyroid glands next to the thyroid, and for some reason doctors have rarely tested their hormone levels.

***Persons with hyperparathyroidism should NOT take calcium or vitamin D.

It may lead to kidney stones and bone pain:  stones, bones and groans.***

Evidence for Optimizing Vitamin D Concentrations

On the other hand, if vitamin D is low, there is some evidence that replacement with vitamin D3 so that blood levels are in the high normal range, may help pain.  That is, it may raise the pain threshold and possibly have other benefits for health and longevity. It is desirable to avoid toxic levels of D as it causes hypercalcemia with depression, drowsiness, weakness, headache, polydipsia,  bone loss, and metastatic calcifications of many organs, soft tissues and blood vessels.  The generally quoted range of normal for 25(OH) vitamin D is 30 to 80, that varies with the lab.

great-western-divide-wp1

Doesn’t that photo of the Great Western Divide make you want to get outside into the sun?

Estimation of optimal serum concentrations of 25-hydroxyvitamin D for multiple health outcomes was reviewed by Heike Bischoff-Ferrari et al, in 2006,  though it has been superseded by much additional work since then.

To quote from their article:

This review summarizes the evidence for optimal serum  25(OH)D concentrations. The endpoint selection for this review was based the strongest evidence to date—ie, that from RCTs [randomized controlled trials], consistent evidence from prospective and cross-sectional epidemiologic studies, and strong mechanistic evidence or dose response relations.  BMD [bone mineral density], fracture prevention, lower-extremity function, falls, oral health, and colorectal cancer met these criteria. Weaker evidence exists of a beneficial effect of vitamin D on other diseases, including multiple sclerosis (15), tuberculosis (16), insulin resistance (17, 18), cancers other than colorectal (19 –22), osteoarthritis (23, 24), and hypertension (25–27), but these diseases are not considered here.

They did not review pain studies.  I would add that “weaker” evidence merely means that it must be confirmed by more studies, not that it excludes those conditions.  There is an epidemic of vitamin D deficiency in the country, and the incidence is very high in pain clinics as reported in several studies.

A new multi-center epidemiology study  “Demographic Differences and Trends of Vitamin D Insufficiency in the US Population, 1988-2004”  by Ginde, et al, in 2006,  “demonstrate a marked decrease in serum 25(OH)D levels from the 1988-1994 to the 2001-2004 NHANES data collections.”  And like others before them, they point out:

“Current recommendations for vitamin D supplementation are inadequate to address the growing epidemic of vitamin D insufficiency.”

Summary:

Make sure your doctor checks both your 25(OH)Vitamin D and parathyroid hormone level (PTH) – not thyroid – to determine if you have hyperparathyroidism or if you have normal or low vitamin D.  That will determine if you need replacement or if you should stop using calcium and D as it will cause kidney stones and calcium deposits on your bones leading to pain.

If vitamin D levels are low it may result in increased physical pain and may cause or aggravate many medical conditions.

If PTH levels are high indicating hyperparathyroidism it will cause new painful conditions.

Intake does vary with the patient, the season, the age, but the recommended daily allowance may perhaps be double what it is now.  It is unclear when the federal government will adjust that dosage.   As always, your physician’s recommendation will be based upon blood levels of 25(OH)D and PTH.

Do not make changes in your dosage without careful evaluation.

Could this possibly be one of the most important areas of research this century?

The material on this site is for informational purposes only, and

is not a substitute for medical advice, diagnosis or treatment provided by a qualified health care provider.

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