Depression PTSD – Ketamine Rapid Relief

  • PTSD has a more direct link to suicide than previously thought, a current Texas A&M University study concludes – references below.

  • A high lifetime risk of suicide occurs in women who have been sexually and physically abused as young girls.

  • More than 300,000 veterans have been diagnosed with PTSD or major depression – many not yet diagnosed.

  • Risk of suicide is the highest during the first month of standard antidepressant therapy, and a significant number of patients do not have adequate improvement even after months, resulting in harm to personal and professional lives.

  • Patients are at suicide risk upon discharge from psychiatric hospitals.

  • Significant predictors of both suicide attempts and preoccupation with suicide are guilt and anger and impulsive behaviors.


  • Ketamine is the most important breakthrough in treatment of major depression with rapid and lasting effects.

  • Ketmine can help immediately, unlike all other antidepressants that may require weeks or months to work, if they help at all. See NPR report here – that appeared soon after I posted this (skip to their last section). It is FDA approved and legal. NPR again reports ketamine’s rapid relief of depression. A 28 year old man whose refractory depression began at age 15, after ketamine, says:


    ‘I Wanted To Live Life’

    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.”.
    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.
    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.
    Researchers have long suspected that stress and depression weaken some connections among brain cells. Ketamine appears to reverse the process.


    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.


    Memory loss and brain atrophy occur with chronic depression, reported by the National Institute of Mental Health ~2001. The mechanism is described by Barsook referenced here.


  • You do not need to be hospitalized.

  • A single low dose ketamine treatment, given nasally, may reduce core symptoms of PTSD and depression. It can save your life.

  • Relief of depression may occur in 2 minutes to 2 hours and may last 1 to 2 weeks.

  • National Institute of Mental Health published 100% relief in a group with depression refractory to all treatment that failed as long as 43 years.

  • You cannot anticipate when suicidal thoughts occur, but you can carry ketamine with you for instant relief.

  • Ketamine is not toxic, not expensive, side effects if any are transient – usually none. It is compounded by pharmacy.


  • I can help. I’ve prescribed this medication for 11 years, spoken with some of the world’s foremost psychiatrists. Some of my patients with profound pain/depression travel to Germany for high dose ketamine coma treatment of RSD/CRPS and tolerate those doses. Ketamine is safe even in babies and children. Very few MD’s prescribe ketamine, and even fewer have much experience with it.


  • I need to examine you in person.

  • I can meet with you at my office and it is essential that you meet with my colleagues, a psychologist and psychiatrist.

  • Time is of the essence because we may need to adjust the concentration of ketamine. We need to determine your comfort level with its use.

  •  This must be a team approach.

  •  Please ask your psychiatrist to call me with your diagnoses and speak with me in person.

  • If you live long distance, this team should include your local psychiatrist, or one nearby, who will prescribe ketamine for depression.

  • Alternately, I will need to see you in my office every few months to renew the medication.


  • The medical literature on ketamine use is profoundly important. There are over 6,800 medical publications. Ketamine has potent healing powers. Karl Jansen, psychiatrist in London, believes that “ketamine has potent healing powers when used as an adjunct to psychotherapy.” There is nothing like it; however, treatment for serious depression still requires team support, not medication only.

  •  The World Health Organization reports that disability to due depression is second only to heart disease.

  • Suicide is a catastrophic medical emergency. I cannot stress this enough. Depression is treatable.

  • Your death is unnecessary. It would be a terrible loss to all who love you.


    Suicide Clinical Presentation The Relationship Between PTSD and Suicide  

PTSD alone out of six anxiety diagnoses was significantly associated with suicidal ideation or attempts. Anger and impulsivity have also been shown to predict suicide risk in those with PTSD.


Articles, below, support use of ketamine for rapid relief of depression, even for resistant bipolar depression. The lead author of the first three studies is Carlos Zarate, M.D., Chief of the Mood and Anxiety Disorders Research Unit of the National Institute of Mental Health, NIMH:   Rapid resolution of suicidal ideation after a single infusion of an N-methyl-D-aspartate antagonist in patients with treatment-resistant major depressive disorder

100% response in persons with refractory depression: 29% went into remission, another 71% were responders.  A Randomized Add-on Trial of an N-methyl-D-aspartate Antagonist in Treatment-Resistant Bipolar Depression It even works for resistant bipolar depression  Ketamine and the next generation of antidepressants with a rapid onset of action

Potential targets for ketamine and similar agents induce rapid and sustained antidepressant effects. A diagram scientists and physicians will find useful for mechanisms. “Notably, ketamine’s rapid antidepressant effects have been shown to be modulated by AMPA relative to NMDA throughput. Excessive glutamate also stimulates the extrasynaptic NMDA receptors, which antagonizes the activation of neurotrophic cascades. The potential sustained (sub-acute) antidepressant effects of ketamine are hypothesized to be mediated by increases in CREB and BDNF expression, as well as the anti-apoptotic protein Bcl-2.” mTOR-Dependent Synapse Formation Underlies the Rapid Antidepressant Effects of NMDA Antagonists

“The rapid antidepressant response after ketamine administration in treatment-resistant depressed patients suggests a possible new approach for treating mood disorders compared to the weeks or months required for standard medications….Our results demonstrate that these effects of ketamine are opposite to the synaptic deficits that result from exposure to stress and could contribute to the fast antidepressant actions of ketamine.” Ketamine’s quick antidepressant actions

“The resulting protein synthesis and neuronal alterations in the medial prefrontal cortex are the opposite of those produced by chronic stress….”





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!




One Response to “Depression PTSD – Ketamine Rapid Relief”

  1. ianpvr Says:

    Do you know of any doctors in Mexico who are working with oral, sublingual or intranasal administration of ketamine for depression or PTSD?

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