Your Brain On... Ketamine

Testosterone for women: what the evidence actually shows vs. what social media is selling you. Testosterone has become the hormone every midlife woman is told she is missing: the third hormone lost at menopause, the fix for brain fog, low energy, stubborn weight, and thinning mus ...  Show more

The neurologist who built the test that was used on the President of the United States explains what memory tests actually tell you, and why even a perfect score isn't the whole picture. We sit down with Dr. Ziad Nasreddine, the neurologist who created the Montreal Cognitive Asse ...  Show more

New developments in actor Matthew Perry’s death are shining a light on the ethics and efficacy of using ketamine as a therapeutic drug. To learn more about the promise and pitfalls of ketamine treatment, CNN’s Chief Medical Correspondent Dr. Sanjay Gupta turns to David Feifel, on ...  Show more

One week ago, Matthew Perry’s autopsy report came back, finding that the ‘Friends’ actor died from the acute effects of ketamine overdose. His death has sharpened focus on the popular and controversial drug. Ketamine has been hailed as a miracle cure for depression and anxiety, c ...  Show more

In this episode, I explain how ketamine causes rewiring of brain circuits and dissociative states to relieve symptoms of depression and post-traumatic stress disorder (PTSD). I explain how ketamine impacts both the brain’s glutamate and its endogenous opioid pathways, which toget ...  Show more

Dr. John Krystal, a leading psychiatrist and neuroscientist, explains how ketamine works in the brain, why it’s revolutionizing depression treatment, and what the future holds for psychedelic-assisted therapy. His journey to discovering the revolutionary benefits of Ketamine trea ...  Show more