Posts Tagged ‘John Krystal’

Depression Breakthrough? The Many Faces of “Special K”

Recently, a 45-year-old anesthetic drug has been getting attention as a remarkably effective antidepressant. Ketamine is used for anesthesia in children as well as adults and animals, and sometimes for relief of chronic pain. It’s considered very safe. But it’s also known as Special K among people who use it as a hallucinogenic club drug. What makes ketamine special in mental illness is that it is the first truly new potential drug treatment in more than 50 years. Exploratory studies going back 13 years have suggested that ketamine has some unique effects in people with depression, both unipolar major depressive disorder and bipolar depression. So, what’s the big deal? First, ketamine acts fast. Unlike most current antidepressants on the market, which can take 6-8 weeks to work, ketamine shows antidepressant effects within 24 hours, sometimes in just a couple of hours. Second, ketamine works in people with treatment-resistant depression. A […]

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