For people antidepressants can’t help, ketamine changes the brain in ways we can now see In A Nutshell For the first time, researchers used a specialized brain scan to watch how ketamine alters a key ...

Researchers used a novel PET tracer to visualize how ketamine alters AMPA receptor distribution in the brains of patients with treatment-resistant depression. Receptor density increased in cortical ...

A new brain-imaging study has revealed how ketamine produces its fast antidepressant effects in people with treatment-resistant depression. Researchers tracked changes in a critical brain receptor ...

Add Yahoo as a preferred source to see more of our stories on Google. Two decades worth of research suggests that ketamine can have a rapid effect on depression symptoms after just one dose - Getty It ...

Major depressive disorder (MDD) is one of the leading causes of disability worldwide, and approximately 30% of patients develop treatment-resistant depression (TRD), a condition that does not respond ...

Ketamine could be a viable remedy for veterans struggling with depression, new research has suggested. The University of Michigan released a study on the effects of ketamine in cases of severe or ...

A slow-release, twice-a-week ketamine tablet significantly reduced depression symptoms, according to the results of a clinical trial. The tablet can be taken at home without medical supervision, ...

Russian River Health Center in Guerneville is preparing to offer ketamine-assisted therapy to its members, a move aimed at ...

When people use ketamine for depression under medical supervision, doctors don’t consider it highly addictive. But misuse can lead to addiction. Ketamine was originally developed as an anesthetic in ...

Share on Pinterest A new study found that ketamine infusion is comparable to electroconvulsive therapy in treating major depressive disorder. Aitor Diago/Getty Images Major depression is a severe ...

One low dose injection of esketamine administered right after childbirth reduces major depressive episodes in those with prenatal depression, according to a new study. When considering ketamine ...