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 ...

The use of ketamine has doubled in 10 years, the Office for National Statistics says [/BBC] A 14-year-old pupil has been ...

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 ...

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 ...

Researchers from Japan have uncovered direct evidence showing how ketamine exerts its rapid antidepressant effects in ...

Doctors say ketamine therapy can provide life-saving support in cases where other medications have failed, but there are ...

Morecambe-based mum Amber Currah, 28, is still dealing with the impact of her addiction more than two years after she stopped taking it.

VIENNA — New research into the anesthetic ketamine may provide fresh insight into the drug's rapid antidepressant effects. Two studies presented here at the 29th European College of ...

Russian River Health Center in Guerneville is preparing to offer ketamine-assisted therapy to its members, a move aimed at making the novel mental health treatment available to residents who could ...

Ketamine is a highly effective, fast-acting antidepressant that works even for patients who have not responded to other medications. However, the brain mechanisms important for these rapid treatment ...

Better known as an anesthetic or as an illicit hallucinogenic drug, ketamine has also long been noted for alleviating depression. But ketamine has not been tested in a large clinical trial, and all ...