January 26, 2012 — NEW YORK (Reuters Health) - People with mild depression may benefit from taking antidepressants, suggests a new analysis of past studies that compared symptoms in people on the drugs to those given drug-free placebo pills.

January 23, 2012 — LONDON (Reuters) - The brains of people tripping on magic mushrooms have given the best picture yet of how psychedelic drugs work and British scientists say the findings suggest such drugs could be used to treat depression.

January 22, 2012 — NEW YORK (Reuters Health) - Autism tends to go hand in hand with a variety of other mental and behavioral conditions in kids, suggests a new study that highlights the fuzzy nature of autism diagnoses themselves.

January 3, 2012 — NEW YORK (Reuters Health) - Middle aged adults whose memories have grown hazy can't blame occasional pot smoking or other light illicit drug use, new research suggests.

December 16, 2011 — NEW YORK (Reuters Health) - Use of a class of anti-anxiety drugs fell during the past decade among veterans with posttraumatic stress disorder, a large U.S. study shows.