Psychology & Psychiatry

Lifetime suicide risk factors identified

A review of studies into suicide risk factors at different stages of peoples' lives, as well as of the effectiveness of assessment and treatment approaches, has found that while some factors such as genetics and family history ...

Psychology & Psychiatry

PTSD drug may do more harm than good

(HealthDay)—A drug used to treat post-traumatic stress disorder (PTSD) may actually be harmful, a new study suggests.

Psychology & Psychiatry

Depressed females have over-active glutamate receptor gene

Numerous genes that regulate the activity of a neurotransmitter in the brain have been found to be abundant in brain tissue of depressed females. This could be an underlying cause of the higher incidence of suicide among ...

Psychology & Psychiatry

Depression in young people increases risk of heart disease mortality

The negative effects of depression in young people on the health of their hearts may be stronger than previously recognized. Depression or a history of suicide attempts in people younger than 40, especially young women, markedly ...

Genetics

Risk of suicide—as well as depression—found in the genome

Yale researchers have discovered several genetic variants that signal the risk of serious suicide attempts and noted some variants have also been linked to major depressive disorder, they report Jan. 17 in the journal Translational ...

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