Genetics

Scientists uncover 95 regions of the genome linked to PTSD

In post-traumatic stress disorder (PTSD), intrusive thoughts, changes in mood, and other symptoms after exposure to trauma can greatly impact a person's quality of life. About 6% of people who experience trauma develop the ...

Psychology & Psychiatry

Divisive diagnosis raised in George Floyd case under scrutiny

A movement to discredit a controversial medical diagnosis is being bolstered by a new study out of McGill University. Excited delirium describes a state of agitation, aggression, and distress and has become a common defense ...

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