Psychology & Psychiatry

Size of brain region is associated with response to PTSD treatment

A study has found that PTSD patients with a larger hippocampus—a region of the brain key to distinguishing between safety and threat—are more likely to respond to exposure-based therapy for posttraumatic stress disorder ...

Medical research

Study finds possible new jet-lag treatment

Exposing people to short flashes of light while they're sleeping could provide a fast and efficient method of preventing jet lag, according to a study by researchers at the Stanford University School of Medicine.

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