Alzheimer's disease & dementia

Physical fitness linked to lower risk of Alzheimer's disease

People who are more physically fit are less likely to develop Alzheimer's disease than people who are less physically fit, according to a preliminary study released today, February 27, 2022, that will be presented at the ...

Psychology & Psychiatry

Brain injuries may be driving higher death rate for US veterans

(HealthDay)—At one time, military veterans were typically healthier than the average American. But a new study finds that vets who have served since 9/11 have higher than average death rates—especially those with a history ...

Psychology & Psychiatry

Research could help veterans transition to civilian life

A UTSA management professor and his students have partnered with a Marine Corps combat veteran to shed light on the need for new veterans programs in the post-9/11 world, especially those that create a strong sense of community ...

Psychology & Psychiatry

Anxiety and PTSD linked to increased myelin in brain's gray matter

A recent study links anxiety behavior in rats, as well as post traumatic stress disorder (PTSD) in military veterans, to increased myelin—a substance that expedites communication between neurons—in areas of the brain ...

Psychology & Psychiatry

One answer to veterans' suicide risk: Social support

The suicide rate among U.S. military veterans is nearly twice as high as that of the general population, and numerous studies have tried to explain why that is. In recent years, for instance, scientists have identified many ...

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