American Heart Association

SimpleScience@Heart: Playing college football linked with high blood pressure risk

College football players may need to play more defense – against high blood pressure.

A small study in the American Heart Association journal Circulation found that more than half of the first-year football players at a university developed elevated blood pressure by season’s end.

Researchers noted that the link doesn’t mean […]

SimpleScience@Heart: Traumatic brain injury complications common among U.S. soldiers

About half of U.S. soldiers with traumatic brain injuries have significant complications — including constricted blood vessels and increased blood pressure in the brain.

Traumatic brain injury is a “hallmark” of recent military conflicts, affecting nearly one-third of wounded soldiers, researchers say.

Using ultrasound records from soldiers who had a traumatic […]