American Heart Association

First fainting guidelines issued to diagnose life-threatening heart conditions

By AMERICAN HEART ASSOCIATION NEWS

Fainting could be a sign of a serious heart problem and should be evaluated by a doctor, say new guidelines from three leading heart organizations.

The guidelines, issued Thursday by the American College of Cardiology, American Heart Association and Heart Rhythm Society, are the first such […]

Blood clots in lung bigger factor in serious fainting spells than previously realized

By AMERICAN HEART ASSOCIATION NEWS

Editor’s note: This is one in a 10-part series of the top medical research advances of 2016 as determined by the American Heart Association.

Like a scene from the movies, a fainting spell can be brought on by sudden emotional distress. Sometimes, severe dehydration or standing still […]