You may have heard about a heart condition called atrial fibrillation recently — celebrities such as Howie Mandel, Gene Simmons and Barry Manilow have publicly discussed it, drug companies sell ...

When someone has atrial fibrillation, it means the two upper chambers of the heart have ceased to function properly. It occurs due to a malfunction in a cluster of cells in the right atrium, known as ...

NEW YORK -- Atrial fibrillation, or a-fib, is serious heart condition that causes abnormal heart rhythm. According to the American Heart Association, 12 million Americans will have the condition by ...

RICHMOND, Va. -- This September, we are shining a spotlight on Atrial Fibrillation, or AFib. It's a condition that affects millions of people. VCU Health Pauley Heart Center at VCU Medical Center is ...

The heart rhythm disorder called atrial fibrillation (AFib) can affect people of any age, but is most common in older adults. It may start with a rapid heartbeat, a fluttering feeling in a person’s ...

Who is the most at risk for atrial fibrillation? Dr. Rod Passman, Director, Center for Arrhythmia Research, Northwestern ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. The heart is an incredible machine, pumping blood to fuel ...

Dear Doctors: I am a 47-year-old woman in good health. I exercise regularly and eat a healthy diet. At my physical, I was surprised when my doctor said I have A-fib. I have never felt anything wrong ...