At least 2.7 million people in the U.S. are living with atrial fibrillation, according to the American Heart Association. And because the risk of developing it increases with age and people are living ...

Atrial fibrillation, commonly referred to as AF or a-Fib, is the most commonly occurring arrhythmia, or heart rhythm problem. AF is characterized by an abnormal or irregular heart rhythm that causes a ...

in *** tweet over the weekend, Arizona cardinals, defensive end J. J. Watt revealed he'd been treated for atrial fibrillation or *** fib. If you have atrial fibrillation, take it serious. Dr ...

At least 2.7 million people in the U.S. are living with atrial fibrillation, according to the American Heart Association. And because the risk of developing it increases with age and people are living ...

A normal heart rate sounds and feels like a steady rhythm. When you have atrial fibrillation, or afib, your heartbeat is uneven or chaotic: It can race quickly for a few minutes or longer. Or, it ...

PHILADELPHIA (CBS) - One of the most common causes of an irregular heartbeat is atrial fibrillation. It sounds frightening but many people with the condition live long, active lives. Some can even be ...

At least 2.7 million people are living with atrial fibrillation in the U.S., according to the American Heart Association.That includes NFL defensive end J.J. Watt who underwent treatment last week for ...