A new study shows many AFib patients knew nothing about the condition before their diagnosis. A Dallas doctor explains recent ...

correctionA previous photo with this article showed an electrocardiogram of normal sinus rhythm, not atrial fibrillation. This version has been corrected. When considering problems with the heart, you ...

If you have a racing or irregular heartbeat, also known as an arrhythmia, one likely suspect is atrial fibrillation (AFib).

Atrial fibrillation is an irregular and often rapid heart rate that commonly causes poor blood flow to the body. Commonly known as a fluttering or racing heart, atrial fibrillation is the most ...

As the most common electrical problem that disrupts the beating of the heart, atrial fibrillation carries health risks that can lead to strokes and even a greater risk of death. In Part 1 of this ...

Regular moderate exercise can have benefits for those with AFib, although intense exercise may be risky. Here's what you need to know.

Jonathon Frye was sitting in his driveway when all of a sudden, his heart started to race. “It felt like I was running a ...

PHONE TO GET NEW INFORMATION. SEPTEMBER IS A-FIB AWARENESS MONTH IF YOU DIDN’T KNOW. ATRIAL FIBRILLATION IS AN ABNORMAL HEARTBEAT CONDITION. EXPERTS SAY. NOW THAT PEOPLE ARE LIVING LONGER, IT’S ...

If you sometimes experience a racing or irregular heartbeat, it may be caused by atrial fibrillation (AFib), the most common type of heart arrhythmia. AFib can make you five times more likely to have ...

Nurse practitioner Caitlin Massey from Ascension St. John Medical Center explains the symptoms, risks and new treatment options for atrial fibrillation, a common but serious heart rhythm disorder.

Atrial fibrillation is the most common electrical problem of the heart. Although atrial fibrillation by itself is not a lethal disease, it can result in severe strokes and is associated with increased ...