AFib doesn’t so much have types as it has durations. Doctors classify it by how long it lasts, or what causes it. The basic cause of AFib is disorganized signals that make your heart's two upper ...

Atrial fibrillation, often called AFib, causes an irregular and sometimes rapid heartbeat. It ranks as one of the most common arrhythmias (irregular heart rhythms). AFib affects more than 5 ...

Also known as A-fib, atrial fibrillation is an irregular and often fast heart rhythm that can lead to blood clots forming in ...

What are these three big dangers? Smoking, having high blood pressure and suffering from atrial fibrillation all ...

Atrial fibrillation (AFib) is a common type of arrhythmia that causes holiday heart syndrome. It causes the heart to beat irregularly or too slowly or quickly. The term "holiday heart syndrome ...

A single hour of exercise per week can cut your risk of developing atrial fibrillation, according to new research. The findings build on prior evidence suggesting that exercise, even at minimum ...

While symptoms of anxiety can be similar, AFib typically causes more palpitations or irregular rhythms for a longer period of time. Patients can also feel fatigued and short of breath.

INDIANAPOLIS (WISH) — Atrial fibrillation, or AFib is the most common type of heart arrhythmia. It’s estimated 12 million people in the U.S. are living with it. If not treated, it can lead to ...