Atrial fibrillation (AFib) can lead to blood clots, stroke, heart failure, and other heart-related complications. New consumer patient research from the Dallas-based American Heart Association found ...

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 ...

Atrial fibrillation and ventricular fibrillation are both types of irregular heartbeats (arrhythmias). Atrial fibrillation (AFib) affects the two upper chambers of your heart. Ventricular fibrillation ...

AFib and panic attacks can have overlapping symptoms, but there are some key differences. Here’s how to tell them apart. Atrial fibrillation (AFib) is one of the most common forms of irregular or ...

Doctors at Northwestern Memorial Hospital are the first in Illinois to offer a new treatment for atrial fibrillation, a heart condition that often strikes firefighters. When Jeffrey Taylor first ...