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 ...

Atrial fibrillation (AFib) is a heart condition characterized by an irregular and often rapid heartbeat. However, some individuals may experience a standard heart rate without medication, depending on ...

Sleeping on the left side may worsen atrial fibrillation (AFib) symptoms for some people, but more research is necessary. The best sleeping position may depend on a person’s symptoms and individual ...