Atrial fibrillation, or A-fib, is an irregular heart rhythm that increases a person's risk of stroke, heart failure and even ...

Atrial fibrillation is the most common heart rhythm disorder in adults, with the overall prevalence in the U.S. projected to ...

Looking back, Kokomo resident Mike Beatty knew he had something as a teenager, but he couldn’t put a name to it. Whenever he’d overexert himself, he’d feel “different,” but it would go away with rest.

Atrial fibrillation (AF) and chronic heart failure (CHF) are two major and even growing cardiovascular conditions that often coexist. However, few data are available to guide treatment of AF in ...