Short for atrial fibrillation, A-fib is a quivering or irregular heartbeat that is a worrisome stage-setter for blood clots, ...

A liquid injected into the heart that sets like a gel could one day prevent strokes caused by atrial fibrillation, animal tests suggest.

SYRACUSE, N.Y. (WSYR-TV) — A Central New York man is sharing his story after decades of heart issues, and how a small device ...

Daniel Moore was about 30 the first time it happened. At the end of a long, hot, stressful day, he chugged an ice-cold glass of milk. “It felt like a bunny rabbit trying to jump out of my chest,” said ...

Atrial fibrillation is a common heart condition characterized by a rapid, irregular heartbeat stemming from the heart's upper chamber. It is a leading cause of stroke from clots that form in a small ...

John Lock was born with his heart on the opposite side of his chest. It was never an issue until he developed atrial fibrillation — a common heart condition that put his life at risk and created a ...

Hudson Reid, from Kilwinning, Ayrshire, was just two when a severe sickness bug led to dehydration which caused a blood clot ...

A new study found that women who went through so-called premature menopause had 40 percent more fatal and nonfatal heart attacks over the course of their lives.