Refining the results of a 2013 study, researchers have found that atrial fibrillation, or irregular heartbeat, is associated with only one type of heart attack - the more common of the two types. The ...

Medically reviewed by Jeffrey S. Lander, MD Key Takeaways Atrial fibrillation (AFib) can lead to strokes and heart failure, ...

There is a link between atypical heart sounds and atrial fibrillation. People with this condition have an irregular, disorganized heartbeat. Atrial fibrillation is a serious type of arrhythmia, which ...

Please provide your email address to receive an email when new articles are posted on . The American College of Cardiology and the American Heart Association have updated their atrial fibrillation ...

A new type of anti-clotting drug caused fewer bleeding incidents among patients with atrial fibrillation than the commonly prescribed apixaban, according to results from a head-to-head comparison of ...

Atrial fibrillation (AFib) is related to inflammation in your body, like other heart disease. Some research suggests that inflammation can cause AFib or make it worse if you already have it. Other ...