Adults with atrial fibrillation who drank a cup a day of caffeinated coffee were less likely to have recurrent AF or atrial ...

A multicenter randomized clinical trial found that moderate caffeinated coffee intake after cardioversion significantly lowered the recurrence of atrial fibrillation or flutter compared with ...

People who had a daily cup of coffee had a lower risk of new episodes of atrial fibrillation compared with people who abstained from caffeine.

Atrial fibrillation is the most common chronic arrhythmia. It is characterized by erratic atrial electrical activity with atrial rates of 400 to 600 beats per minute. The P wave is absent on the ...

Do you ever have your heart suddenly pound, race, or feel like it skipped a beat out of nowhere? I remember the first time it ...

Instead of a heart biopsy, a nuclear imaging test called a technetium Tc 99m pyrophosphate scan can now detect cardiac ATTR amyloidosis.

If you can usually finish a run with ease, but are suddenly hit with severe fatigue, it could be a subtle sign of an unhealthy heart.

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 ...