Your heart beats about 100,000 times a day. Sometimes it beats faster and sometimes more slowly, depending on what you're doing and whether, for instance, you're all worked up about something. So ...

Hein J. J. Wellens, M.D., F.A.C.C.; Sidney C. Smith, Jr., M.D., F.A.C.C. Atrial fibrillation (AF) is the most common arrhythmia seen in clinical practice, accounting ...

Atrial fibrillation is a common arrhythmia, and experts are interested in the relationship between atrial fibrillation and ...

Parkinson disease (PD) is associated with a greater prevalence of arrhythmias among hospitalized adults and may increase the risk for mortality, according to study results presented at the American ...

Atrial fibrillation (AF) is a common form of heart arrhythmia, a serious condition in which the heart beats so fast that its ...

Atrial fibrillation diagnosed before age 70 years was associated with a 21% increased risk for dementia and a 36% increased ...