Lone atrial fibrillation is a form of irregular heartbeat that can cause excessively fast beating. It only affects adults under 60 years old and can be asymptomatic or present symptoms, such as a ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

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 ...

Atrial fibrillation, also called AF or AFib, is a quivery, fluttery heartbeat. You might also hear the doctor call it arrhythmia. It means your heart’s normal rhythm is out of whack. Because your ...

Atrial fibrillation (AFib or AF) is a type of irregular heartbeat. AFib can occur with no symptoms and can cause life threatening cardiac events like stroke, heart failure, and blood clots if not ...

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It's the season for parties and celebrating the end of another year, but having a few too many drinks can leave you feeling less than merry. Perhaps it's a thumping headache, a feeling of "jitteriness ...

Convergent hybrid ablation is an innovative treatment for a type of irregular heart rhythm called atrial fibrillation (AFib). The treatment is a two-stage procedure that combines the expertise of our ...

During atrial fibrillation, the atrioventricular node is bombarded with electrical impulses, which typically result in rapid ventricular rates. The rate at which signals are transmitted to the ...

Atrial fibrillation, or AFib, is the most common heart rhythm disorder. With AFib, the beating of the upper chambers of your heart (the atria) becomes irregular, and blood has a harder time reaching ...