Atrial Fibrillation Topic Guide

Atrial Fibrillation (AFib) Atrial Fibrillation (AFib):

Atrial fibrillation (AFib) describes a rapid, irregular heart rhythm. The irregular rhythm, or arrhythmia, results from abnormal electrical impulses in the heart. Atrial fibrillation may be treated with medications or surgery. There are many causes of atrial fibrillation, for example,

Symptoms of atrial fibrillation include

Atrial fibrillation is managed and treated with medication, medical procedures, and surgery.

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