AFib is a progressive disease, so it tends to worsen over time. Treatment for atrial fibrillation may include medication, therapy to reset your heart rhythm or surgery, according to the Mayo Clinic .

Atrial fibrillation (AFib) is the most common form of irregular heartbeat (arrhythmia). People with AFib have many treatment options, including medications and medical procedures. However ...

It beats around 60-100 times per minute when you're resting. If you have atrial fibrillation, though, your heart can beat out of rhythm, too fast, or too slow. Untreated AFib might also make you ...

Atrial fibrillation is a common arrhythmia, and experts are interested in the relationship between atrial fibrillation and other conditions like dementia. Recent study results suggest that atrial ...