Atrial fibrillation (AFib) is a common condition of arrhythmia, which is defined as a problem with the rate or rhythm of your heart. This could mean your heart beats too quickly (tachycardia) or it beats slower than normal (bradycardia) and often in an erratic pattern. There are four types of AFib. Figuring out which type you have is imperative to finding the right AFib treatment.
