Irregular Heartbeat (Arrhythmia)

Irregular Heartbeat (Arrhythmia)

Arrhythmia, or an irregular heartbeat, can manifest itself in several forms including a heart flutter, slow heart rate or rapid heart beat. If you are experiencing heart arrhythmia, it is likely you may have an underlying heart condition. In this section, you can learn more about heart problems, atrial fibrillation and afib symptoms.