Arrhythmia

group of conditions in which the heartbeat is irregular, too fast, or too slow
(Redirected from Cardiac arrhythmia)
Different forms of cardiac arrhythmia shown in an Electrocardiogram

Arrhythmia (commonly called irregular heartbeat) is the name for a number of conditions, where the heartbeat is not normal. It may be too fast (tachycardia); too slow (bradycardia); or the heart may not beat in its regular rhythm.