Heart Healthy : Understanding Your Cardiovascular SystemShare:FacebookPinterestTwitterMailWhen your heart beats irregularly, what is that condition called?37%Next Correct Incorrect Arrhythmia means an irregular heartbeat, which can be too fast, too slow, or uneven. When your heart beats irregularly, what is that condition called? Hypertension Bradycardia Tachycardia Arrhythmia 37%