Most elective (non-emergency) cardioversions are performed to treat atrial fibrillation or atrial flutter, which are heart rhythm disturbances originating in the upper chambers (atria) of the heart.
A cardioversion is a brief procedure where an electrical shock is delivered to the heart, converting an abnormal heart rhythm into a normal rhythm. For most people, cardioversion can quickly restore a regular heartbeat. However, you may need repeat procedures to keep a normal heart rhythm.
Cardioversion is different from defibrillation, an emergency procedure that's performed when your heart stops. Defibrillation delivers more powerful shocks to the heart to correct its rhythm.
To learn more about the procedure or for more information on Summa Health’s excellence in cardiac care, call for an appointment today.