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Health Information and Tools > Tests & Treatments >  Electrical Cardioversion for a Fast Heart Rate

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Electrical Cardioversion for a Fast Heart Rate

Treatment Overview

Electrical cardioversion is a procedure in which a brief electric shock is given to the heart to reset the heart rhythm back to its normal, regular pattern (normal sinus rhythm). The shock is given through patches applied to the outside of the chest wall. In some situations an external defibrillator, which has paddles, might be used.

Usually, the person is sedated. If the person is conscious, medicine is given to control pain and to cause the person to relax to the point of being nearly unconscious during the procedure.

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Information about Electrical Cardioversion for a Fast Heart Rate

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Information about Electrical Cardioversion for a Fast Heart Rate

Current as of: June 24, 2023

Author: Healthwise Staff

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