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Biofeedback

Biofeedback

Overview

An EKG is an external electronic monitoring device which gives an immediate and continuous readout of the beating of the heart.

Update Date 1/5/2016

Updated by: Joseph V. Campellone, MD, Division of Neurology, Cooper University Hospital, Camden, NJ. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.