You will lie on a flat table under a large X-ray machine. Several small pads or patches (electrodes) will be attached to your legs and arms with a special paste or gel. These electrodes are connected to an electrocardiogram (EKG, ECG) machine that continuously records the electrical activity of your heart during the test or procedure.
ByHealthwise Staff Primary Medical ReviewerRakesh K. Pai, MD, FACC - Cardiology, Electrophysiology Specialist Medical ReviewerGeorge Philippides, MD - Cardiology
Current as ofAugust 5, 2014
WebMD Medical Reference from Healthwise
August 05, 2014
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