What is an EKG? A Medical Assisting Guide

The EKG is one the most common test used to identify cardiovascular conditions. Testing for heart and blood vessel disorders with an electrocardiogram (EKG) is non-invasive. The EKG will show the physician if the patient’s heart is damaged or short of oxygen. The medical assistant is responsible for obtaining a good-quality EKG without avoidable artifacts.[…]
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