Originally published at: https://sonohealth.org/what-does-an-abnormal-ekg-look-like/
An electrocardiogram or EKG for short is a method of measuring electrical activity within the heart. The test is non-invasive and helps physicians and cardiovascular consultants to measure the heart’s performance and if there are any irregularities within a patient’s heart. An abnormal EKG can be an indication of many things, such as a signal…