An electrocardiogram, also known as an ECG or EKG, is a non-invasive scan that allows the heart’s electrical activity to be studied at a given time. The goal of this test is to find out the heartbeat frequency, the type of rhythm, and the morphology of the heart’s electrical waves.

Substantiated information by:

Laura Sanchís Ruiz

Published: 9 February 2021
Updated: 9 February 2021

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