A resting electrocardiogram (ECG or EKG) is a noninvasive procedure that measures the electrical activity of your heart. During this test, electrodes are placed on your chest, arms, and legs to detect the tiny electrical signals produced by your heart as it beats. These signals are then amplified

An electrocardiogram at rest, also known as an ECG or EKG, is a common medical test that measures the electrical activity of your heart. During this non-invasive procedure, small electrodes are affixed to your chest, arms, and legs. These electrodes transmit signals to a machine that creates a gr

A resting electrocardiogram (ECG), also known as a standard ECG, is a common diagnostic tool used to assess the heart rhythm of your heart while you are at a stationary position. During the test, small electrodes are electrocardiogram