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 and recorded on graph paper or displayed on a comput

An electrocardiogram at rest, also known as an ECG or EKG, is a common medical test that monitors the electrical activity of your heart. During this safe procedure, small electrodes are placed to your chest, arms, and legs. These electrodes transmit signals to a machine that generates a graph of your heart's rhythm. The ECG recording can reveal a v

A resting electrocardiogram (ECG), also known as a standard ECG, is a common diagnostic tool used to evaluate the conductivity of your heart while you are at complete stillness. During the test, small electrodes are affixed to your chest, arms, and legs to record the signals produced by your heart as it contracts. The resulting graphs provide valua