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 while resting, also known as an ECG or EKG, is a common medical test that monitors the electrical activity of your heart. During this simple procedure, small electrodes are placed to your chest, arms, and legs. These electrodes transmit signals to a machine that displays a graph of your heart's rhythm. The ECG recording can ide

A resting electrocardiogram (ECG), also known as a basal ECG, is a common diagnostic tool used to assess the conductivity of your heart while you are at complete stillness. During the test, small electrodes are placed to your chest, arms, and legs to capture the waves produced by your heart as it contracts. The resulting lines provide valuable data