An electrocardiogram (ECG), also known as an electrocardiograph, is a valuable tool used to monitor the rhythmic activity of the heart. During a resting ECG, a patient remains still while electrodes are placed on their chest, arms, and legs. These electrodes record the minute electrical signals generated by the heart as it pump. The recorded signal

A resting electrocardiogram (ECG), also referred to as, is a simple test that measures the signals of your heart. During this test, you will lie down in a quiet environment while electrodes are attached to your chest, arms, and legs. These electrodes transmit the heart's signals to a machine that shows a graphical representation of your heart rhyth