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

A resting electrocardiogram (ECG), also referred to as, is a easy test that records the patterns of your heart. During this test, you will lie down in a comfortable environment while electrodes are attached to your chest, arms, and legs. These wires record the electrical signals to a machine that shows a graphical representation of your heart rhyth