An electrocardiogram (ECG), also known as an electrocardiograph, is a valuable instrument used to assess the electrical activity of the heart. During a resting ECG, a individual remains still while leads are placed on their chest, arms, and legs. These electrodes detect 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 measures the signals of your heart. During this test, you will lie down in a comfortable environment while electrodes applied to your chest, arms, and legs. These sensors transmit the ECG's signals to a machine that displays a visual representation of your heart rhythm. A r