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 subject remains still while leads are placed on their chest, arms, and legs. These electrodes measure the minute electrical signals generated by the heart website as it pump. The reco

A resting electrocardiogram (ECG), also referred to as, is a simple test that detects 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 transmit the electrical signals to a machine that shows a waveform representation of your heart rh