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

A resting electrocardiogram (ECG), also called, is a easy test that measures the electrical activity of your heart. During this test, you will lie down in a comfortable environment while electrodes applied to your chest, arms, and legs. These electrodes record the ECG's signals to a machine that creates a graphical representation of your heart rhyt