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 subject remains still while sensors are placed on their chest, arms, and legs. These electrodes record the minute electrical signals generated by the heart as it beats. The recorded signals

A resting electrocardiogram (ECG), also called, is a straightforward test that records the signals of your heart. During this test, you will remain seated in a comfortable environment while electrodes placed to your chest, arms, and legs. These electrodes send the ECG's signals to a machine that creates a graphical representation of your heart rhyt