A resting electrocardiogram (ECG) is a fundamental evaluative tool employed by physicians to evaluate the heart's rhythm and electrical activity at rest. During this test, small electrodes are attached to the chest, limbs, and occasionally the arms. These electrodes capture the heart's electrical si

A resting electrocardiogram (ECG) is a/represents/provides a snapshot/picture/recording of the electrical activity/heartbeat rhythm/heart's signals in your heart/cardiac system. During/Throughout/While performing this test, you will lie down/you are seated comfortably/you remain relaxed on a bed/tab