A resting electrocardiogram (ECG) is a fundamental evaluative tool employed by physicians to assess the heart's rhythm and electrical activity at rest. During this test, small electrodes are affixed to the chest, limbs, and occasionally the extremities. These electrodes capture the heart's electrical signals, which are then displayed on a monitor a

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/table/couch, and electrodes/sensors/leads are attache