A resting electrocardiogram (ECG) serves as a fundamental assessment for evaluating the electric activity. During this non-invasive procedure, electrodes are positioned on the chest and limbs to record the rhythmic signals generated by the heart. The resulting ECG tracing provides valuable data about the heart's frequency. By establishing a baselin

A still 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 attached