An electrocardiogram (ECG) or EKG, performed at rest is a non-invasive procedure that measures the electrical activity of the heart. This involves placing small adhesive electrodes on the chest, arms, and legs to detect the tiny electrical signals produced by the heartbeat. These signals are then amplified and recorded on a graph paper or digital d

An electrocardiogram at rest is a fundamental tool used to establish a baseline for an individual's heart function. This non-invasive procedure monitors the electrical activity of the myocardium as it contracts, producing a visual representation known as an ECG. During a resting ECG, the patient is in a comfortable position while electrodes are att