A baseline heart rhythm test provides a important view of your cardiac functional activity when you are relaxed . It records the heart's rate and power of every contraction while you are quiet. This baseline activity acts as a reference point for later evaluations and can help detect any irregularities or potential problems . Cardiac Stress Test

An electrocardiogram (ECG) at rest ecg machine provides a fundamental snapshot of the heart's electrical activity. During this procedure, electrodes are placed on the patient's chest, arms, and legs to monitor the subtle electrical signals generated by each heartbeat. These signals are then displayed as waves on a graph, allowing healthcare provide