A resting electrocardiogram (ECG or EKG) is a noninvasive procedure that measures click here the electrical activity of your heart. During this test, electrodes are placed on your chest, arms, and legs to detect the tiny electrical signals produced by your heart as it beats. These signals are then amplified and recorded on graph paper or displayed … Read More

A resting electrocardiogram (ECG) displays a valuable snapshot of your heart's function. During this non-invasive test, electrodes are placed to your chest, arms, and legs. These electrodes detect the subtle currents that control your heart's rhythm. The resulting tracing, a waveform of graphs, reveals important details about the structure of your … Read More