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

A resting electrocardiogram (ECG) provides a valuable glimpse of your heart's electrical activity. During this non-invasive test, electrodes are attached to your cost of ekg chest, arms, and legs. These electrodes detect the minute electrical signals that regulate your heart's contraction. The resulting tracing, a waveform of lines, shows important… Read More