Electrocardiogram (EKG / ECG) (Heart)
Electrocardiogram (EKG or ECG) EKG Measures the Heart’s Rate and Rhythm An electrocardiogram (abbreviated as an EKG or ECG) is a simple, painless test that shows bean rate and rhythm by recording the electrical activity of the heart. It is often done as part of an annual physical examination. An EKG can also help …