An electrocardiogram, or ECG, is a standard test that records your heart’s electrical activity – offering a quick and painless way to identify irregular heart rhythms and other potential issues. But ...
CHICAGO (AP) _ Heart attack patients with normal EKGs may be in more danger than doctors realized. Unexpectedly high death rates were found in a study of hospitalized heart attack patients whose ...
An electrocardiogram, commonly called an ECG, is one of the most widely used tools for checking heart health. It records the electrical signals that control your heartbeat and can reveal problems such ...