An electrocardiogram, also called an ECG or EKG, is a simple and painless test that measures the electrical impulses of your heart to check for signs of heart disease. It's done through small ...

ECG tests commonly given to people with suspected angina to predict the likelihood future of heart disease have limited accuracy, according to a new study. ECG (electrocardiogram) tests commonly given ...

Milan, Italy - When patients are undergoing electrocardiography exercise testing for heart-disease assessment, adjustment of the results for heart rate improves the prognostic ability, a new study ...