An electrocardiogram and echocardiogram (echo) are both noninvasive imaging tests that look at the functioning of your heart and can help identify heart disease. An electrocardiogram (EKG or ECG) and ...

An electrocardiogram, also known as EKG or ECG, is a test that records your heart's electrical activity. It is painless and helps in detecting and studying many heart problems like heart attacks, ...

Sarah Mitroff has worn many hats at CNET, including Senior Mobile Editor and Managing Editor of Health and Wellness. Currently, she is a freelance editor. Throughout her career, she's written about ...

The Electrocardiogram For 60 years physicians have used this record of the electrical activity of the heart for diagnosis. New investigations show how it is related to the electrical events that ...

The Apple Watch Series 4 will include a more advanced heart-monitoring technology called electrocardiogram. This feature has received clearance from the US Food and Drug Administration, meaning it can ...