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Recognizing the symptoms of heart attacks and strokes is key in saving lives and reducing disability. WebMD explains what to look for and how to respond.
WebMD explores the causes of heart attacks, along with treatments and tips for maintaining a heart-healthy lifestyle.
Learn more from WebMD about stress tests and how they're used to diagnose heart disease.
Clogged arteries can lead to heart attack and stroke. WebMD explains what causes arteries to harden, along with symptoms, tests, and treatments.
An ambulatory electrocardiogram (EKG or ECG) records the electrical activity of your heart while you do your usual activities.
An electrocardiogram (EKG or ECG) is a test that checks for problems with the electrical activity of your heart. An EKG translates the heart's electrical activity into line tracings on paper.
Cardiac catheterization is a test used to check blood flow in the coronary arteries, blood flow, and blood pressure in the heart's chambers; find out how well the heart valves work; and check for defects in the way the heart's wall moves.
WebMD explains magnetic resonance imaging (MRI) and its role in diagnosing heart disease.
WebMD tells you what to expect while recovering from heart surgery.
Heart disease prevention includes things you do every day, including your diet, exercise, and stress management. Find out what helps.
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