About Heart Disease: The Cardiac Electrical System

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Heart Disease Heart Disease Symptoms / Diagnosis Treatment Coping From Richard N. Fogoros, M.D., your Guide to Heart Disease This week: A simple review of the cardiac electrical system. And: Unstable angina - what is it, and how should it be treated? The Cardiac Electrical System The normal cardiac electrical system regulates both the heart rate and the heart rhythm. This article offers a brief explanation of the heart's electrical system and how it works.... Read more Unstable Angina Unstable angina is one of the types of "Acute Coronary Syndrome (ACS)," a series of conditions most commonly produced by the rupture of a plaque in a coronary artery. All... Read more Should You Take Prophylactic Aspirin? Aspirin, that commonly-used pain reliever and anti-inflammatory drug, can be useful in reducing the risk of cardiovascular events, such as heart attack (myocardial infarction) and stroke. But you should consider... Read more Atrial fibrillation Articles and links about atrial fibrillation Heart Disease Ads Women Heart Disease Electrical Companies Electrical Software Stroke Heart Cardiac Heart Attack Featured Articles What to do about cholesterol and triglycerides Coronary artery disease, heart attacks, angina, angioplasty and stents Drugs that are commonly used in heart disease Exercise and heart disease What is a heart healthy diet - low fat, or low carbs? Heart valve disease   More from About.com Plan a Unique Vegas Wedding The minister, music and champagne are just the beginning -- why not get married aboard a helicopter or have a pirate swing in to deliver your rings? Arrrr! More> Join About.com's User Panel! Share your opinions and help us make About.com more relevant, informative and enjoyable to use. More> This newsletter is written by: Richard N. Fogoros, M.D. Heart Disease Guide Email Me | My Blog | My Forum   Sign up for more free newsletters on your favorite topics You are receiving this newsletter because you subscribed to the About Heart Disease newsletter. If you wish to change your email address or unsubscribe, please click here. About respects your privacy: Our Privacy Policy Contact Information: 249 West 17th Street New York, NY, 10011 © 2010 About.com   Must Reads What is Heart Disease? Symptoms of Heart Disease Diagnosing Heart Disease Treatment of Heart Disease Preventing Heart Disease Advertisement