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Heart Health Center

Features Related to Heart Health

  1. Ease the Stress of a Heart Condition

    A heart condition such as atrial fibrillation, heart failure, high blood pressure, or even high cholesterol can be a source of worry. And that could become a problem. "It can be a vicious cycle," says N.A. Mark Estes, MD, director of the Cardiac Arrhythmia Center at Tufts University School of Medici

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  2. Sudden Cardiac Arrest: Why It Happens

    You collapse without warning. Your heart stops beating, and blood stops flowing to your brain and other organs. Within seconds, you stop breathing and have no pulse. This is sudden cardiac arrest. The immediate cause of most sudden cardiac arrests is an abnormal heart rhythm. The heart’s electrical

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  3. Heart Tests Your Doctor May Recommend

    Preventing a heart attack is a lot easier when you -- and your doctor -- know exactly what's going on in the vessels that carry blood throughout your body. Are they blocked with plaque or free-flowing? To find out, your doctor may recommend a high-tech imaging test that shows a clear image of your a

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  4. The New Heart Tests: Which Ones Should You Have?

    Researchers are developing new ways to check your heart health. Two tests are available now; an interesting third is on the horizon. This blood test checks 23 genes to suggest whether or not you have heart disease. It may help doctors need fewer tests that have more risks, including angiograms, one

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  5. His Guide to a Heart Attack: Symptoms in Men

    In the movies, you never doubt when a man's having a heart attack. He clutches his chest, screams, or moans, and falls to the ground. If he's lucky, help is on its way. In real life, the signs aren't always so clear. Some people do experience Hollywood-type symptoms, says Mohamud Daya, MD, an associ

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  6. Is It a Heart Attack or Angina?

    It’s dramatic when someone has a heart attack on television or in the movies. But in real life, symptoms can be more subtle and difficult to identify. And because heart attack and angina symptoms are so similar, it may be hard to tell what's going on. But knowing the differences -- and the reasons b

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  7. Atrial Fibrillation (AFib) Myths and Facts

    Atrial fibrillation, also known as AFib, happens when your normal heartbeat or rhythm is thrown off. Yes, it can be dangerous. Your heart may not be able to pump enough blood. On the other hand, millions of people with long-lasting AFib live quite well, says Gordon F. Tomaselli, MD, chief of the div

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  8. 6 Ways Pets Can Improve Your Health

    Have you ever noticed that you feel better when you're around your pet? It's true. Spending quality time with a dog, cat or other animal can have a positive impact on your mood and your health. Pets can be calming stress-fighters. "We found that pet owners, on average, were better off than non-owner

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  9. 7 Steps to Tame Prehypertension

    Is your blood pressure higher than it should be? Lower than the high blood pressure range, but still above normal? That's prehypertension, and it may be more serious than you think. Prehypertension is between 120-139 for the first number in your blood pressure reading, and/or 80-89 for the second nu

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  10. Procedures That Reset Your Heart's Rhythm

    Not everyone with atrial fibrillation needs to correct it. Some people with an irregular heartbeat can go years without any treatment other than stroke prevention. "A lot of people have so-called chronic AFib, where it's there all the time. But as long as their heart rate isn't too fast, they're abl

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Displaying 51 - 60 of 193 Articles << Prev Page 2 3 4 5 6 7 8 9 10 11 Next >>

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