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Cardiac arrest that often takes place when an athlete sustains a sudden and sharp blow to the chest goes by a fancy Latin name. Hugh Calkins, a cardiologist and electrophysiologist at Johns Hopkins, explains. Calkins: Commotio cordis is a condition …
What is commotio cordis? Elizabeth Tracey reports Read more »
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Cardiac arrest, where the heart suddenly beats so fast that blood cannot be pumped, grabs headlines when it is experienced by a young and presumably healthy athlete. Yet cardiologist and electrophysiologist Hugh Calkins at Johns Hopkins says most cardiac arrest …
Who is most likely to experience cardiac arrest? Elizabeth Tracey reports Read more »
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You may have heard the terms ‘cardiac arrest’ and ‘heart attack’ used interchangeably, but they are actually quite different. Hugh Calkins, a cardiologist and electrophysiologist at Johns Hopkins, explains. Calkins: Cardiac arrest results from ventricular fibrillation, it’s not a heart …
What exactly is cardiac arrest? Elizabeth Tracey reports Read more »
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You can reduce your blood pressure and therefore your chances of a heart attack or stroke by substituting some of the table salt, or sodium chloride in your diet with potassium chloride, two recent studies demonstrate. Johns Hopkins cardiologist Seth …
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Using potassium chloride rather than sodium chloride, or table salt, just 5 to 25 % of the time in cooking and eating, achieved blood pressure reduction and fewer cardiovascular events, two recent studies find. Seth Martin, a cardiologist at Johns …
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Do you do most of the shopping and cooking in your household? Do you eat many of your meals at home and do food preparation yourself, or do you bring in prepared foods? Johns Hopkins cardiologist Seth Martin says these …
How easy is it to substitute for salt in your diet? Elizabeth Tracey reports Read more »
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Potassium chloride is one commonly used alternative to table salt, sodium chloride, with a pair of recent studies demonstrating the benefit of using it in reducing blood pressure and cardiovascular events. Seth Martin, a cardiologist at Johns Hopkins, points to …
