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Anchor lead: Why do heart disease risk calculators overestimate risk? Elizabeth Tracey reports Heart disease risk calculators attempt to take a group of risk factors and use them to pinpoint an individual’s risk for heart disease, then strategies are employed …

February 25, 2015 – Risk Factor Change Read more »

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Anchor lead: Does strenuous exercise hurt the heart? Elizabeth Tracey reports Do you think running a 9 minute mile is fast?  A recent study looking at the longevity impact of running that fast for four or more hours each week …

February 20, 2015 – Strenuous Exercise and Your Heart Read more »