Tag: <span>Heart health</span>

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Why lack of sleep is bad for your heart

by  University of Colorado at Boulder Credit: CC0 Public Domain In recent years, numerous studies have shown that people who don’t get enough sleep are at greater risk of stroke and heart attack. A new University of Colorado Boulder study, published in the journal Experimental Physiology, helps explain why. It found that people who sleep fewer than...

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Five foods to improve your heart health—and two to absolutely avoid

Nutritional advice can feel overwhelming. It seems, at least from some headlines, like the advice is constantly changing. Even though the science hasn’t actually changed all that much over the years, we are always revising details and even doctors know it can be hard to keep up, which is why the American College of Cardiology...

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Stick-On Solar-Powered Heart Monitor Fits on a Finger

Scientists at the Riken, a major Japanese research institute, and University of Tokyo have developed a remarkable ambient light-powered cardiac monitor that looks like a transparent bandage. The underlying technology makes possible other flexible body-worn sensors that don’t need to have an external electric source powering them, including temperature and sweat sensors. Because power is...

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