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Renal denervation uses catheters to modify a patient's renal nerves which supply blood to the kidneys. A talk with the doctor who performed the first procedure in Texas.
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Heart disease now tops breast cancer as the leading cause of death for women.
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High-intensity interval training involves repeated brief bursts of very intense exercise mixed with longer periods of easy recovery. Sounds like something…
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In our series, "Vital Signs," living with artificial devices like stents, valves and grafts intended to improve blood flow to the heart. Doctors in the…
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In this edition of KERA's weekly consumer health series, Vital Signs – Peripheral artery disease. Studies say at least one out of five elderly people…
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All the food preparation and consumption during the holidays unfortunately make a perfect opportunity for food poisoning if we’re not careful. In today’s…
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Doctors for country music star Randy Travis say that his condition is improving after he was hospitalized last week for congestive heart failure and a…
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UPDATE, 11:30 p.m.: Country music star Randy Travis, hospitalized in North Texas for congestive heart failure, suffered a stroke and had surgery Wednesday…