Despite a push in recent years for healthier snacks and more exercise for U.S. kids, the prevalence of obesity is still too high, pediatricians say.
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Emily Blair, a medical assistant at the Colon, Stomach and Liver Center in Lansdowne, Va., takes a blood pressure reading for Robert Koenen. New guidelines say that patients should have their arm resting on a surface while taking a reading and both feet should be placed flat on the ground.
Young bodies may more easily rebound from long bouts of sitting, with just an hour at the gym. But research suggests physical recovery from binge TV-watching gets harder in our 50s and as we get older.
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Ann Mazuca has diabetes and glaucoma that can be aggravated by high blood pressure. The support shown by clinic staff at the University Family Health Center Southeast, in San Antonio, helps her do what's needed to reduce hypertension, she says. "The fact that they care makes me care."
Siphiwe Baleka (left) says he gained 15 pounds when he first started driving a truck; food was comfort and exercise was tough to come by. Trucking, he says, is "the most unhealthy occupation in America."
Yes, getting exercise and eating right can significantly cut your risk of developing heart disease, a study finds, even if you inherited genes that predispose you to the illness.
The condition known as hypertrophic cardiomyopathy, or HCM, is inherited and can be a killer. But some of the genetic mutations once thought linked to the illness are actually harmless, geneticists say.
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Exercise physiologist Courtney Conners checks Mario Oikonomides' vital signs before his cardiac rehab workout at the University of Virginia Health System clinic.
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Linda Johns (lower row, center), in the first moments of her heart attack. She's with fellow authors Kristen Kittscher, Kirby Larson, Suzanne Selfors, Sara Nickerson and Jennifer Longo at Queen Anne Book Co. in Seattle.
Courtesy of Linda Johns