Almost three-quarters of people will experience lower-back pain at some point.
October 13, 2015 Most people don't need scans or surgery, but they do want relief from lower-back pain. Physical therapy isn't a cure, a study finds, but it did help some people regain mobility more quickly.
At a camp for overweight children in Beijing, students stretch after taking a swim.
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July 29, 2015 A new study shows that children in China who are mainly cared for by grandparents instead of Mom and Dad are twice as likely to be overweight — contributing to the country's obesity epidemic.
Good for bodies and good for brains, the scientists say.
September 29, 2014 How long can you sit still in a desk? How about your 7-year-old? Maybe you could both use a break. A study shows that kids who get to run around and play after school are better at paying attention.
August 4, 2014 Americans are much less active in their leisure time than they were 20 years ago; that's true even for young people. Up to half of people say they're completely sedentary. Desk jobs don't help.
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The cross country team may do more for your child's grades than the math tutor.
June 19, 2014 Children and teenagers who are aerobically fit and and have good motor skills do better academically, researchers say. But muscle strength doesn't help. And those motor skills may matter most.
Moms of young children don't have much time to go to the gym. But getting active with the kids is a win all around.
March 24, 2014 A child's activity level may be linked to how active busy moms are. Researchers in the United Kingdom say just small changes in how mothers engage with their children can get both parties moving.
Students at Northeast Elementary Magnet, in Danville, Ill., play around. Fewer than 1 in 5 parents polled said their kids were getting physical education daily.
December 10, 2013 An NPR poll finds that most elementary school kids have physical education classes just one or two days a week. In response, parents and educators are getting kids to squeeze in walks, jogs and jumping jacks before, after and even during school.
Employees at at Salo, a Minneapolis-based financial consulting firm, walk while working on treadmill desks. The firm offers treadmill desks for employee use and encourages an active workplace environment.
November 19, 2012 Researchers and companies are bringing movement back into the office with treadmill desks, walking meetings and games. Employees say it has helped them lose weight and be more productive.
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Doctors need to prescribe exercise to patients who don't get enough exercise, a Mayo Clinic expert says.
August 16, 2012 To help fight rising rates of inactivity, a physiologist argues that doctors should write prescriptions for exercise for inactive patients.
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