Daily exercise improves a teenager’s chances of a good night’s sleep, while excess computer time has the opposite effect, according to a national survey reported in the latest issue of the American Journal of Preventive Medicine. Earlier research has had similar findings, but this is the first large, nationally representative study to connect physical activity, sedentary behavior and sleep in high school st ...

The American College of Physicians (ACP) today told the 112th Congress to "go big" by reforming Medicare payments, including enacting a permanent end to scheduled Medicare sustainable growth rate (SGR) physician payment cuts. The urgent need for Congress to act was demonstrated by today's release of a Medicare final rule, announcing a 27.4 percent across-the-board cut in Medicare payments to doctors on Janu ...

A recent study gauging the impact of consuming more fish oil showed a marked reduction both in inflammation and, surprisingly, in anxiety among a cohort of healthy young people. The research, supported by the Ohio State University Center for Clinical and Translational Science (CCTS), was conducted by a team of scientists that has spent more than three decades investigating links between psychological stress ...

State policies banning all sugar-sweetened beverages in schools are associated with reduced in-school access and purchase of these beverages, however these policies are not associated with a reduction in overall consumption of sugar-sweetened beverages, according to a report published Online First by Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals. The research was done b ...

University of Missouri researchers have found evidence that shows those who quit smoking show improvements in their overall personality. "The data indicate that for some young adults smoking is impulsive," said Andrew Littlefield, a doctoral student in the Department of Psychology in the College of Arts and Science. "That means that 18-year-olds are acting without a lot of forethought and favor immediate re ...

According to research presented this week at the American College of Rheumatology Annual Scientific Meeting in Chicago, weight loss combined with exercise reduces pain and improves mobility in people with knee osteoarthritis. Study lead author, Stephen P. Messier, PHD, at Wake Forest University comments, “Long-term intensive diet and moderate exercise can improve mobility and reduce pain by as much as 50 pe ...

Exposure to some types of air pollution, especially sulfur dioxide — one of the six most common pollutants in the United States — is associated with a somewhat increased risk of developing rheumatoid arthritis, according to research presented this week at the American College of Rheumatology Annual Scientific Meeting in Chicago. Rheumatoid arthritis is a chronic disease that causes pain, stiffness, swelling ...

Researchers at the University of Chicago have found important new relationships between obesity, sleep-disordered breathing (SDB) and cognitive processing among elementary school children. Included in this report is a link to download the a copy of the full-text, original study while available. The findings were published online ahead of print publication in the American Thoracic Society’s American Journal ...

About 14 percent of Philadelphia's high school students are considered overweight, and while a myriad of research has been published on what schools, communities and parents can do to help curb these rates, very little information exists on what the teens themselves are doing to lose weight. Research led by public health doctoral candidate Clare Lenhart has found that while most obese teens in Philadelphia ...

Although exercise is often prescribed as a treatment for migraine, there has not previously been sufficient scientific evidence that it really works. However, research from the Sahlgrenska Academy at the University of Gothenburg, Sweden, has now shown that exercise is just as good as drugs at preventing migraines. Doctors use a variety of different methods to prevent migraines these days: on the pharmaceuti ...