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Elderly Women With 'Dowager's Hump' May Be At Higher Risk Of Earlier Death
Hyperkyphosis, or "dowager"s hump" the exaggerated forward curvature of the upper spine seen commonly in elderly women may predict earlier death in women whether or not they have vertebral osteoporosis, UCLA researchers have found.

Canada And China Renew Plan Of Action For Cooperation In Health For 2009-2011
The Honourable Leona Aglukkaq, Minister of Health, and Dr. Chen Zhu, Minister of Health for the People"s Republic of China, today signed a Plan of Action for continued cooperation between the two countries on health priorities of mutual concern. The signing ceremony followed discussions among senior Canadian and Chinese health officials and experts on a range of health issues, including strengthening and reform of health-care systems, primary health care and food safety.
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Omega-3 Fatty Acids Appear To Impact AMD Progression
Omega-3 fatty acids found in fatty fish such as tuna and salmon may protect against progression of age-related macular degeneration (AMD), but the benefits appear to depend on the stage of disease and whether certain supplements are taken, report researchers at the Laboratory for Nutrition and Vision Research (LNVR), Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) at Tufts University.
Diagnostics

Teens Are Exposed To Tobacco Content On Social Networking Sites

When teens surf the Internet, are they exposed to tobacco content or imagery? The study, "Exposure to Tobacco on the Internet: Content Analysis of Adolescents" Internet Use," tracked the Web pages viewed by 346 teens between the ages of 14 and 17 years. During a one-month period of data collection, these adolescents viewed 1.2 million Web pages. Of those pages, 0.72 percent contained tobacco or smoking content. Pro-tobacco content was found on 1,916 pages, anti-tobacco content on 1,572 pages, and complex and/or unclear content on 5,055 pages. Most of the tobacco-related content seen by teens was found on social networking sites. MySpace in particular represented 53 percent of the pages on which tobacco content was found. Previous studies have found a link between exposure to tobacco content in traditional media and adolescent smoking. The authors caution that as more communication occurs online in social networking sites, this may also impact adolescent smoking. The August issue of Pediatrics also features the article, "Evaluation of School-Based Multisession Versus Single-Session, Group Smoking-Cessation Interventions for Self-Described Adolescent Smokers." It will be published online July 27. The American Academy of Pediatrics


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