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You can't hit what you can't see
Sitting on the bench? Have an eye exam. Indiana University Professor of Optometry Steve Hitzeman has seen a consistent pattern when conducting vision evaluations on sports teams: "I can usually pick out the best athlete without ever seeing the team play. The best athlete is almost always the one with the best vision." Hitzeman, who works with IU athletic teams and the Amateur Athletic Union Junior Olympics, said that vision becomes a limiting factor in sports performance after adolescence. Full StoryA serving of exercise after that saturated fat
Physical activity after a high-fat meal not only reverses the arterial dysfunction caused by fatty foods but improves the function of these same arteries compared to before the meal, according to new research from Indiana University. "What happens four hours after that high-fat meal is that your artery looks just like the arteries of a person who has heart disease," said researcher Janet P. Wallace, professor in IU Bloomington's Department of Kinesiology. "What our study showed is that when you exercise after that meal, it doesn't look like a sick artery anymore." Full StoryHousecleaning and yardwork can lower blood pressure
Everyday around-the-house activities such as housecleaning, yard work and washing the car have been shown to significantly lower blood pressure in people with hypertension and prehypertension, Indiana University researchers have found. The study by Janet P. Wallace, professor in IU Bloomington's Department of Kinesiology, and doctoral students Jaume Padilla and Saejong Park, found that regardless of intensity, four hours of accumulated daily "lifestyle physical activity" had the effect of dropping study participants' blood pressure by a category -- from hypertensive to prehypertensive and from prehypertensive to normal -- for an average of eight and six hours, respectively. Full StoryWalking groups motivate exercisers to stay fit
Two years after starting a walking group with co-workers, Brenda Earl has lost 30 pounds. Earl, a receptionist for the IUPUI Career Center, says she began walking with co-workers after registering for the 2005 IUPUI Walking Challenge. A year later, Earl and her co-workers are still walking together--proving that group walking is a great way to stay motivated and active. Full StoryBLOG: How I spent my summer workout sabbatical
Blogger Lesa Lorenzen-Huber tries to capitalize on recent research by using activities of daily living (walking, gardening) to stay fit. She finds it's not so easy to let go of the "feeling of having worked out." Full StoryPrevious issue, Sept 14 2006
Follow this link to the previous issue of Active for Life, featuring Monica Ullmann's admonition to "get moving" and articles about strength training and Boomers, physical activity and high blood pressure, tips for making friends, the effect vigorous physical activity can have on aging and blogger Elisabeth Andrews' discovery during a romp in London. Full Story |
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