Jakicic, J.M., et al. 2003. Effect of exercise duration and intensity on weight loss in overweight, sedentary women. Journal of the American Medical Association (JAMA), 290 (10), 1323-30.
Study. In a 12-month trial, researchers at the University of Pittsburgh compared the effects of different durations and
intensities of exercise on weight loss and cardiorespiratory fitness in sedentary, overweight women.
If you train elderly clients, you’re aware that preventing falls is a key motivation for them to exercise. Now there’s news that the elderly can tolerate high-force eccentric strength training and that it can decrease their risk for falls, according to research in the May 2003 issue of The Journals of Gerontology Series A: Biological Sciences and Medical Sciences (vol. 58, pp. 419-24).
researchDo you have new clients who believe that exercise must be extremely vigorous to raise their heart rate? New research by Kyle McInnis, ScD, professor of exercise science at the University of Massachusetts in Boston, found that this just isn’t so.
Despite recent news reports linking high cholesterol levels to different life-threatening diseases, the message has apparently been lost on many consumers. At least, that’s the finding of a new study on contemporary awareness of cholesterol as a risk factor, which appeared in the July 14 issue of Archives of Internal Medicine.