Vigorous exercise ‘cuts flu risk’
“So many studies on the mortality impact of obesity focus on BMI. Our study indicates that clinicians need to be focusing on ways to improve body composition, rather than on BMI alone, when counseling older adults on preventative health behaviors.” The researchers analyzed data collected by the National Health and Nutrition Examination Survey (NHANES) III, conducted between 1988 and 1994. They focused on a group of 3,659 individuals that included men who were 55 or older and women who were 65 or older at the time of the survey. The authors then determined how many of those individuals had died from natural causes based on a follow-up survey done in 2004. The body composition of the study subjects was measured using bioelectrical impedance, which involves running an electrical current through the body Muscle allows the current to pass more easily than fat does, due to muscle’s water content.
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Print this story Taking part in vigorous exercise – such http://www.sbwire.com/press-releases/p90x3-reviews/sbwire-455028.htm as running, fast cycling or rugby – cuts the risk of catching flu p90X3 by around 10%, research suggests. Doing at least 2.5 hours a week of activity that leads to sweating or hard breathing reduces flu or flu-like illness, the analysis found. More gentle pursuits, such as walking or light jogging, were found to have little effect. Experts at the London School of Hygiene and Tropical Medicine examined data from its online flu study, Flusurvey. They found overall flu levels across the UK appear to be down on last year, with the flu season apparently curbed by a lack of illness among children and young people.
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