Fitness - Muscle Is Easier To Lose And Harder To Build As You Age, But There's New Hope

Friday, September 11, 2009 - 13:14 in Health & Medicine

Older people have noticed their thinner arms and legs and perhaps you have as well.   It's no secret muscle is harder to maintain, much less build, as we age but science was unclear exactly why.     A team of researchers the University of Nottingham Schools of Graduate Entry Medicine and Biomedical Sciences say that the suppression of muscle breakdown, which also happens during feeding, is blunted with age.  Muscle mass is important because a loss of muscle which decreases strength and increases the likelihood of falls and fractures - and a 'double whammy' affects people aged over 65.  But weight training may 'rejuvenate' muscle blood flow and help retain muscle for older people. read more

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