83837. Liam [188.143.232.19] 23 Sep 2015 - 15:56
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"Some of the things are, quite honestly, too extreme, and for many people are not beneficial," says Grace DeSimone, editor of the American College of Sports Medicine's "Resources for the Group Exercise Instructor" manuel. "Many of [these competitions] intentionally try and provide surfaces that are challenging, whether it's mud or it's wet or it's slick in some way." Participants with known medical conditions โ like those with knee or spine injuries, and especially anyone with heart conditions or chronic ailments โ should be particularly cautious, she adds. For people thinking of signing up, Brett Stewart, author of more than a dozen fitness books, suggests starting to train at least three months before a Tough Mudder. Events that feature a shorter course, like the Warrior Dash, don't require the same level of training and are smart choices for beginners, he says.
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