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Muscle Cramps in Athletes

Posted Jul 11 2012 10:09pm
  Muscle cramps are defined as an involuntary contraction of a muscle. These can last anywhere from a few seconds, all the way up to several minutes. Cramping is associated with the hyper-excitability, or hyperactivity of the nerve endings within muscle tissue.   Many people experience cramps when they sleep, which can be associated with excruciating pain. Athletes, on the other h...
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