疲劳是一种生理现象,可分为轻度疲劳(急性)和重度疲劳(慢性)两种前者运动后可在短时间内消除,后者在运动后较长时间内仍不能消除,久劳成疾就会危害身体健康,影响训练和比赛成绩。因此做为运动者来说,了解和掌握一些放松肌肉消除疲劳的方法是非常必要的。消除或减轻疲劳可采用以下几种方法: Fatigue is a physiological phenomenon, can be divided into mild fatigue (acute) and severe fatigue (chronic) two kinds of former can be eliminated in a short time after exercise, the latter can not be eliminated after a long period of exercise, long labor into Disease will endanger the health of the body, affecting training and competition results. Therefore, as a sportsman, it is necessary to understand and master some ways to relax the muscles and eliminate fatigue. Eliminate or reduce fatigue can be used in the following ways: