看到这个题目,有些朋友可能会说,我们老年人一般不参加剧烈的运动,所以不会有肌肉拉伤。其实不然。下面我就和大家谈谈什么是肌肉拉伤。 运动医学认为,肌肉主动强烈的收缩或被动过度的拉长所造成的肌肉微细损伤、肌肉部分撕裂或完全断裂,都称为肌肉拉伤。其根本原因有二:一是在完成动作时,肌肉主动猛烈地收缩,超过了肌肉本身的负担能力;二是由于突然被动地过度拉长,超过了肌肉本身的伸展能力。具体在体育运动中,导致肌肉拉伤的原因是复杂而多方面的,一般离不开基本 To see this topic, some friends may say that we, the elderly generally do not participate in strenuous exercise, so there will be no muscle strain. actually not. Here I talk to you about what is muscle strain. Sports medicine, muscle strong contraction or passive excessive stretching caused by muscle micro-damage, muscle tear or complete partial fracture, are known as muscle strain. The root causes are twofold: First, in the completion of the action, the muscles actively and violently contracted, more than the muscle’s own ability to afford; the second is due to a sudden passive over-stretched, more than the muscle’s own ability to stretch. Specifically in sports, leading to muscle strain is complicated and many reasons, generally can not do without the basic