摘要
运动性疲劳作为运动生理和运动医学的核心问题之一,至今已有100多年的研究历史,学者们对运动疲劳问题进行了广泛的研究。目前有关运动性疲劳学说主要包括乳酸堆积说,能源物质耗竭说,物质代谢紊乱说,保护性抑制说,内环境稳定失调说等,疲劳发生的地点可能是神经中枢或外周,在疲劳发生过程中各种因素都可能起作用。就Ca2+、ADP、Pi与运动疲劳的关系做一相关综述,并把它应用到肌肉收缩与疲劳模式中去,为教学和科研,运动训练等提供一些参考和建议。
As one of the core problems of the sport physiology and sport medical science, the research on the sport fatigue had been drawn on extensively for more than 100 years. The great number of researchers conducted the extensive studies on the problem of the sport fatigue. The main theories in relation to the port fatigue include the lactic acid piling up theory, energy material using up theory, protecting to repress theory, inside environment stability out of tune theory etc. The location of the fatigue occurrence may be at nerve center or outside. Any kind of factors may play a role in the process of sport fatigue. This review aims to make a summary the studies relating to Ca^2＋ , ADP, Pi and sport fatigue and implement them into a proposed model of muscle contraction and fatigue, thereby providing certain suggestions and references for the teaching, research and sport training.
出处
《北京体育大学学报》
CSSCI
北大核心
2006年第3期363-365,共3页
Journal of Beijing Sport University
