模拟高原训练(低氧训练)对人体运动能力的影响机制研究

The Influence Mechanism of Simulated Altitude Training(hypoxia training)on Exercise Capacity

通过对目前国内外模拟高原训练(低氧训练)在运动能力方面的研究进行综述,重点分析模拟高原训练(低氧训练)对人体运动能力的影响机制,包括低氧诱导因子1、耐力运动能力、缓冲能力和体成分,以及模拟高原训练(低氧训练)实施步骤.研究表明,低氧训练具有良好的大众健身效益.大运动量训练能引起运动员机体免疫功能下降,尤其在低氧暴露过程中,低氧和训练的双重刺激更能引起运动员机体免疫功能下降.研究认为,结合低氧与免疫抑制可作为一种有效的试剂,至少短期内有效.同时对模拟高原训练(低氧训练)的热点问题和未来研究方向进行探讨,以期为低氧训练在竞技体育和大众健身上提供理论依据和实践参考.

This paper aims to review simulated altitude training （hypoxic training） in exercising ca- pacity, and focus on analyzing the influential mechanism of simulated altitude training（hypoxia training） on human exercise capacity, including hypoxia inducible factor 1, endurance exercise capacity, buffer ca- pacity and body composition, and simulated high altitude training （hypoxia training）. The research shows that, hypoxic training has a good public health benefit. At the same time, large amount of exer- cise can cause immune function of athletes declined, especially in the hypoxic exposure process, double stimulations of hypoxia and training can cause immune function in athletes decreased. Hypoxia and im- mune suppression can be used as an effective agent, at least in the short term. At the same time, it is ef- fective to simulate altitude training （hypoxia training） hot issues and the future. The research direction is discussed in order to provide a theoretical basis and practical reference in competitive sports and mass fitness.