运动营养组合调控对提高运动能力的作用研究  

The combination of sports nutrition regulation to improve exercise capacity

作　　者：武小路[1] 

机构地区：[1]陕西理工学院体育学院,陕西汉中723001

出　　处：《当代体育科技》2013年第10期24-25,共2页Contemporary Sports Technology

摘　　要：目的:探讨运动营养组合调控对提高运动能力的作用。方法:选取120例年轻青运动员为研究观察对象,随机分为观察组60例以及对照组60例。观察者运动员运动前补充大豆多肽高能饮料,对照组运动员运动前补充白糖水,两组运动员分别接受游泳测试,应用计时器对两组运动员游泳时间进行记录,同时应用自动生化试验仪对两组运动员尿素氮、血糖的含量进行测定。结果:观察组运动员游泳时间显著短于对照组运动员,差异具有统计学意义(P<0.05);观察组运动前后血糖及尿素氮的水平变化不具有差异性(P>0.05),对照组运动前后血糖及尿素氮的水平具有显著性差异(P<0.05)。结论:对运动员补充营养饮品能有效提高运动员耐受能力,消除运动员疲劳感。Objective：To investigate the combination of sports nutrition regulation to improve exercise capacity.Methods：120 cases of the young young athletes for the study observed object randomly divided into observation group of 60 patients and a control group of 60 patients. Soybean peptides energy drinks observer before the athletes supplement,the control group athletes before exercise supplemental sugar water,the two groups of athletes were treated swimming test application timer record time of two groups of athletes swimming at the same time the application automatically biochemical tester two groups athletes urea nitrogen,glucose levels were measured.Results：observation group athletes swim time was significantly shorter than the control group athletes,the difference was statistically significant（P〈0.05）;changes in the level of blood sugar and blood urea nitrogen in the observation group before and after exercise differences（P〈0.05）does not have a control group before and after exercise the level of blood sugar and blood urea nitrogen have a significant difference（P〈0.O5）.Conclusion：atbletes supplementary nutrition drinks can effectively improve the athletes tolerance to eliminate athlete fatigue.

关 键 词：营养补充 运动员 疲劳 

分 类 号：G80-05[文化科学—运动人体科学]