运动训练中营养素的最佳补充时机  

Nutrient Timing for Optical Training

作　　者：车旭升[1] 金春光[1] 

机构地区：[1]南通大学体育科学学院,江苏南通226007

出　　处：《哈尔滨体育学院学报》2012年第5期1-5,共5页Journal of Harbin Sport University

摘　　要：采用文献资料法,分析了运动训练中营养素的补充最佳时机以及搭配方法。研究认为,运动员应该在运动训练前15min开始,运动中每隔15-20min以及运动后45min内饮用大约400ml包含蛋白质、高血糖碳水化合物、钠、钾、镁、维生素C、E的混合饮料;运动后恢复期2h内饮用碳水化合物、蛋白质为主的复合饮料或主食;运动后5h到下一次运动开始前再次服用相同量的碳水化合物和蛋白质(氨基酸)复合饮料。This paper USES the literature material law,the analysis of nutrients in sports training the best opportunity and supplement tie-in method.Studies suggest that athletes should in sports training started 15 minutes before,sports every 15 to 20 minutes and 45 minutes after sports drink about 400 ml contains protein,carbohydrates,high blood sugar,sodium,potassium,magnesium,vitamin C,E mixed drinks;Sports convalescence after 2 hours drinking carbohydrate,protein is given priority to the compound beverage or staple food;After moving to the next five hours before the start of movement again take the same amount of carbohydrates and protein（amino acid） composite drinks.

关 键 词：训练 营养素 补充时机 

分 类 号：G804.3[文化科学—运动人体科学]