黄芪维生素饮品研制及对运动后体能恢复影响

Development of Astragalus Vitamin Drink and Its Effect on Physical Ability Recovery after Exercise

制备含有黄芪提取物和多种维生素的运动饮品,并通过运动员实验研究黄芪维生素饮品对运动后体能恢复的影响。结果表明,试验组运动员在服用黄芪维生素饮品后,经过连续3 d的运动训练测试,与对照组运动员相比可以显著提高主观体能和力量评分,P<0.05;比较VO_(2max)、血乳酸、血尿酸、血尿素氮和总超氧化物歧化酶含量,试验组运动员各项指标实验前后波动轻微,显著低于对照组运动员,P<0.05。通过安全性分析,证明黄芪维生素饮品具有较高的安全性。本研究所制备的黄芪维生素饮品具有提高运动后体能恢复和缓解运动疲劳的作用。

A sport drink containing astragalus extract and multivitamin was prepared,and athletes experiment was taked to analysis the effect of astragalus vitamin drink on the physical recovery after exercise. After a sports training for consecutive 3 days,the results showed that the experimental group athletes taked astragalus vitamin drind had significantly higher subjective physical and power scores than the control group（P〈0.05）. Compared with VO2max,blood lactic acid,blood urea nitrogen and total superoxide dismutase in the experimental group were significantly lower than those in the control group（P〈0.05）. Through the safety analysis,it was proved that astragalus vitamin drink had high safety. The preparation of astragalus vitamin drink in the research had the ef-fects in improve the physical recovery after exercise and relieving fatigue.