Research on Effects and Compatibility Taking of Different Sports Supplements on the Biochemical Indicators and Body Functions of Elite Walking Athletes

Abstract

Scientific training, elimination of fatigue, and reasonable nutrition are three important parts of successful training. The fatigue recovery and reasonable nutrition are especially of great significance to track and field endurance project. Our study proved that scientific nutritional intervention could improve performance of walking athletes. We selected 12 male and 12 female athletes, who are from the Chinese national walking team, to give the nutrition intervention of a kind of composite sports supplements for 9 weeks. The levels of serum testosterone (T), blood urea (BU), serum creative phosphokinase (CK) and some other indicators were tested during five training stages. we found that taking composite sports supplements can increase the T levels of male and female walking athletes, and promote the body protein synthesis and accelerate rapid recovery, reduce the levels of serum CK and BU abnormalities after the intensity training, and ensure the smooth completion of the training and a normal competitive level. The composite sports supplements can improve the biochemical indicators and improve the level of physical function.