蛋白食品对运动员生理功能的影响

Influence of protein food on athletes' physiological function

随着体育竞技运动日趋激烈,运动员为了取得优异的成绩,需要在平时训练不断的挑战体能的极限承受超大负荷运动。因此更需要科学、合理地安排饮食,为运动员提供适当的营养供给。蛋白质是人体重要的组成物质,可以为运动员竞赛提供重要的物质基础。目前蛋白食品主要以富含优质蛋白的大豆、乳清蛋白等为原料,经过酶解产生活性多肽,对运动员进行营养补充。本文主要概述了植物类、动物类蛋白食品的研究现状,从增肌、缓解疲劳、增强免疫力3个方面对运动员产生相应的功效进行了探讨,为运动员合理膳食提供参考。

With the increasingly fierce sports competition, athletes need to constantly challenge the limits of physical fitness in daily training to bear super load sports to achieve excellent results. Therefore, it is more necessary to arrange diets scientifically and reasonably to provide athletes with appropriate nutritional supplies. Protein is an important component of human body, which can provide important material basis for athletes to compete. At present, protein food mainly takes soybean and whey protein which are rich in high quality protein as raw materials, and produces active polypeptides through enzymatic hydrolysis to supplement nutrition for athletes. This paper mainly summarized the research status of plant and animal protein foods, and probed into the corresponding effects of athletes from the three aspects of strengthening muscle, relieving fatigue and enhancing immunity, so as to provide references for athletes to eat reasonably.