Effect of whey protein on aerobic exercise ability of football players

Abstract

Objectives: The objective is to discuss the effects of whey protein on the aerobic exercise ability of football players. Methods: A total of 36 college football players were randomly divided into control group and observation group. Eighteen cases in the control group were given pure water for athletes, and 18 in the observation group were given whey protein which was used as an athlete's supplementary ability. The two groups of footballers were given 8 weeks of physical training, and the athletes needed additional energy within 1 h before and after training. The physical fitness test and blood biochemical index of the two groups of football players were observed and recorded. Results: Compared with the control group, the erythrocyte function of the observation group was more significant, and the difference between the two groups was statistically significant (P