Effect of oral creatine on anaerobic sports ability of soccer players

Abstract

Objectives: The objective of this study is to explore the effect of oral creatine on the anaerobic exercise ability of soccer players. Methods: Twenty healthy football players in five football teams were selected as the study participants, and they were randomly divided into the observation group and control group, each of which was 10. The football players in the control group were given glucose at a rate of 5 g/time, and the members of the observation group were given creatine glucose at a rate of 5 g/time and the supplementation of the two groups was 5 g × 4 when they have their meals and before bedtime. During the period, the training of the football players is normal. Moreover, the blood lactic acid and oxygen-free work of the two groups were compared. Results: After having oral creatine, the peak of oxygen-free work of the observation group was significantly increased, which was obviously superior to the control group without oral creatine. The difference was statistically significant (P < 0.05). After having oral creatine, the lactate level of 3 min in the observation group was significantly lower than that in the control group after exercise, and the difference was statistically significant (P < 0.05). Conclusions: After the oral creatine is taken orally, the peak of the oxygen-free work, the explosive force and the action quality of the football player can be improved. Significantly, it can increase the speed of movement fatigue recovery and it is worth popularizing.