Non-oxygen training according to a repetitive method and its effect on some biochemical variables and the achievement of running 200 m

Abstract

The research aims to identify the effect of non-oxygen training using the repetitive method on some biochemical variables and the achievement of running 200 m among members of the research sample of the control group. Identifying the effect of non-oxygen training using the repetitive method on some biochemical variables and the achievement of running 200 m among members of the research sample of the experimental group. As well as identifying the differences in some biochemical variables and the achievement of running 200 m in the post-tests between the experimental and control research groups. The researchers used the training curriculum to achieve the objectives of the research. The research population consisted of female runners from the Khanaqin Club for junior girls, aged (14-16 years), for the 200m running event, and they numbered (14) runners, for the season (2022-2023). The researcher chose his research sample in the following manner: Intentional, (two female runners) were excluded, one of them due to injury, and the other due to the incompatibility of her biological and training age with them, thus remaining (12) female runners.  The vocabulary of this was applied. The curriculum was administered to the experimental group three days a week (Sunday, Tuesday, Thursday) for a period of (8) weeks, and the control group applied the usual exercises, and the researcher reached the following conclusions: The prepared training curriculum had positive effects in improving anoxic capabilities and developing the digital level of effectiveness. The experimental group ran the 200m for junior women compared to the control group. Non-oxygen training gives positive results and faster physiological adaptations than normal training. The results of the study showed an increase in the rate of development among members of the control group in the pre-test of the variables (CPK enzyme, LDH enzyme, lactic acid). The experimental group outperformed the control group in the posttest in all variables investigated.