Effect of lactic exercises on some anaerobic enzymes Anaerobic enzymes for players400 meter hurdles

Abstract

The research study aimed to identify the effect of lactic exercises on some anaerobic enzymes (ldh.cpk) and physical abilities (strength characterized by speed, explosive ability) for 400-meter hurdles players. As for the research hypothesis, there is an effect of lactic exercises on some anaerobic enzymes and physical abilities. As for the methodology of the research, it was represented by using the experimental approach with two equal groups. The experimental group used the lactic exercises at the rate of three training units per week for a period of six weeks, while the control group used the exercises prepared by the coach. In a random way, the researchers used the spss statistical program to extract the results. The most important conclusions reached are

1-High levels of anaerobic enzymes (ldh.cpk) as a result of lactic exercise

2- A clear rise in the explosive power and strength of the two legs

In light of the conclusions obtained, the two researchers recommend the following

The need to use lactic exercises in the 400meter hurdles training, as they work with the same energy system prevailing in the event