PHYSIOLOGICAL ADAPTATION DYNAMICS TO SPEED-STRENGTH LOADS IN YOUNG ATHLETES AND METHODS FOR THEIR CORRECTION

This article analyzes the adaptation dynamics of the cardiovascular system and biochemical indicators under the influence of intensive speed-strength loads in 14-16 year old athletes engaged in acyclic sports (taekwondo, judo). Stress states in the body were determined by monitoring the levels of lactate and the enzyme creatinine kinase (CC) in the blood, as well as the heart rate (HR). According to the research results, individual correction of the training process and optimization of recovery microcycles based on multi-factor monitoring are justified as the most effective method for preventing premature fatigue syndrome in athletes.