ИЗМЕНЕНИЕ КОНЦЕНТРАЦИИ ТЕСТОСТЕРОНА В СЫВОРОТКЕ КРОВИ ЮНОШЕЙ РАЗЛИЧНОГО УРОВНЯ ТРЕНИРОВАННОСТИ В ПРОЦЕССЕ ЗАНЯТИЙ СИЛОВЫМ ФИТНЕСОМ

Анотація

Chernozub A. CHANGE IN CONCENTRATION OF SERUM TESTOSTERONE YOUTH DIFFERENT LEVEL FITNESS DURING EMPLOYMENT FORCE FITNESS Keywords: testosterone, exercise, a power bar, adaptation, stress, intensity, mode of physical activity. The results of the research study features changes in the concentration of testosterone in the blood serum of young men aged 20-21 years, with different levels of fitness, in response to high-intensity exercise during the long occupation power fitness. It was found that, despite the fairly low (by 18.3% (P <0.05) from the bottom of the physiological norm)) investigated levels of the hormone in the blood of young men trained at the beginning of the experiment, the results demonstrate the increasing importance of the studied parameter in response to the proposed power load throughout the three months of training. It was revealed that despite the high level of adaptation of the body of trained individuals to stress fitness, changes in motor activity by increasing the intensity of work - is the same hormonal response as young men who have no experience of fitness (a significant increase in the concentration of testosterone in the blood serum after workout compared to rest).