The level of adaptive stress of the body of young sportsmen-futsal players

The article is devoted to the study of the level of adaptive stress of the body of futsal girls under the influence of physical load at the ages of 15 to 16 and those who do not play futsal. Research methods: Female futsal athletes of the Futsal Academy (average age of female futsal athletes 15.67±0.08 years) and a group of peers who do not play futsal (average age 15.44±0.07 years) participated in the study. A capillary blood sample was taken in the morning (from 7 to 9 a.m.) on an empty stomach before eating, the number of leukocytes was studied in the Goryaev chamber, the leukocyte formula was studied in a Giems-stained blood smear. The results of the study: it was established that the physical exercise program of the game sport (futsal) does not affect the absolute and relative number of the main populations of immunocompetent cells in the peripheral blood of female futsal athletes. Only one subpopulation of these cells - rod-shaped neutrophil granulocytes, the absolute (by 30.77%) and relative (28.31%) number in the peripheral blood increases. But the mature and physiologically active subpopulation (segmented leukocytes) tends to increase: the absolute number of segmented nuclear neutrophil granulocytes compared to the control by 1.13%, the relative number by 0.87%. In general, playing sports does not lead to significant changes in the absolute and relative number of immunocompetent cells in the peripheral blood of female futsal athletes. Adaptation processes in girls who are not futsal players are in the zone of calm activation and in the zone of increased activation, girls who are futsal players have a lower adaptation level and are in the training zone. In conclusion, the article highlights that, in general, the adaptation processes of female futsal players remain almost the same compared to the control group of non-futsal players.