Peculiarities of thermal loads on the body of young athletes aged 15-16 years in sauna conditions (retrospective studies))

Хорошуха, Михайло Федорович (2025) Peculiarities of thermal loads on the body of young athletes aged 15-16 years in sauna conditions (retrospective studies)) Спортивна наука та здоров’я людини (1(13)). pp. 199-209. ISSN 2664-2069

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Abstract

Introduction. . From the literature source data, we find the facts of the specific effect of physical activity of different directions on the functions of human body. The article discusses the results of retrospective studies on the effect of a dosed heat load on the cardiorespiratory system of young athletes in sauna conditions. The aim of the study is to research the influence of thermal loads on the body of young athletes aged 15-16 years, specializing in various sports, in sauna conditions. Material and methods. 1) analysis of scientific and methodological literature on the problems of studying the influence of physical and thermal loads (in sauna conditions) on human body; 2) pedagogical experiment: functional studies of the cardiovascular and respiratory systems (determination of the pulse rate and oxygen cost of 1-minute stay in sauna); 3) statistical methods. The study involved adolescent athletes aged 15-16 years (n=81) from the Brovary Higher School of Physical Culture, who formed two experimental groups: group A (n=45) - representatives of high-speed and power sports (boxers, wrestlers); group B (n=36) - respectively, endurance sports (skiers, cyclists). The control group (group K) (n=20) consisted of students of general secondary schools who did not play sports. The air temperature in the sauna ranged from +85°C to +90°C with a relative humidity of 18-20%. Spirogasometric studies were carried out according to the Douglas-Holden method using an automatic gas analyzer “Spirolit-2” by Unkalor (Germany) and a drum gas meter “GLB-400” (Ukraine). Results. The fact of the specific influence of thermal loads on the vegetative (cardiorespiratory) provision of the body functions of athletes in sauna conditions was established. Conclusions. The most common for adolescents in endurance sports is the predominant economy of respiratory function, while for athletes of high-speed and power sports, on the contrary, the predominant economy of hemodynamic function.

Item Type:	Article
Uncontrolled Keywords:	sauna; experimental research; cardiorespiratory system; young athletes; pupils
Subjects:	Статті у періодичних виданнях > Фахові (входять до переліку фахових, затверджений МОН)
Divisions:	Факультет здоров’я, фізичного виховання і спорту > Кафедра фізичної терапії та ерготерапії
Depositing User:	професор Михайло Федорович Хорошуха
Date Deposited:	27 Mar 2025 09:19
Last Modified:	27 Mar 2025 09:19
URI:	https://elibrary.kubg.edu.ua/id/eprint/51388

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