Peculiarities of the Psychophisiological Adaptation of Pupils Aged 11–16 Years to Educational and Physical Loads Determined by the Types of Their Vegetative Regulation

Gorelik, V; Belyaev, V; Филиппова, С. Е.; Chumakov, B

doi:10.14529/hsm180102

Cited by 6 publications

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“…V.V. Gorelik et al write: "The selection of optimal developmental and training influences in physical education make it possible to find ways of maximum individualization of classes, increase their effectiveness, significantly increase their developmental potential for the formation of psycho-physiological adaptation reserves" [9].…”

Section: Methodsmentioning

confidence: 99%

Study of the impact of sports tourism on the level of physical condition of girls

Lazunina

2022

BIO Web Conf.

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The paper discusses the versatile influence of sports tourism lessons on the body of girls, the development of their physical abilities, and the formation of vital and motor skills. The possibility of controlling the effectiveness of the applied methods while preparing athletes is considered. The author pays attention to the typical features of the motor activity aimed at improving the functional state of the body, which may depend on the age and the level of the individual functional state of the athlete. Sports tourism activities contribute to the physical development of girls and increase their physical condition, which has a positive effect on their general development and health. The pedagogical test offered an opportunity to study the organization of training sessions in sport tourism for girls and to determine the possibility of its improvement and optimization. The author proposes an experimental methodology of training sessions in sports tourism for girls 16-17 years old in the youth tourism center “Edelweiss” (Togliatti, Russia). During the pedagogical experiment, competitions between the control and experimental groups in the distance walking and orienteering were conducted.

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Section: Methodsmentioning

confidence: 99%

Study of the impact of sports tourism on the level of physical condition of girls

Lazunina

2022

BIO Web Conf.

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Professional Support of the Subject’s Physical Culture in the Information Society

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Mamylina

Белоусова

et al. 2021

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The peculiarities of the heart rate regulation in boys and girls with different body composition, motor and eating behavior

2022

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BACKGROUND: There are a lot of works devoted to the study of the main regularities of the heart rate (HR) control in individuals depending on the body weight. Still, there are some uncleared and even controversial issues that significantly influence the notion of this process itself. Particularly, impaired HR variability in patients with the cardiometabolic syndrome is characterized by the weakening of the impact of both parasympathetic and sympathetic branches of the autonomic nervous system. The works devoted to the heart rate variability features in young people associated with the body weight are scarce.AIM: To study the peculiarities of the heart rate variability in boys and girls with different body composition, motor and eating behavior.MATERIALS AND METHODS: A cross-sectional, open, single-arm, non-randomized study of the HR variability in adolescents with different body fat mass (BFM) was carried out on the basis of the Center for Healthy Nutrition of Altai State University. The HR variability, nutritional status and physical activity index (PHAI) were studied in the groups of individuals with different body fat mass.RESULTS: We examined 168 people (85 boys and 83 girls). The surveyed belonged to the adolescent age period (boys from 17 to 21 years old, girls from 16 to 20 years old). The boys and girls examined by us had a different amount of BFM %. The HR variability, nutritional status and physical activity index were studied in 44 people with the low BFM, 71 people with the average BFM, 53 people with the increased BFM. In both sexes, the group with the increased BFM features an increase in the absolute (HF, ms2 ) and relative (HF%) oscillation power of the heart rate high-frequency component. The average value of the physical activity index in the group with the reduced BFM equals 1.52 ± 0.037 in boys, and 1.44 ± 0.099 in girls. The average value of the physical activity index in the group with the average BFM is 1.44 ± 0.029 and 1.42 ± 0.095 in boys and in girls respectively. The average value of the physical activity index in the group with the increased BFM is 1.23 (Q25–75 1.20–1.70) in boys, and 1.26 ± 0.33 in girls. The representatives of the group with the increased BFM have a higher caloric value (CV) of the daily intake. In young men, a higher CV was achieved due to increased consumption of fats and carbohydrates. In the girls of the third group, a higher CV of the daily intake was gained due to proteins, fats, carbohydrates.CONCLUSION: The results of the HR variability showed that the motor and eating behavior affect the state of the cardiac function in both boys and girls. An increase in the body fat mass in the individuals with a maximum CV of the daily intake and a minimum level of motor activity is associated with the prevalence of the parasympathetic branch of the autonomic nervous system in the heart rate control.

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Peculiarities of the Psychophisiological Adaptation of Pupils Aged 11–16 Years to Educational and Physical Loads Determined by the Types of Their Vegetative Regulation

Cited by 6 publications

References 3 publications

Study of the impact of sports tourism on the level of physical condition of girls

Study of the impact of sports tourism on the level of physical condition of girls

Professional Support of the Subject’s Physical Culture in the Information Society

The peculiarities of the heart rate regulation in boys and girls with different body composition, motor and eating behavior

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