Functional state of the cardiovascular system in 13-year-old adolescents with different types of autonomic nervous regulation

An indicators analysis of the first-graders functional state and vegetative homeostasis obtained in the initial period of adaptation to the educational environment revealed gender differences in the rates of the adaptation process to new learning conditions. It has been established that girls’ adaptation mechanisms turn on earlier than boys’, with their similar orientation. The article provides an experimental justification of the indicators use legitimacy for heart rate variability to assess the functional state of the body in the acute period of adaptation to the educational environment. The importance of teacher physiological literacy for the optimization of the educational process is substantiated. The results of the study are convincing evidence of the knowledge importance for the physiological foundations of the occurrence and course of physiological and mental processes, stable individual psycho-physiological characteristics for the organization of the learning environment, corresponding to the functional capabilities of the body. This argument is also confirmed by many years of experience among master students key competencies development, which allow using such an objective criterion as the current functional state of the body to ensure, through the joint efforts of parents, teachers, psychologists, and doctors, the correction of the educational environment and psycho-physiological resistance of individual to it. The established differences in the dynamics of heart rate variability indicators for girls and boys can be used to form a health-saving program in school settings.

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“…et al, 2016;Karantysh G.V. et al, 2017) and still are not enough studied (Sharapov A.N. et al, 2017;Kapilevich L.V.…”

Section: Introductionmentioning

confidence: 99%

Role of physiological monitoring in educational organizations

et al. 2019

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Heart Rate Variability in Children of Younger School Age during Speleoclimatotherapy

Komissarova,

Fomina

2023

Hum Physiol

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Heart rate variability in children of younger school age in the speleoclimatotherapy

Komissarova,

Fomina

2024

Fiziologiâ čeloveka

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The autonomic nervous system is a key link in the course of adaptation and adaptive reactions of the organism to various environmental factors. The aim of this study was to assess the heart rate variability of primary school children during a course of speleoclimatotherapy. The heart rate variability were evaluated in 175 practically healthy children aged 7–10 years. In the course of the study the effect of speleoclimatotherapy on the balance sympathetic and parasympathetic nervoussystem was studied using the parameters of spectral analysis of heart rate variability (HRV). HRV data were analysed in the frequency domain: total wave power (TP), high frequency waves (HF), low frequency waves (LF), very low frequency waves (VLF), vagosympathetic index LF/HF. After a course of speleoclimatotherapy the analysis of the obtained results allowed us to establish statistically significant differences in the groups of boy and girls with vagotonic and normotonic type of regulation. After a course of speleoclimatotherapy reduction of the indexe of a vagosympathetic balance (LF/HF) to normal values was found in the groups of sympathotonic boys and sympathotonic girls, while in sympathotonic girls there was an increase in the value of the total power (TP). It is possible to speak about the restoration of vegetative equilibrium and increase of adaptive capabilities of the child’s organism due to adaptation to the microclimate of speleo-chambers.

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Functional state of the cardiovascular system in 13-year-old adolescents with different types of autonomic nervous regulation

Cited by 3 publications

References 9 publications

Role of physiological monitoring in educational organizations

Role of physiological monitoring in educational organizations

Heart Rate Variability in Children of Younger School Age during Speleoclimatotherapy

Heart rate variability in children of younger school age in the speleoclimatotherapy

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