Daily dynamic of indicators of girl-students’ blood micro-circulation

Stanishevska, T.I.; Gorna, Oksana; Berezhniak, A.S.; Horban, Daria

doi:10.15561/18189172.2015.0604

Cited by 4 publications

(5 citation statements)

References 2 publications

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“…The first group includes daily movements, and the second group includes exercises related to physical training and sports. The results obtained were processed using the following formula: (1) where IMA is the index of motor activity per week (%);…”

Section: Resultsmentioning

confidence: 99%

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Research of the somatic health of student youth using information and communication technologies

et al. 2020

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The article is devoted to the issues of using information-communication technologies for monitoring the physical health of students, which will enable them to be more successful, adaptable to the environment and current social changes in the future. The study included determining the level of somatic health by the method of G. L. Apanasenko. The rapid assessment had a fairly wide range of individual indicators of overall health, as well as cardiovascular and respiratory system functionality. The analysis of the conducted studies clearly indicates the need for constant monitoring of the indicators of physical development and somatic health of students throughout the study period. In order to objectively evaluate somatic health and to track it in dynamics, the students proposed the information and communication technology "Health Portfolio" developed by the authors. The implementation of such monitoring model and information program provides an automated assessment of the functionality of the human body and is accurate, informative and physiologically sound. Due to the increase in the amount of all kinds of information, as a pledge of future professional success of modern students, there is a problem of motivation of healthy lifestyle and involvement of students in independent motor activity.

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Section: Resultsmentioning

confidence: 99%

“…With environmental degradation, poor nutrition, sedentary lifestyles, the risk of deteriorating of overall health state increases. This set of negative factors eventually leads to the fact that the available functional reserves of the organism become insufficient to adequately respond to external influences of different nature [1,2,3].…”

Section: Introductionmentioning

confidence: 99%

Research of the somatic health of student youth using information and communication technologies

et al. 2020

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“…Research limitation. It must be noted, that despite the wide spread of researches on the human cardiovascular system [2,8] in clinical practice and especially at studying the microcirculatory channel of persons with different pathology, there is the urgent deficit and limitation of the research at characterizing normative parameters of blood microcirculation in healthy people, especially taking into account age-gender differences of the organism, at different functional tests and for making statistics of blood microcirculation changes in persons, continuously practicing intensive kinds of sport.…”

Section: Research Results Discussionmentioning

confidence: 99%

“…As a result of numerous studies of last decades [1,2] it becomes gradually clear that just peripheral blood circulation provides a base of normal vital activity of separate organs and systemsfull-value functioning of their cellular elements.…”

Section: Introductionmentioning

confidence: 99%

Features of blood`s microcirculation at physical loads

Stanishevska

Gorna

Horban

et al. 2020

SR: BS

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This research deals with the study of blood microcirculation peculiarities.Materials and methods. 72 students of Bogdan Khmelnytsky Melitopol State Pedagogical University, aged 18–19, were examined. The experimental research consisted of the study of blood microcirculation functional state by means of Laser Doppler flowmetry (LDF) method. It helped to evaluate the state of tissue blood-circulation and to detect individual-typological peculiarities of blood microcirculation under the influence of physical activity (before and after exercise).Results. Three types of blood microcirculation were identified by using LDF-metry. The normoemic type of blood microcirculation, characterized by the superposition of oscillatory rhythms and reflected the balance of the mechanisms of regulation of microcirculation. The hyperemic type, characterized by a «monotonous» LDF-gram with a high parameter of microcirculation, which reflects the relative predominance of metabolic mechanisms in the regulation of microcirculation. The hypoemic type, characterized by a «monotonous» LDF-gram with a low parameter of the microcirculation parameter, which reflects the decrease of vasomotor mechanisms in the regulation of microcirculation. According to the LDF-metric data, the examined students under intensive physical activity have a significant increase in microcirculatory status: by 6 % of the microcirculation parameter, by 28 % of the mean square deviation and by 45 % of the initial value of the coefficient of variation.Conclusions. This dynamics of microcirculation shows that under the influence of physical exertion, a person creates significant functional reserves for the redistribution of blood flow and for more perfect intraorgan capillary blood flow. It was found, that in the process of physical activity, morpho-functional rearrangements of the human cardiovascular system occur. This reaction is formed by several components of blood microcirculation: blood flow in the transport direction, regulating blood supply in accordance with the needs of tissues and the exchange component of the histochemical barrier

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“…The state of health of the population is of paramount importance at the stage of development of each country. Today, the survey of the health of student youth remains an urgent problem, as their age is important for the realization of reproductive function [1,2]. At the same time, during this period there are morphofunctional disorders of the main body systems, which are associated with new loads: requirements for higher education, changes in lifestyle and living conditions, bad habits, increased neuropsychological activity [2,3].…”

Section: Introductionmentioning

confidence: 99%

Age dynamics of indicators of the microcirculation system in students according to laser dopler flowmetry

Gorna

Horban

2022

SR: BS

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The article is devoted to the problem of studying blood microcirculation in healthy individuals at different stages of ontogenesis. The aim of the study was to investigate the peculiarities of the skin blood flow in students aged 17-21. Materials and ways of the research. In order to study the functional state of blood microcirculation the method of laser Doppler flowmetry (LDF) was used. Results. Determination of the age dynamics of the tissue blood flow in subjects aged 17-21 years showed that the parameter of microcirculation in the subjects increased from minimal values at 17 years to maximal values at 21 years. In the female subjects, the value of the microcirculation parameter was higher at 17 years than in the male subjects, while the maximum perfusion value for girls was at 19 years and at 20 years in the male subjects. Assessment of the regulatory devices showed that the amplitude value of low-frequency oscillations in females fell at the age of 19 years and in males at 20 years. The maximal amplitude index of vasomotor oscillations was registered at the age of 19 years both for boys and girls. The amplitude of vasomotor oscillations in the high-frequency range varied in both girls and boys. Three types of LDF-grams were identified among the young adolescents: aperiodic LDF-grams, which correspond to normoemic type of microcirculation, monotonous low amplitude LDF-grams, which correspond to hypooemic type of microcirculation, sinusoidal LDF-grams, which correspond to hyperemic type of microcirculation. Conclusions. As many studies have shown, the heterochronicity of values of blood microcirculation indices is preserved in male and female subjects: in one age section the indices are higher in females, in the other one – in adolescents. This fact reflects the general biological regularity of different maturation of male and female organisms

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Daily dynamic of indicators of girl-students’ blood micro-circulation

Cited by 4 publications

References 2 publications

Research of the somatic health of student youth using information and communication technologies

Research of the somatic health of student youth using information and communication technologies

Features of blood`s microcirculation at physical loads

Age dynamics of indicators of the microcirculation system in students according to laser dopler flowmetry

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