INFLUENCE OF VARIOUS WAYS OF REHABILITATION ON FUNCTIONAL AND IMMUNOLOGICAL INDICATORS OF THE ORGANISM OF MATERIALS OF MATURITY AGED BY AN EXTREME INJURY

2021 ◽  
pp. 1095-1102
Author(s):  
О. А. Гизингер ◽  
В. И. Долгова ◽  
Н. В. Мамылина ◽  
Н. В. Черток
Keyword(s):  
Heart Rate ◽  
Innate Immunity ◽  
Heart Rate Variability ◽  
Elderly Women ◽  
Muscle Relaxation ◽  
The State ◽  
Neutrophilic Granulocytes ◽  
Rehabilitation Measures ◽  
Th 1 ◽  
Isometric Muscle

Цель исследования - изучить влияние различных способов реабилитации после перелома лучевой кости в типичном месте на вариабельность ритма сердца и состояние факторов врожденного иммунитета, содержание IL -1, -2, -4, -6, -8, -10 у женщин пожилого возраста. У 50 женщин (средний возраст - 63,5±1,5 года) изучены показатели спектрального анализа ритма сердца на 3-и, 7-е, 14-е сутки реабилитационных процедур. Состояние клеточных факторов врожденного иммунитета оценивали по фагоцитарной активности и кислородзависимому метаболизму нейтрофильных гранулоцитов в тесте восстановления нитросинего тетразолия. Цитокиновый статус включал определение IL -1, -2, -4, -6, -8, -10 методом ИФА. Для проведения статистического анализа проведено вычисление критерия Шапиро-Уилка, односторонний точный критерий Фишера, t -критерий Стьюдента. Показано, что под влиянием реабилитационных мер с использованием метода постизометрической миорелаксации происходит снижение вариабельности ритма сердца у женщин пожилого возраста, восстановление баланса между симпатическим и парасимпатическими отделом вегетативной нервной системы, нормализация функционально-метаболического статуса нейтрофильных гранулоцитов и Th 1/ Th 2 лимфоцитов. Полученные результаты позволяют рекомендовать включение метода постизометрической миорелаксации в комплекс реабилитационных мер при переломах лучевой кости в типичном месте. The purpose of the study is to study the effect of various methods of rehabilitation after a fracture of the radius in a typical location on the heart rate variability and the state of innate immunity factors, the content of IL -1, -2, -4, -6, -8, -10 in elderly women. In 50 women at the age of 63,5±1,5 years, the indicators of the spectral analysis of the heart rhythm were studied on the 3, 7, 14 days of rehabilitation procedures. The state of the cellular factors of innate immunity was assessed by the phagocytic activity and oxygen-dependent metabolism of neutrophilic granulocytes in the nitric blue tetrazolium reduction test. The cytokine status included the determination of IL -1, -2, -4, -6, -8, -10 by enzyme immunoassay. For the statistical analysis, the Shapiro-Wilks test, one-sided Fisher’s exact test, and Student’s t test were calculated. It has been shown that the influence of rehabilitation measures using the method of post-isometric muscle relaxation decreases the heart rate variability of elderly women, restores the balance between the sympathetic and parasympathetic parts of the autonomic nervous system, normalizes the functional and metabolic status of neutrophilic granulocytes and Th 1/ Th 2 lymphocytes. The results obtained allow us to recommend the inclusion of the method of post-isometric muscle relaxation in the complex of rehabilitation measures for fractures of the radius in a typical place.

Assessment of the adaptive state of students based on the analysis of heart rate variability indicators

2021 ◽  
Author(s):  
N.V. Mishchenko ◽  
S.V. Lyalyakin ◽  
L.A. Shirkin ◽  
E.S. Knyazeva ◽  
T.A. Trifonova
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Key Words ◽  
The State ◽  
Key Words Heart ◽  
Key Words Heart Rate ◽  
Regulatory Systems ◽  
Young Students

In the course of the study, the adaptive state of VlSU students was assessed by temporal, spectral, cardiointervalographic and integral indicators of heart rate variability. The characteristic of the state of the regulatory systems of students is given. The obtained results can serve as a certain addition to the understanding of the peculiarities of the process of adaptation of young students in the conditions of studying at higher school. Key words: heart rate variability (HRV), students, adaptation, regulatory systems, sympathetic and parasympathetic influence.

scholarly journals Heart Rate Variability Of Moscow Secondary Schoolboys Living In Different Environmental Conditions

2021 ◽  
Vol 265 ◽  
pp. 06005
Author(s):  
Мarya Danacheva ◽  
Viktor Glebov ◽  
Vladimir Torshin ◽  
Vasily Shevtsov ◽  
Dilyara Efremova ◽  
...  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Comparative Analysis ◽  
Environmental Conditions ◽  
Wave Activity ◽  
The State ◽  
Social Conditions ◽  
Adaptive Processes ◽  
Adaptation Processes ◽  
Comprehensive Study

The presented empirical study assesses the state of the cardiovascular system of Moscow schoolchildren living in different environmental conditions. 233 practically healthy schoolchildren (109 boys and 124 girls aged 11.4 to 12.6 years) took part in the comprehensive study of HRV and the state of adaptive processes when living in different ecological conditions of the capital megapolis. On the basis of different ecological and social conditions the schoolchildren were divided into 4 compared groups. The comparative analysis of the obtained HRV data of schoolchildren of different groups showed differences in the adaptation processes and in the indices of the wave activity of the sympathetic and parasympathetic departments of the ANS.

The state of parameters of heart rate variability of students - indigenous inhabitants of Ugra

2020 ◽  
pp. 16-26
Author(s):  
O. Filatova ◽  
E. Mel'nikova ◽  
S. Fadyushina ◽  
Ya. Nuval'ceva ◽  
V. Vedeneev
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
The State

Assessing surgeon stress when operating using heart rate variability and the State Trait Anxiety Inventory: will surgery be the death of us?

2015 ◽  
Vol 17 (4) ◽  
pp. 335-341 ◽  
Author(s):  
K. I. Jones ◽  
F. Amawi ◽  
A. Bhalla ◽  
O. Peacock ◽  
J. P. Williams ◽  
...  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Trait Anxiety ◽  
The State ◽  
State Trait Anxiety Inventory

scholarly journals CHARACTERISTICS OF VARIABILITY OF THE HEART RHYTHM IN PRESCHOOL CHILDREN WITH DIFFERENT SPEECH DISORDERS IN ARCTIC

2019 ◽  
Vol 5 (2) ◽  
pp. 45-54
Author(s):  
I. V. Kalashnikova ◽  
A. N. Nikanov
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Preschool Children ◽  
Functional State ◽  
Speech Disorders ◽  
The State ◽  
Educational Process ◽  
The Body ◽  
Polar Night ◽  
Murmansk Region

The Murmansk region is characterized by a number of specific climatic and geographical features: a polar night, a long snowy period, an unstable geo-heliophysical setting. All of the above factors have a negative impact on children with disabilities. The article describes the application of the method of analysis of heart rate variability to assess the dynamic changes in the functional state of the body of preschool children with general speech underdevelopment, as well as with stuttering. The work was carried out on the Kola Peninsula in the period of the exit from the «polar night», when exacerbations of somatic diseases are most often recorded in children, and there is a decrease in the immunological reactivity and adaptation potential. The main purpose of this work was to conduct research on the selection of methods for the functional diagnosis of a child’s body in the Kola North to track the state of the state during the educational process on the basis of a preschool institution during the most unfavorable periods. Functional diagnostics included weekly dynamic measurements of the functional status of children of both groups on a non-invasive cardiac rhythmograph, followed by mathematical processing of the main cardiorhythmographic parameters. The use of heart rate variability analysis makes it possible to identify differences in the functional state of preschool children with various speech disorders associated with the nosological structure of the defect. In addition, the use of this method allows you to track changes in the state of children in the course of the educational process in preschool institutions and to adjust the flow of information, taking into account the individual characteristics and adaptive capacities of children with speech disorders.

scholarly journals Effect of napping on a bean bag chair on sleep stage, muscle activity, and heart rate variability

2021 ◽  
Author(s):  
Masaki Nishida ◽  
Atsushi Ichinose ◽  
Yusuke Murata ◽  
Kohei Shioda
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Sleep Stage ◽  
Muscle Relaxation ◽  
Neck Region ◽  
Trapezius Muscle ◽  
Ample Evidence ◽  
Nervous Function ◽  
Frequency Components ◽  
Bean Bag

Abstract Although ample evidence has demonstrated that daytime napping is beneficial for health and cognitive performance, bedding for napping has not yet been scientifically investigated. In this study, we assessed the effect of a bean bag chair (BC), which would automatically adjust according to body shape and size, on daytime napping and physiological parameters related to sleep, such as electroencephalogram (EEG), electromyogram (EMG), and heart rate variability (HRV). Fourteen healthy participants were enrolled within the context of a randomized, single-blind, crossover study to evaluate the effects of a BC in comparison with those of a urethane chair manufactured to have a similar shape (UR). EEG analyses revealed no significant differences in sleep architecture or frequency components; however, a significant decrease was found in EMG recordings in the trapezius muscle, which represents the neck region (p = 0.024). Additionally, a significant main effect of bedding in the LF/RF ratio (F [1, 20] = 4.314, p = 0.037) was revealed. These results suggest that napping with a BC may provide a comfortable napping environment involving muscle relaxation and proper regulation of autonomic nervous function.

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