Chaotic dynamics of vegetative nervous system parameters in Urga citizens in health and disease

10.12737/6719 ◽  
2014 ◽  
Vol 3 (3) ◽  
pp. 17-24
Author(s):  
Живаева ◽  
N. Zhivaeva ◽  
Живогляд ◽  
R. Zhivoglyad ◽  
Хадарцева ◽  
...  
Keyword(s):  
Nervous System ◽  
Postherpetic Neuralgia ◽  
Sharp Decrease ◽  
Medical Rehabilitation ◽  
Female Group ◽  
Vegetative Nervous System ◽  
System Parameters ◽  
The North ◽  
Before And After ◽  
Health And Disease

Comparative analysis of vegetative nervous system parameters in subject with postherpetic neuralgia was carried out before and after taking medical rehabilitation (hirudotherapy). The aim was to determine a law of behavior of quasi-attractors parameters of nervous system parameters in Ugra population in health and postherpetic neuralgia, and on this basis work out recommendations on hirudotherapoic treatment of postherpetic neuralgia. Materials and methods. 240 male and female, aged between 21-55 (the able-bodied population), took part in the experience. Subjects were divided in 8 groups (by 30 subjects per a group): by sex, by age, by period of living in the North of Russian Federation: before and over 10 years. Results and discussion. As a result of this, we discovered that parameters of quasi-attractors volumes in a female group suffering from postherpetic neuralgia define peculiarities of state of vegetative nervous system that is reflected in sharp decrease of quasi-attractors volumes. Conclusion. To sum up, hirudotherapy is recommended to patients suffering from postherpetic neuralgia in order to stabilize neurovasomotor cluster and provide ef-fective treatment.

scholarly journals Analysis of mortality from diarrheic diseases in under-five children in Brazilian cities with more than 150,000 inhabitants

2009 ◽  
Vol 25 (5) ◽  
pp. 1093-1102 ◽  
Author(s):  
Juraci Vieira Sergio ◽  
Antônio Carlos Ponce de Leon
Keyword(s):  
Mortality Rate ◽  
Time Trends ◽  
Sharp Decrease ◽  
Mortality Rates ◽  
The North ◽  
Indicator Variables ◽  
Before And After ◽  
Geographic Regions ◽  
Annual Mortality ◽  
Children Under 5

This study analyzes mortality from infectious diarrheic diseases in children under 5 years of age in Brazilian municipalities with more than 150,000 inhabitants, excluding State capitals. The annual mortality rates by municipality from 1990 to 2000 were analyzed using a multilevel model, with years as first level units nested in municipalities as second level units. The dependent variable was the yearly mortality rate by municipality, on the log scale. Polynomial time trends and indicator variables to account for differences in geographic regions were used in the modeling. Time trends were centered on 1995, so they could be modeled differently before and after 1995. From 1990 to 1995 there was a sharp decrease in mortality rates by diarrheic diseases in most Brazilian municipalities, while from 1995 to 2000 the decrease was more heterogeneous. In 1995 the North and Northeast of Brazil had higher mortality rates than the Southeast, and the differences were statistically significant. Most importantly, the study concludes that there was an important difference in the pattern of mortality rate decreases over time, comparing the country's five geographic regions.

scholarly journals Stress before exams as a risk factor causing functional disorders in the cardiovascular system in students with different metabolic status

2020 ◽  
pp. 147-155
Author(s):  
V.A. Belyaeva ◽  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Nervous System ◽  
Regulatory System ◽  
Total Activity ◽  
Metabolic Status ◽  
Regulation System ◽  
Vegetative Nervous System ◽  
The North ◽  
Regulatory Systems

Students who attend a medical HEE often face strain in their adaptation mechanisms when preparing for exams; it can create substantial preconditions for functional deregulation in body systems. The articles outlines some results obtained via examining heart rate variability (HRV) in students of the 2nd and the 3rd year attending the North Ossetia State Medical Academy who had different metabolic status in a period prior to exams. Our research goal was to assess the state of the vegetative nervous system and regulatory systems in students with different metabolic status (BMI< 25; BMI=25–29.99; BMI=30–34.99.) who had to face excess stress during preparation to exams. Heart rate intervals were registered during five minutes in an examined person being at rest. HRV parameters were analyzed in time and frequency domains. We revealed that medical students had elevated activity of the sympathetic section in their vegetative nervous system (VNS) during a period prior to exams; in particular, it was apparent for the regulation system of the vasomotor center (PLF = 48.4%). Students’ bodies had apparent strain in their regulatory systems (SI=177.5 a.u.). Total activity of the regulatory system was significantly elevated (TP=2,293 msec2) due to central regulation levels. As students’ BMI grew, there was a decrease in activity of the parasympathetic component in vegetative regulation and heart rate management became more centralized (IC=3.2–4.5 a.u.). Students with Class 3 obesity had the maximum spectrum power of the superlow component in heart rate variability (PVLF=29.3%). HRV parameters analysis allows estimating whether adaptation processes in students’ bodies are adequate during preparation to exams; it can be done in screening mode and provides an opportunity to perform timely prevention activities.

scholarly journals Stress before exams as a risk factor causing functional disorders in the cardiovascular system in students with different metabolic status

2020 ◽  
pp. 147-155
Author(s):  
V.A. Belyaeva ◽  
Keyword(s):  
Heart Rate ◽  
Heart Rate Variability ◽  
Nervous System ◽  
Regulatory System ◽  
Total Activity ◽  
Metabolic Status ◽  
Regulation System ◽  
Vegetative Nervous System ◽  
The North ◽  
Regulatory Systems

Students who attend a medical HEE often face strain in their adaptation mechanisms when preparing for exams; it can create substantial preconditions for functional deregulation in body systems. The articles outlines some results obtained via examining heart rate variability (HRV) in students of the 2nd and the 3rd year attending the North Ossetia State Medical Academy who had different metabolic status in a period prior to exams. Our research goal was to assess the state of the vegetative nervous system and regulatory systems in students with different metabolic status (BMI< 25; BMI=25–29.99; BMI=30–34.99.) who had to face excess stress during preparation to exams. Heart rate intervals were registered during five minutes in an examined person being at rest. HRV parameters were analyzed in time and frequency domains. We revealed that medical students had elevated activity of the sympathetic section in their vegetative nervous system (VNS) during a period prior to exams; in particular, it was apparent for the regulation system of the vasomotor center (PLF = 48.4%). Students’ bodies had apparent strain in their regulatory systems (SI=177.5 a.u.). Total activity of the regulatory system was significantly elevated (TP=2,293 msec2) due to central regulation levels. As students’ BMI grew, there was a decrease in activity of the parasympathetic component in vegetative regulation and heart rate management became more centralized (IC=3.2–4.5 a.u.). Students with Class 3 obesity had the maximum spectrum power of the superlow component in heart rate variability (PVLF=29.3%). HRV parameters analysis allows estimating whether adaptation processes in students’ bodies are adequate during preparation to exams; it can be done in screening mode and provides an opportunity to perform timely prevention activities.

Dynamics of Status Vegetative Nervous System in the Children in Primary School in Weather Conditions in the Surgut

10.12737/2738 ◽  
2013 ◽  
Vol 20 (4) ◽  
pp. 92-95
Author(s):  
Еськов ◽  
Valeriy Eskov ◽  
Шевченко ◽  
N. Shevchenko ◽  
Филатова ◽  
...  
Keyword(s):  
Nervous System ◽  
Weather Conditions ◽  
Climatic Conditions ◽  
Scientific Data ◽  
Human Organism ◽  
Physiological Status ◽  
Anthropogenic Pressure ◽  
Vegetative Nervous System ◽  
The North ◽  
The Impact

According to current researches, it is found that people living in uncomfortable climatic conditions combined with anthropogenic pressure leads to intensive use and depletion of adaptive reserves of the human organism. At the present stage there are scientific data about adaptive reactions of individual age -, sex and constitutional groups of children in the North of Tyumen. However, to date there is insufficient information on the assessment of the morpho-functional and psycho-physiological status of the organism Northern children born and living in conditions of Middle Ob region. The organism of children and adolescents, due to the incompleteness of the morpho-functional development, as well as the immaturity of a number of regulatory mechanisms and high lability, is most sensitive to the impact of environmental factors, can cause destabilization of homeostasis. Identify patterns of development of the child and functioning of its physiological systems at different stages of ontogenesis is necessary for the decision of problems of preservation of health of the younger generation. In this paper the authors examined the behavior of the state vector of vegetative nervous system in children during the winter by six diagnostic parameters. The differential increase in quasi-attractors subjects in different weather conditions was proved.

scholarly journals Vegetative Indices in Assessing Effectiveness of the Photobioacoustic Complex in Children with the Vegetative Nervous System Somatoform Dysfunction, often Suffering from Acute Recurrent Infections

2021 ◽  
Vol 20 (4) ◽  
pp. 65-71
Author(s):  
Natalya G. Kulikova ◽  
Tatyana V. Konchugova ◽  
Inna V. Volkova ◽  
Albina S. Tkachenko
Keyword(s):  
Nervous System ◽  
Recurrent Infection ◽  
Allergic Diseases ◽  
Treatment Programs ◽  
Healthy Children ◽  
Recurrent Infections ◽  
Vegetative Nervous System ◽  
Cardiac Syndrome ◽  
Before And After ◽  
Vegetative Indices

Photobioacoustic methods of complex exposure allow correcting vegetative, vascular-cardiac disorders in children with autonomicnervous system somatoform dysfunction syndrome (ANSSDS) without pharmacological load. Aim. To optimize the treatment of children with somatoform vegetative dysfunction (ANSSDS), often suffering from recurrent infections,using physiotherapy methods.The aim of the study was to optimize the treatment of children with somatoform vegetativedysfunction, often suffering from recurrentinfections, using physiotherapy methods. Material and methods. The study included 140 children with autonomic nervous system somatoform dysfunction syndrome (ANSSDS),often suffering from recurrent infection. For the first time, clinical complaints, functional (ECG and cardiointerval recording KIR)and vegetative indicators (Kerdo, Hildebrandt index, Biend, Baoev-Parin) before/after application of the innovative photobioacousticcomplex, including: BАС-BFB-bioacoustic effects on the head and LLLR on the projection of the cubital region and thymus were analyzed.The duration of the procedure was 30 minutes and the course of treatment was 10 procedures. Before and after the procedures,vegetative indices and indicators of myocardial bioelectrogenesis were examined, comparing them with the norm in healthy children. Results. 35% of children were diagnosed with parasympathicotonia (sympathetic imbalance -SI); 54.1% – sympathetic (SA) and10.9% – mixed (etonia – E) type of vegetative dystonia. There were reveled gender-age differences in subjective complaints of childrenwith ANSSDS, whose index vegetative indicators were correlated with the type of vegetative support. Children with SA were 2.5 timesmore likely to be diagnosed with cardiac syndrome and elevated blood pressure; in children with SI – 3.5 times more often detected:gastric, astheenoeurotic syndrome and allergic diseases; in children with E: asthenonevrotic, neurosis-like disorders and sleep disturbancesthat were differentiated after the use of photobioacoustic complex. Complaints and vegetative indices in children with SI andE were corrected more significantly than in SA. Conclusion. Evaluation of vegetative indicators in children 7-12 years with ANSSDS, often suffering from recurrent infection, allows topersonify treatment programs and reduce the level of acute recurrent morbidity by 2.5 times.

Condition of the psychoemotional and vegetative status at women with a repeated placental dysfuction

2016 ◽  
pp. 50-52
Author(s):  
D.A. Govseev ◽  
Keyword(s):  
Nervous System ◽  
Single Channel ◽  
Clinical Laboratory ◽  
Cardiac Activity ◽  
Psychological Status ◽  
Control Group ◽  
Vegetative Nervous System ◽  
Previous Pregnancy ◽  
Placental Dysfunction ◽  
Vegetative Status

The objective: studying of features of the psychoemotional and vegetative status at women with placental dysfunction at the previous pregnancy. Patients and methods. Complex clinical-laboratory examination of 89 women, from which was conducted: control group – 42 obstetrically and somatically healthy multipara, delivery through natural patrimonial ways; І group – 47 women with placental dysfunction at the previous pregnancy. Carried out a cardiointervalografia by means of a single-channel electrocardiograph and used a scale questionnaire of a condition of the pregnant woman. Results. It is established that regulation of cardiac rhythm at women at the previous pregnancy happens to placental dysfunction in the conditions of an autonomous contour which controls normal work of heart and vegetative nervous system. Further, there is an expressed strain of regulatory mechanisms that is shown by centralization of management of cardiac activity and sharp rising of activity of sympathetic nervous system. At the final stage influence of the central contour considerably decreases and patofunctionale vegetative equilibrium is again formed. Conclusions. The received results need to be considered when developing tactics of conducting pregnancy at these women. Key words: placental dysfunction, vegetative and psychological status.

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