Search citation statements
Paper Sections
Citation Types
Year Published
Publication Types
Relationship
Authors
Journals
Purpose. To study the functional state of the autonomic nervous system (ANS), which is involved in the formation of adaptation processes in schoolchildren with different physiological abilities. Material and methods. Three groups of junior schoolchildren were examined: 1st – intellectually gifted children, selected based on the results of specialized scales and tests; 2nd – children with high sports/physical abilities; 3rd (control) – schoolchildren with good academic performance and sports/physical abilities. The functional state of the ANS of children was studied using cardiointervalography. Results. The dynamics of the mode indicators, mode amplitude, variation range, and tension index of regulatory systems (IN) indicated that in group 1 the activity of the sympathetic influences of the ANS predominated, the ratio IN2/IN1 showed hypersympathicotonic reactivity. In group 2, the IN values corresponded to normotonic values. The majority of children in groups 2 and 3 had a normal type of autonomic response. The greatest increase in heart rate and systolic blood pressure during orthostasis was observed in group 1. Conclusion. Multidirectional changes in systolic blood pressure and an increase in diastolic blood pressure of varying degrees of severity were established in children of the study groups, which indicates the heterogeneous nature of vascular reactions to orthostasis. The rhythmogram indicators in group 1 are characterized by the predominance of the activity of the sympathetic influences of the ANS. The identified imbalance in the functional activity of the ANS in children of the 1st group indicates the tension of adaptation processes.
Purpose. To study the functional state of the autonomic nervous system (ANS), which is involved in the formation of adaptation processes in schoolchildren with different physiological abilities. Material and methods. Three groups of junior schoolchildren were examined: 1st – intellectually gifted children, selected based on the results of specialized scales and tests; 2nd – children with high sports/physical abilities; 3rd (control) – schoolchildren with good academic performance and sports/physical abilities. The functional state of the ANS of children was studied using cardiointervalography. Results. The dynamics of the mode indicators, mode amplitude, variation range, and tension index of regulatory systems (IN) indicated that in group 1 the activity of the sympathetic influences of the ANS predominated, the ratio IN2/IN1 showed hypersympathicotonic reactivity. In group 2, the IN values corresponded to normotonic values. The majority of children in groups 2 and 3 had a normal type of autonomic response. The greatest increase in heart rate and systolic blood pressure during orthostasis was observed in group 1. Conclusion. Multidirectional changes in systolic blood pressure and an increase in diastolic blood pressure of varying degrees of severity were established in children of the study groups, which indicates the heterogeneous nature of vascular reactions to orthostasis. The rhythmogram indicators in group 1 are characterized by the predominance of the activity of the sympathetic influences of the ANS. The identified imbalance in the functional activity of the ANS in children of the 1st group indicates the tension of adaptation processes.
The importance of the nurse’s activity in the issues of vaccination of children against tuberculosis is relevant today, since it is the nurses who are the specialists responsible for the process of organizing vaccination and educating parents about tuberculosis prevention. According to the WHO tuberculosis remains a global problem in the world, despite significant advances in its detection, diagnosis and prevention. Currently there is an improvement in the epidemiological situation, a decrease in the incidence of tuberculosis, but at the same time up to 4% of children are infected with M.tuberculosis for the first time, forming a sufficiently large reservoir of infection with a potential risk of developing active forms of the disease. The main method of effective prevention of tuberculosis infection in children is mass specific immunization with BCG. The article presents the main issues of the organization of BCG vaccination in the Russian Federation. The main problems of BCG vaccination and revaccination and possible solutions are reflected. The main regulatory documents regulating vaccination and revaccination in our country are given
At present the epidemiological situation with tuberculosis is improving and the incidence of tuberculosis in children is decreasing. Nurses are actively involved in all activities of prevention and medical care for tuberculosis in pediatric practice. Highly organized TB interventions are largely associated with the work of a nurse from birth until the age of 18, accompanying the child from the maternity home until the adolescent enters the general health care system. The organization of tuberculosis interventions differs by age periods. The article presents anti-tuberculosis measures with the accent on the work of a nurse, as a physician assistant, both in prevention and early detection of tuberculosis.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2025 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.