DISEASES AND PROBLEMS DISTINGUISHED BY WHO AND FAO / RESEARCH PAPER
TRANSFORMATION OF PSYCHO-PHYSIOLOGICAL PROPERTIES IN WAR SITUATIONS
1
Department of Anatomy, Physiology and Physical Rehabilitation, Bohdan Khmelnitsky National University, Cherkassy, Ukraine
2
Institute of Biology and Medicine, Taras Shevchenko National University of Kyiv, Kyiv, Ukraine
Submission date: 2022-09-26
Final revision date: 2022-11-19
Acceptance date: 2022-11-21
Publication date: 2022-12-30
Corresponding author
Volodymyr Lyzohub
Volodymyr Lyzohub, Department of Anatomy, Physiology and Physical Rehabilitation, Bohdan Khmelnitsky National University, 81 Shevchenko Boulevard, 18031 Cherkassy, Ukraine
Volodymyr Lyzohub, Department of Anatomy, Physiology and Physical Rehabilitation, Bohdan Khmelnitsky National University, 81 Shevchenko Boulevard, 18031 Cherkassy, Ukraine
Health Prob Civil. 2022;16(4):275-285
KEYWORDS
TOPICS
ABSTRACT
Background:
Neurodynamic and neurophysiological properties were studied in 53 men aged 21-35 years at the beginning and after 6 months of martial law.
Material and methods:
The neurodynamic, individual-typological and sensorimotor properties of the subjects were studied while processing information using the “Diagnost 1M” system. The neurophysiological characteristics of long-latency visual evoked potentials (LVEPs) were determined using the “Neurokom” EEG-complex.
Results:
At the beginning of the martial law, men were divided into two subgroups: conditionally resistant (the first subgroup) and not resistant (the second subgroup) to long-term psycho-emotional stress. It was found that neurodynamic, individual-typological properties of the first subgroup changed little and differed significantly from the second subgroup: balance (BNP), functional mobility (FMNP) and strength of nervous processes (SNP). Individual-typological properties of the nervous system (FMNP, SNP, BNP) and sensorimotor properties (SVMR, RC1-3, RC2-3) underwent significant changes in the representatives of the second subgroup in 6 months. Subjects of this subgroup had lower amplitude values between the peak intervals of N1-P2, P2-N2 and Р3 peak, as well as significantly shorter latency of Р1, Р2 and longer Р3 components, which indicates a violation of cortical-subcortical interaction.
Conclusions:
It was found that the studied properties determine the formation of adaptive reactions in the conditions of martial law.
Neurodynamic and neurophysiological properties were studied in 53 men aged 21-35 years at the beginning and after 6 months of martial law.
Material and methods:
The neurodynamic, individual-typological and sensorimotor properties of the subjects were studied while processing information using the “Diagnost 1M” system. The neurophysiological characteristics of long-latency visual evoked potentials (LVEPs) were determined using the “Neurokom” EEG-complex.
Results:
At the beginning of the martial law, men were divided into two subgroups: conditionally resistant (the first subgroup) and not resistant (the second subgroup) to long-term psycho-emotional stress. It was found that neurodynamic, individual-typological properties of the first subgroup changed little and differed significantly from the second subgroup: balance (BNP), functional mobility (FMNP) and strength of nervous processes (SNP). Individual-typological properties of the nervous system (FMNP, SNP, BNP) and sensorimotor properties (SVMR, RC1-3, RC2-3) underwent significant changes in the representatives of the second subgroup in 6 months. Subjects of this subgroup had lower amplitude values between the peak intervals of N1-P2, P2-N2 and Р3 peak, as well as significantly shorter latency of Р1, Р2 and longer Р3 components, which indicates a violation of cortical-subcortical interaction.
Conclusions:
It was found that the studied properties determine the formation of adaptive reactions in the conditions of martial law.
Share
RELATED ARTICLE
| eISSN: | 2354-0265 |
| ISSN: | 2353-6942 |
We process personal data collected when visiting the website. The function of obtaining information about users and their behavior is carried out by voluntarily entered information in forms and saving cookies in end devices. Data, including cookies, are used to provide services, improve the user experience and to analyze the traffic in accordance with the Privacy policy. Data are also collected and processed by Google Analytics tool (more).
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.
