Research of psychophysiological state of students using the degree of regulatory systems’ tension
DOI:
https://doi.org/10.24144/2415-8127.2019.59.82-86Keywords:
regulatory systems activity index, heart rate variability, disadaptation, psychosomatic manifestations.Abstract
The study revealed the relationship between the psychophysiological state of students and their adaptive abilities.The regulatory systems activity index (RSAI), proposed by RM Bayevsky, can be used as an integral measure of the functional stress of the autonomic nervous system. The increasing of RSAI level is associated with a number of changes in the structure of heart rate variability, such as increased activity of sympathetic nervous system, reduced respiratory periodicity, high index of centralization. It has been established that students with an unsatisfactory level of adaptation and depletion of regulatory mechanisms are characterized by a significantly higher level of personal anxiety, low stress stability, increased psychosomatic manifestations.
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