CHANGES IN THE FREQUENCY OF EEG WAVES IN THE CEREBRAL CORTEX OF SANGUINE STUDENTS

Authors:

Abstract:

The study is devoted to the change of the oscillation of alpha-, beta-, delta- and theta-waves in the forehead and occipital part of the brain during the exam process in V-year students, depending on the temperament of the nervous system. Before starting the study, temperament types of the students' nervous system, their individual and situational anxiety levels were studied. The amplitude of alpha-, beta, delta- and theta-waves in the foreheads of students of different temperament types was determined and recorded using an electroencephalograph device in all 3 groups: on normal days, before the exam and after the exam. It was determined that there is a noticeable difference in the electrical activity of the brain of students in the V course at all stages.

Keywords:

EEG waves amplitude emotional stress situational and individual excitement sanguine type of temperament

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Publication:

«World of Medicine and Biology» Vol. 18 No. 82 (2022) , с. 157-160
УДК 612.821

DOI:

https://doi.org/10.26724/2079-8334-2022-4-82-157-160