MATHEMATICAL ANALYSIS OF HEART RHYTHM CHANGES DURING STUDY LOADING

Authors

  • S.M. Minasyan Chair of Human and Animal Physiology, YSU, Armenia
  • E.S. Gevorkyan Chair of Human and Animal Physiology, YSU, Armenia
  • Reza Goliskardi Chair of Human and Animal Physiology, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSU:B/2012.46.1.051

Keywords:

variation pulsation, introvert, extravert, cardiac rhythm

Abstract

Psychophysiological parameters of girls and boys (9-grade) were studied at school for gifted children of Sari City of Iran. Students' integral indices of heart rate were analyzed by means of the computer program method of variation pulsometry of R. Baevsky. Psychophysiological testing showed that most of boys are extroverts and girls are introverts. Boys were characterized having higher levels personal and situational anxiety than girls. In the dynamics of the school year phase changes of heart rate were observed both in girls and boys. In December there was a relatively decrease in activity of the regulatory mechanisms of cardiac rhythm – decreasing of the sympathetic circuit voltage regulation. At the end of the academic year (in May) activity of the markers of SNA increases and parasympathetic activity of channels and humoral heart rate regulation decreases, which is mostly pronounced among boys.

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Published

2012-03-01

How to Cite

Minasyan, S.M., E.S. Gevorkyan, and Reza Goliskardi. 2012. “MATHEMATICAL ANALYSIS OF HEART RHYTHM CHANGES DURING STUDY LOADING”. Proceedings of the YSU B: Chemical and Biological Sciences 46 (1 (227):51-58. https://doi.org/10.46991/PYSU:B/2012.46.1.051.

Issue

Vol. 46 No. 1 (227) (2012)

Section

Biology

License

Copyright (c) 2012 Proceedings of the YSU

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This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.