Page 53 - IJSA, Vol. 3, No 1, 2020

рrint ISSN: 2617-2682; online ISSN: 2707-3637; DOI:10.26697/ijsa IJSA

Importantly, the asymmetric functional response to Ethical approval
physical activity, but of the opposite orientation, is also Permission for this study was obtained from the ethics
characteristic of parasympathetic overstraining. It is committee of both institutions and informed consent was
characterized by slowing of the central processes in the obtained from athletes.
premotor zone of the right hemisphere and acceleration
in the left hemisphere. That is, given the data obtained References
by Pestryayev and Safina (2014), who showed that in Bellenger, C. R., Fuller, J. T., Thomson, R. L.,
most cases the left hemisphere has closer functional Davison, K., Robertson, E. Y., & Buckley, J. D.
connections with trophotropic systems of regulation and (2016). Monitoring athletic training status
the right one with ergotropic systems, it can be stated through autonomic heart rate regulation: A
that the results obtained by the study of the sensorimotor systematic review and meta-analysis. Sports
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this case, such changes in the central mechanisms of Berdychevskaia, Е. М., Troiskaia, А. S., & Fokin, V. F.
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Moskvyna, 2015; Romanchuk, 2007). assimetrii i sport [Guide to functional
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sympathetic type, in which the excitation processes were year-old children. Human Physiology, 26, 337–
significantly slowed down in the right and left 344. doi:10.1007/BF02760196
hemispheres of the brain, both in comparison with the Boloban, V. V. (2006). Sensomotornaia koordinatsiia
initial state and with the state after loading, were kak osnova tekhnicheskoi podhotivki
informative. In this case, the functional asymmetry that [Sensorimotor coordination as a basis for
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energy and plastic processes in the body of athletes. Brahina, N. N., & Dobrohotova, T. A. (1988).
Athletes with the formation of parasympathetic Funktsionalnye asimetrii cheloveka [Functional
overstrain during the recovery period show the most asymmetries of a person]. Мoscow: Medicine.
pronounced slowing of the central processes in the right [in Russian]
hemisphere, which, given the previously mentioned Chermit, K. D., Shakhanova, A. V., &
data, can indicate significant energy savings. At the Zabolotniy, A. G. (2014). Sportivnyi
same time, significant activation of the left hemisphere laterostressa (nauchnaya gipoteza) [Sports lateral
after intense physical activity remains sufficiently active stress (scientific hypothesis)]. Theory and
the following morning after intensive training in Practice of Physical Culture, 11, 24–26. [in
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intensive course of trophotrophic processes in the body Сhikurov, A. I, Fedorov, V. I., Voinich, A. L, &
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In the case of sympathetic and parasympathetic doi:10.7752/jpes.2016.04204
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under the influence of intense physical activity and in Osobennosti funkcionalnoj asimmetrii mozga i
the period of recovery, characteristic asymmetric kojefficienta lateralizacii sportsmenov v
changes at the central level of regulation of sensorimotor zavisimosti ot specializacii [Features of
function are noted which can attest to the predominant functional asymmetry of the brain and the
course of ergotropic and trophotrophic processes in coefficient of lateralization of athletes depending
organism of athletes. The studies have underlined the on the specialization]. Zdorove cheloveka, teorija
importance of testing the sensorimotor function in the i metodika fizicheskoj kultury i sporta – Human
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Funding source from http://journal.asu.ru/zosh/article/view/2880
This research did not receive any outside funding or [in Russian]
support.

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