Scientific journal
Fundamental research
ISSN 1812-7339
"Перечень" ВАК
ИФ РИНЦ = 1,674

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AGE-RELATED PECULIARITIES OF THE DISTRIBUTION OF THE INDEX AND THE AMPLITUDE OF THE EEG IN CHILDREN AND ADOLESCENTS IN THE CONDITIONS OF normoxia AND HYPOXIA

Dadaeva H.H. 1 Borukaeva I.H. 1
1 Kabardino-Balcar State University, Nalchik
Identified age-specific features of the distribution of the index and the amplitude of the main of the brain in conditions of normoxia and hypoxia in children and adolescents. Found the predominance of the slow-waves activity of the (delta- and theta- rhythms) in children of 8–12 years in the conditions of normoxia. In teenagers 13–16 years the increase in the index and amplitude fast-wave й activity (alpha – and beta-rhythms), however their values remain lower than that of adults. In children, the effects of hypoxia leads to the increase of the index and the amplitude slow-waves activity. In adolescents index delta-oscillations during hypoxia has decreased compared with the background. As a result of hypoxic exposure decreased and amplitude delta-rhythm. The increase of the index of the theta rhythm under the action of low O2 in inhaled air. After hypoxia average index values of theta-rhythm within the limits of the researched areas of the cortex increased.
electroencephalogram
normoхia
hypoxia
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Рецензенты:

Хацуков Б.Х., д.м.н., профессор, заведующий лечебным отделом Базового республиканского детского социально-реабилитационного центра «Радуга», г. Нальчик;

Асланов А.Д., д.м.н., профессор, заместитель главного врача Республиканской клинической больницы Кабардино-Балкарской Республики, г. Нальчик.

Работа поступила в редакцию 21.09.2012.