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Physiological mechanisms of adaptation of cardio-vascular system while functional tests among sportsmen of different age and sex (0.33 Mb, pdf) Read
Authors:
Kudrya Olga Nikolaevna
Annotation:

During research were revealed age features of vegetative regulation of cardio - vascular system among sportsmen of different sex while functional tests. It was established that the development cardio - vascular system vegetative regulation among sportsmen of different sex proceeds heterochronical. Sportswomen (female) at the age of 9-14 have better (more experienced) adaptive reactions of cardio - vascular system while performing the dosed out loadings because of early maturing of sympathetic department of the higher nervous system. Sportsmen (male) have increasing overall performance of heart working while physical activities at the age of 15-25, while is connected with the finishing of structural transformations of the vegetative nervous system and increasing the activity of sympathetic department of the higher nervous system.

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