SOME FEATURES OF HEART RHYTHM REGULATION OF TEN-TWELVE-YEAR-OLD BOYS DOING SAMBO-WRESTLING

Abstract: 

This paper is devoted to the examination of features of heart rhythm regulation of ten-twelve-year-old sportsmen doing sambo-wrestling. The implemented investigations have shown that training loads cause economization of heart at rest. This is the main factor of increasing reserve potentialities of the organism.

Key words: 

regulation mechanisms, heart rhythm, young sportsmen, physical load.

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