Sevastopol adolescent and junior male population: heart rate variability test data

Sevastopol adolescent and junior male population: heart rate variability test data

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Dr.Med., Professor A.L. Korepanov
Sevastopol State University, Sevastopol

Objective of the study was to obtain and analyze the heart rate variability test data of the Sevastopol adolescent and junior male population. Sampled for the study were 82 residents of the city split up into the 13-14 year old (n=26), 17-18 year old first-year student (n=29) and 21-22 year old fifth-year student (n=27) groups. The heart rate variability was tested by MTK-30 Cardiac Function Analyzer. The tests showed the student groups being more exposed (versus the adolescent groups) to pressure on the heart rate control systems with the growing tonuses of the sympathetic parts of the autonomous nervous system and growing role of the central heart rate control system. The heart rate variability was tested to fall with the university age growth, with the sympathetic-parasympathetic balance shifted towards the sympathetic domain. The heart rate variability logics found by the study fairly well reflect the heart rate control systems functionalities and may be efficiently applied to improve the young people’s training and hearth pathology prevention systems. The analyses of the heart rate variability test data of the Sevastopol adolescent and junior male population will be applied to improve the training systems and prevent heart pathologies in the age groups.

Keywords: adolescents, juniors, physical development, heart rate variability.

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