Адаптивні перебудови серця юних спортсменів у залежності від спрямованості тренувальної діяльності

Віктор Ласточкін; Анатолій Ровний

doi:10.15391/snsv.2016-3.013

Authors

Віктор Ласточкін Sumy State A. S. Makarenko Pedagogical University: st. Romenska 87, Sumy, 40002, Ukraine., Ukraine https://orcid.org/0000-0002-0689-0791
Анатолій Ровний Kharkiv State Academy of Physical Culture: Klochkovska str. 99, Kharkiv, 61058, Ukraine., Ukraine https://orcid.org/0000-0003-0308-2534

DOI:

https://doi.org/10.15391/snsv.2016-3.013

Keywords:

echocardiological indicators, vegetative-rhythmic indicators, training work, endurance, high-speed and power qualities, sportsmen

Abstract

Viktor Lastochkin, Anatoliy Rovnyy

Purpose: studying of the main parameters of morphofunctional condition of the left ventricular cavity of heart of sportsmen in the conditions of the training and competitive activity.

Material & Methods: three groups of children (n=30) of 7–9, 10–12, 13–14 years old, who begin to train in sports with the manifestation of endurance and high-speed and power qualities, the qualified sportsmen at the age of 15–16 years old, who are engaged in run on 400 m with barriers, and karatekas (n=15+n=15), not engaged children of the same aged groups (n=40). The following methods of the research were applied: analysis of special literature, pedagogical supervisions, pedagogical experiment, echocardiological methods of the research.

Results: the considerable connection of types of heart of young sportsmen with indicators of exercise stress of various orientations is established. Sportsmen with the optimum vegeto-rhythmic indicators have the essential advantages in adaptation morphofunctional displacements in heart and warm productivity at sportsmen with satisfactory vegetative-rhythmic indicators.

Conclusions: adaptation morphofunctional displacements in activity of the cardio-respiratory system are closely connected with the prevailing orientation of the training process and can be used as the objective test of adaptation to the special loadings in sport.

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