Sergey A. Grabelnikov, Sergey V. Komin, Mikhail A. Papin, Olga Ju. Sursimova

摘要

The article is devoted to the study of age dynamics of swimmers lungs ventilating function after a long-term sport training in comparison with athletes of other sports. In the course of the study it has been revealed that the formation of correlation structure between the volume of respiration and forced respiration indexes in swimmers during the investigated age periods differ from those in athletes of other sports. In particular it was noted the greater amount of expiratory reserve volume is, the less run time of forced expiration and the greater respiratory flow rate in the first phase of forced respiration are. The revealed differences become considerably apparent at pubertal period. The formation of respiratory movements stereotypes in swimmers is assumed to be related with biomechanical features of the undertaken swimming movements.