Features of physiological adaptation of swimmers at the stage of initial training

Relevance. The specifics of sports activity impose special demands on the physiological capabilities of athletes, therefore, effective management of the training process at all its stages is possible only if the characteristics of the current state of adaptive processes are taken into account. The purpose of the study was to identify the peculiarities of the dynamics of physiological indicators that characterize the specific adaptation of representatives of the swimming specialization at the initial stage of sports training. Methods and organization of the study. The study was carried out and organized on the basis of Secondary School No. 6 in Krasnodar in two stages from September 2021 to May 2023. Methods were used to assess the parameters of the central nervous, vestibular sensory, respiratory and cardiovascular systems. The sample included 20 swimmers aged 7-10 years. The obtained data was subjected to statistical processing using the Medstatistica program. To identify the statistical significance of differences in parameters, previously tested for belonging to the law of normal distribution, at the stages of the study, the paired t - Student's test for related populations was used. Research results. It has been established that the most stable components of the physiological status of beginning swimmers are indicators of the functional state of the central nervous and cardiovascular systems, and the more labile components are the parameters of respiratory performance, statokinetic stability and current psychological state.