Gender distinctions of formation of the bearing and correction of morphological asymmetries at children and the teenagers doing improving swimming

Postural disorders get revealed at 60-80% of the population of children's age and have a trend to progress eventually. Morphological asymmetries are one of the reasons for the formation of posture disorders, and therefore they are to be taken in to consideration for the correct construction of wellness training. Swimming is an effective means of correctional work, treatment and prevention of posture disorders because it provides the necessary unload of the spine along with simultaneous muscle training. Recreational swimming classes are held in general groups of boys and girls, but the body of children of different sexes does not adapt equally to the dosed strain. The purpose of this survey is to identify gender differences in the formation of posture and correction of morphological asymmetries in children and adolescents engaged in recreational swimming. 60 children were examined: 6-7 years old (15 girls, 15 boys) and 12-13 years old (15 girls, 15 boys) engaged in recreational swimming in the sports club "Territory of Fitness" in Krasnodar. The changes in the coefficient of asymmetry of morphological indicators and indicators of posture after 10 months of training were evaluated. It was revealed that for children aged 6-7 years, there are gender differences in the dynamics of morphological asymmetries, while the dynamics of the indicators of asymmetry of posture in both boys and girls does not have significant differences, for children aged 12-13 years, there are gender differences in the dynamics of both morphological asymmetries and indicators of asymmetry of posture. The age period of 12-13 years for girls is sensitive for the correction of morphofunctional asymmetries of the musculoskeletal system, and the optimal physiological strain in recreational swimming leads to the leveling of previously existing asymmetries.