Peculiarities of the menstrual cycle in volleyball players

The article presents data from a study on a number of features of the reproductive indicators, including menstrual cycle, stages of puberty, sexual constitution and somatic typing girls volleyball, youth, and the first of reproductive age. Violations in a number of menstrual flow characteristics, the formation of the constitutional morphological parameters and stages of the process of sexual maturation in the study group. The above analysis of the data, presented the findings.