In the time of menstruation can not jump rope, although menstruation is a normal physiological phenomenon, but jump rope is a strenuous exercise. Strenuous exercise will stimulate the contraction of the uterus and cause the menstrual blood in the uterine cavity to flow back to the pelvis, causing endometriosis. This will cause in the clinical situation of menstrual pain, and will cause infertility, infertility, so in the time of menstruation can not jump rope. In addition, if you jump rope during menstruation, the pelvic cavity is in a state of congestion and the uterine ligaments are relatively relaxed state during menstruation. At this time jump rope, due to the relationship of gravity may appear ligament more relaxed situation, may cause the situation of uterine prolapse, so in the time of menstruation is not to jump rope. In addition, in the period of menstruation can be recommended appropriate walking, will not have an impact on the body.