ovarian and uterine cycles. maturation of the follicle - ovulation - formation of the corpus luteum - origin of the menses - cervical mucus.
the meaning of ovulation-related menstruation and why menstrual cycles can be of variable duration while being normal. Different explanations such as environmental causes, stress can explain delays in the appearance of the rules without being in the least serious or disturbing. Find on Pratiks other videos to know everything about gynecology, sexuality and health in general.

menstrual cycle and ovulation, fertility calendar