THEME: "Assist the Future Endeavors in Gynecology and Obstetrics Care"
The menstrual cycle is a monthly process in women of reproductive age, involving the shedding of the uterine lining (menstruation), follicle development in the ovaries, ovulation (release of an egg), and preparation of the uterus for potential pregnancy. Hormonal fluctuations regulate this cycle, typically lasting around 28 days.