The menstrual cycle is a recurring process in women of reproductive age, typically lasting about 28 days, although it can vary. It involves hormonal fluctuations that regulate the release of an egg from the ovary (ovulation), thickening of the uterine lining, and shedding of the lining if pregnancy does not occur (menstruation). Ovulation, the release of a mature egg from the ovary, usually occurs around the midpoint of the menstrual cycle. This fertile window is when conception is most likely to happen. Various factors, such as hormonal imbalances, stress, and medical conditions, can affect the menstrual cycle and ovulation. Tracking menstrual cycles and ovulation is essential for family planning and understanding reproductive health.
Keywords: Menstrual cycle, Ovulation, Hormones, Fertility, Menstruation, Fertile window, Reproductive health.