Question

Write a note on Menstrual Cycle.

Answer 1

Menstruation is a natural biological process in which the lining of the uterus is shed and released from the body through the vagina every month. It begins at puberty and continues until menopause, except during pregnancy.

1. Duration: Usually lasts 3-5 days. 
2. Cycle length: Average menstrual cycle is 28 days; a normal cycle may range from 21 to 35 days.
3. Hormones: Oestrogen and progesterone regulate the menstrual cycle.
4. Menopause: Usually occurs around age 50 and marks the end of the menstrual cycle.
5. Sports participation: Menstruation is not a barrier to sports performance; in fact, regular exercise can help relieve menstrual pain and regulate cycles.