Question

what is meant by menstruation​

Answer 1

Answer:

Menstruation is the process of the shedding of the uterine lining on a regular monthly basis

Answer 2

Menstrual cycle

Explanation:

• The menstrual cycle or menstruation is a series of changes in the lining of the uterus called the endometrium, it is basically the process of shedding of endometrium lining after every 28th day.
• The menstrual cycle has four phases Menstrual phase, follicular phase, ovulatory phase, and luteal phase.
• The menstrual phase lasts to 3-4 days of the cycle in which the endometrium lining is shed off.
• The follicular phase lasts for about 5-13 days.
• Then on the 14th-day egg is released from the corpus luteum called the ovulatory phase.
• Leutal phase includes thickening of the endometrial lining it lasts from the 15th to 28th day, if the egg fails to fertilize the cycle continues.