Secretory phase of menstrual cycle

Endometrial Changes During Menstrual Cycle Phases What Do You Mean by Menstruation? Menstruation, or period, is normal vaginal bleeding that occurs as part of a woman’s monthly cycle. Every month, your body prepares for pregnancy. If no pregnancy occurs, the uterus, or womb, sheds its lining. The menstrual blood is partly blood and partly tissue…