The phrase "uterine lining" refers to the soft and blood-rich tissue that lines the inside of the uterus. It helps support and nourish a fertilized egg, and if pregnancy does not occur, the lining sheds during menstruation. Full definition
This bleeding is as a result of shedding of the thickened uterine lining in preparation for pregnancy. (consumerhealthdigest.com)
It can also improve women's weak uterine muscles or thin uterine lining caused by long - term hormonal birth control use. (alivebynature.com)
Produced in the ovaries like the sister Estrogen, progesterone plays a key role in thegrowth of uterine lining which will be responsible for receiving the fertilized egg. (intelligentmother.com)