Expert Explains Why Your Immune System is Weakened During Your Period
Menstruation occurs when a woman’s body sheds the lining of the uterus. With each menstrual cycle, the body prepares the lining of the uterus by thickening it. If pregnancy does not occur, the lining will be shed and what is known as menstruation will occur. It is important to understand that hormonal fluctuations of estrogen…