The uterus, also known as the womb, is the organ in a woman's body where a baby grows and develops during pregnancy. It's a hollow, muscular organ shaped like a pear. The uterus is located in the lower abdomen, between the bladder and the rectum.
During pregnancy, the uterus expands to accommodate the growing baby. After childbirth, the uterus contracts back to its original size.
Here are some additional facts about the uterus:
- The uterus is lined with a soft tissue called the endometrium. The endometrium thickens each month in preparation for a possible pregnancy. If pregnancy does not occur, the endometrium sheds, resulting in menstruation.
- The cervix is the lower, narrow end of the uterus that connects to the vagina. The cervix plays a crucial role in childbirth, dilating to allow the baby to pass through.
- The uterus is held in place by ligaments and muscles.
