First, the navel
I still remember when I was a child, every time I took a shower, adults always said that the belly button area should not be arbitrary, otherwise it would hurt my belly button and make me sick. This is also summed up by adults according to social experience. In fact, it is also reasonable. The belly button area is an insufficient area of all abdominal cavities, and it is easy to be injured from the outside. After pregnancy, the navel area of pregnant mother is particularly sensitive, which directly affects the stomach.
Second, breasts
After a woman is pregnant, there are some inevitable things on the nipple and nipple due to the secretion of mammary epithelial glands. Some female friends who love cleanliness will take this thing out of their breasts. It looks clean, which is actually very harmful to the health of breasts. Therefore, pregnant mothers during pregnancy should not wash them casually, which is equivalent to destroying the protective layer in nipples and breasts. In addition, it is best not to use some irritating breast leaves on the breast when pregnant mothers take a shower, which will easily hurt the breast and even hurt the baby in severe cases. Therefore, after pregnancy, a woman's breasts are "dirty" but firmer.