Therefore, if a woman is born without a developing uterus or has her uterus removed due to a disease, but her ovaries are functioning normally, no special maintenance is needed and will not cause premature aging or perimenopausal symptoms. If a woman has abnormal ovarian function and her ovaries are not developing or are not developing well in the absence of a developing uterus; the ovarian function is affected while the uterus is removed later in life, the first step is to check the sex hormone six and anti-Müllerian hormone to observe the function of the ovaries. In very mild cases of ovarian hypofunction, herbs can be taken for maintenance. If the ovarian function is severely reduced, it is recommended to take Chinese herbal medicine and add estrogen and progestin such as Clomid or Fentanyl for maintenance.