Celiac disease can be cured by itself after removing the IUD, because celiac disease itself is not a disease, but just a phenomenon. In the clinic, the emergence of cervical erosion, mainly because of the reproductive age of women’s body estrogen secretion is strong, which led to the cervical columnar epithelium appeared out of the cervix, the columnar epithelium of this out of the cervix, from the cervical surface into a phenomenon similar to the erosion of the cervix, so clinically referred to as the cervical erosion. It is recommended to pay attention to the hygiene of sexual life and menstruation, keep the vulva clean, and do cervical cancer screening once a year. For this normal physiological phenomenon, the vast majority of menopause, ovarian function decline, estrogen began to decline, the displacement of the columnar epithelium will be moved back to the cervical canal, so that the surface of the cervix appears to be smooth again, and achieve self-healing.