Whether celiac disease is serious or not should be based on the actual test results. Cervical erosion 3 degrees, usually refers to the cervical columnar epithelial ectasia, whether it is serious needs to be determined by examination, such as TCT, HPV examination, if necessary, colposcopy, according to the results of the examination to be able to determine whether the cervical erosion 3 degrees of serious. Cervical erosion 3 degrees when combined with infection, easy to induce cervical inflammation, may cause some obvious clinical symptoms, such as increased leukorrhea, abnormal vaginal bleeding, lumbosacral pain, abdominal drop feeling and other symptoms. When celiac disease 3rd degree is combined with infection, further examination should be done to clarify the severity of the infection, and timely treatment should be carried out to avoid continuous aggravation of the lesion.