1.What is cervical erosion? Cervical erosion is due to the stimulation of inflammatory secretions, the squamous epithelium of the mucous membrane of the external cervical canal is shed, and the proliferating columnar epithelium covers the surface with bright red color, smooth or uneven, this change is called ” cervical erosion “. 2, the degree of cervical erosion according to the size of the erosion area to divide, can be divided into light, medium and heavy three degrees. When the erosion area is less than 1/3 of the entire cervical area for mild cervical erosion; erosion area accounted for 1/3 of the cervical area – between 2/3 for moderate erosion; erosion area accounted for more than 2/3 of the entire cervical area for severe erosion. 3, once cervical erosion is found, there is no need to be overly nervous Just need to do regular cervical cytology and HPV virus testing to rule out the possibility of malignant change. If you have given birth and there is no high risk of HPV and cervical cytology, you can use vaginal discharge, microwave or Philips knife to treat it. If you have not had children, you can actively prepare for pregnancy and then have physical therapy for cervical erosion after having children.