If you have cervical erosion, the yellowing of the leucorrhea is not related to the cervical erosion itself, it is mainly the local co-infection or vaginal inflammation that causes the yellowing of the leucorrhea, which can be treated by vaginal plugging of diazoxide. If the symptoms do not improve after the medication is administered, it is recommended to have a routine examination of the leucorrhoea and to treat it with the appropriate medication according to the pathogenic bacteria infected. In addition, cervical cancer screening is also recommended, mainly to find out whether the cervical epithelium has been lesioned or whether there is cervical cancer. Therefore, the treatment for cervical erosion and yellowing of the leucorrhea is mainly anti-inflammatory treatment, which is overwhelmingly caused by inflammation.