For women with cervical erosion, consider a gynecological internal exam with the naked eye, along with a TCT and HPV test, or consider a colposcopy. If a woman is having a direct cervical TCT and HPV examination, usually the vagina is opened with a dildo and the cervix is exposed and the excess leukorrhea discharge is wiped off with a cotton swab, while a small brush for HPV and TCT is used to rotate the cervix counterclockwise and clockwise for about 10 turns. While taking the specimen, the severity of the cervical erosion can be directly observed by the naked eye, which can then distinguish between mild and moderate cervical erosion. Colposcopy is the process of opening the vagina with a dildo to expose the cervix and then using the colposcope to zoom in to detect the specific problem on the cervix, which will reveal the severity of the cervical erosion and the distribution of the squamocolumnar junction. Since cervical erosion, may be caused by cervical intraepithelial neoplasia and cervical cancer, that is why regular screening for TCT and HPV is needed.