What does partial staining of the vaginal colposcopy iodine test mean?

Patient's question:

No

Doctor's answer:

Hello, according to your description, acetic acid and iodine staining observation with the naked eye is a method for cervical cancer screening. After applying acetic acid and iodine to the cervix, the color changes of the cervix are directly observed with the naked eye to determine cervical lesions. This method is simple and