For women who have not had sex and have yellow vaginal fluid, this is considered to be caused by having vaginitis. However, since they have not had sex, they can only go to a hospital gynecologist for a routine check of the leukorrhea, but this cannot be done with a dildo and can only be done by taking the discharge at the vaginal opening. After the specific type of vaginitis is diagnosed, often only oral medication and sitz baths can be administered, but not vaginal medication. For example, for bacterial vaginitis, oral metronidazole tablets or ornidazole capsules are required, followed by washing the vulva with Phellodendron or taking a sitz bath. For women who are already sexually active, after the type of vaginitis is diagnosed, they can be treated with local vaginal plugs, for example, for mycosis fungoides, vaginal plugs can be used, and intercourse is prohibited during the treatment period.