If you are confirmed to have vaginitis, you should go to the hospital for a gynecological examination, and have a vaginal discharge test. The treatment for vaginitis should be based on the results of this routine vaginal discharge test to determine the type of vaginitis and the appropriate medication. While treating vaginitis, it is important to maintain cleanliness of the vulva by keeping it clean, tidy, and dry, washing the vulva, and wearing pure cotton, loose, and well-ventilated underwear. Underwear should be frequently aired out to keep the vulva clean.