Cleanliness refers to the vaginal cleanliness test, cleanliness II degree, white blood cells 5-15 is not able to determine the specific type of vaginitis, may also be normal. Vaginal cleanliness test is mainly used to detect the presence of vaginitis, cervicitis and other inflammatory diseases in women. Generally, vaginal cleanliness is divided into four main levels, of which I-II is mostly normal, while III-IV suggests that inflammatory infections may be present. However, a simple vaginal cleanliness test cannot detect and determine which kind of vaginitis is present, and a cleanliness level of II degree, with white blood cells of 5-15, is generally normal. If the patient has abnormal leukorrhea or vulvar itching and other discomfort, you can go to the hospital for a vaginal microbiology test to determine what kind of vaginitis is present.