The cleanliness of the vagina is not checked separately, but the vaginal secretions are taken and done together with the white belt routine. The cost of the test depends on the level of each hospital and the fee schedule, but normally, the cost of the test is only a few dozen dollars, not more than 100 dollars at most. Vaginal cleanliness represents the environment of the vagina. Normal women have a vaginal cleanliness of 1-2 degrees, and if there is vaginal inflammation, the vaginal cleanliness is 3 or 4 degrees. For women with abnormal cleanliness, active treatment is recommended, as well as knowing the condition of the cervix to see if any lesions are present.