If the vulva itching, and redness, in the clinical as soon as possible to stop the itching method is to use 30% of the cleansing of the vulva to wash clean, the local can be coated with parexone ointment, have anti-inflammatory, anti-allergic effect, vulvar pain and itching will soon disappear, but ultimately, we must find the cause of the vulvar itching and redness. It is recommended to go to the hospital to do routine examination of the leukorrhea, mainly to know whether there is candida vaginitis, trichomonas vaginitis, bacterial vaginosis, whether there is mycoplasma and chlamydia infection, and then according to the results of the clinic and then give the necessary medication, in order to fundamentally achieve the purpose of the cure. During the period of redness and swelling of the vulva, it is recommended to change underwear regularly and not to eat spicy and stimulating food.