Wuji cream can be applied to the vulva, but to grasp the indications, such as vulvar eczema or urticaria, contact dermatitis, neurodermatitis and vulvar localized itching, can be applied to the Wuji cream to give appropriate treatment. Before applying the ointment, the vulva should be cleaned and dried before applying, if the clinical symptoms cannot be relieved after 3 days of continuous use of the medicine, the medicine can be stopped to go to the hospital for appropriate examination. The following points should be noted when using Wuji cream: 1, if there is damage to the vulvar skin, there is erosion, can not be treated with this drug. 2, if it is a viral infection, such as herpes, herpes simplex virus infection caused by local inflammation of the vulva, prohibit the use of the drug for treatment.