Girls’ vulvar redness and pain may be caused by urinary tract infection, vulvovaginitis or eczema, and should be treated actively after the cause is clarified. 1. Urinary system infection: you can use sulfamethoxazole tablets and ofloxacin gel as prescribed by the doctor to effectively relieve the symptoms. 2. Vulvovaginitis: to keep the vulva clean, dry, avoid adverse stimuli, and at the same time can use erythromycin and other treatments under the guidance of the doctor. 3. Pubic eczema: you can use zinc oxide ointment, cyproheptadine ointment and other drugs to treat, for the recovery of pubic eczema has a certain effect, it is recommended to use under the guidance of a doctor. It is recommended to go to the hospital in time to determine the cause of the use of drugs under the guidance of the doctor, usually pay attention to the cleanliness of the affected area, to avoid stimulation is conducive to the recovery of the condition.