Vulvar pain is considered to be vulvovaginitis, which is a non-specific inflammation of the vulvar skin and mucous membrane due to physical and chemical factors, resulting in itching and burning sensation of the vulvar skin accompanied by pain, which is usually aggravated after activities, during sexual intercourse, urination and defecation. When vulvar pain occurs, the following treatments can be taken: 1. 0.1% povidone iodine, 1:5000 potassium permanganate solution sitz bath, twice a day, each time for 10-15 minutes. 2. After the sitz bath, topical antibiotic ointment or comfrey oil can be applied. 3. Heat-cleansing and detoxifying Chinese herbal medicine decoction and fumigation can be used to wash the vulva, 1-2 times a day, each time for 10 minutes or so. 4. Antibiotic ointment can be used externally in the acute stage. In the acute stage, antibiotic ointment can be applied externally, and if necessary, sensitive antibiotics can be taken orally, combined with anti-inflammatory treatment. 5, can be supplemented with infrared irradiation, hot compresses and other physical therapy, which can help the absorption and dissipation of the inflammation.