Seborrheic dermatitis of the vulvar skin is associated with localized bacterial infections, or excessively oily skin. Vulvar seborrheic dermatitis is an inflammation of the sebaceous glands in the area of the vulva where they are more abundant. Most of them are related to local lack of cleanliness and hygiene, bacterial infection, and may be manifested as red spots, pimples, peeling skin, itching and so on. Women need to pay attention to keep the vulva clean and hygienic, can use gynecological lotion cleaning, and then local application of dermatophyte ointment or erythromycin ointment alternating treatment. 5-7 days can play the role of sterilization and anti-inflammatory effect, the condition will be relieved. Women should also pay attention to prohibit sexual intercourse during the period of suffering from this disease, wear loose underwear to avoid excessive friction in the local area. In addition, do not eat spicy, stimulating and greasy food, in order to prevent the recurrence of acute dermatitis. You can consume more fresh vegetables and fruits, and a light diet will be conducive to the subsidence of inflammation.