Vulvar swelling and pain can be caused by vulvar infection, external stimulation, allergy or genital herpes, etc. For different causative factors, antibiotics, blood-stasis activating drugs, anti-allergy drugs or anti-viral drugs can be given accordingly for treatment. 1. Vulvar infection: If vulvovaginitis is caused by bacterial, trichomonas or fungal infections, patients can experience vulvar swelling and pain. The patient should have a gynecological examination, along with a routine white belt examination, to determine the type of inflammation before choosing the medication. If you’re looking for a new way to get the most out of your home, you’ll be able to get the most out of it. If the swelling and pain of the vulva is caused by allergy, the allergen must be removed and anti-allergy drugs can be used for treatment, such as antihistamines, such as loratadine; 4, genital herpes: it is recommended to go to the hospital and use anti-viral creams or oral anti-viral drugs under the guidance of the doctor. Oral antiviral drugs such as acyclovir and penciclovir are recommended for treatment. In case of persistent vulvar swelling and pain, the patient needs to go to the hospital for further examination to determine the cause of the disease before better medication can be used. It is also important to pay attention to vulvar hygiene and reduce the intake of various stimulating foods.