The itchy vulva, the more you scratch, may be due to the more sensitive skin at the vulva, inappropriate cleaning, underwear is not clean or poor quality, the vulva caused by stimulation, after cleaning the vulva, replace the cotton underwear, the itching symptoms can be relieved. If the itching is heavier or accompanied by other symptoms, consider it caused by disease. 1, vulvar diseases: if the patient’s vulvar skin allergies, common warts, herpes, eczema, condyloma acuminata and other diseases, accompanied by skin papules, skin flab, blisters, etc., may cause patients to appear vulvar itching; 2, vaginal diseases: because the vagina is infected by trichomonas or fungi and other microorganisms, may lead to patients discharge a large number of leukorrhea The inflammatory leucorrhea may stimulate the vulva and cause itching; 3. Other diseases: some diseases such as diabetes and jaundice may cause vulvar itching due to abnormal body metabolism and hormone levels. Patients with vulvar itching are not recommended to scratch in order to avoid scratching to damage the skin of vulva, which may also aggravate the infection and make the itchiness worse. It is recommended that patients go to a regular hospital in a timely manner to seek medical attention and treatment according to the specific cause.