Women’s vulva is always itchy, consider whether the combination of vaginitis and vulvitis, including non-specific and specific vulvitis. Non-specific vulvitis, because the vulva and the urethra and anus are relatively close, often stimulated by menstrual blood, vaginal secretions, urine, feces, it is easy to cause vulvitis. Wearing tight fitting synthetic underwear and using sanitary napkins during menstruation leading to poor local permeability and localized moisture can cause non-specific vulvovaginitis. Specific vulvovaginitis, including trichomoniasis, vulvar and vaginal pseudomycosis, and bacterial vaginosis, you need to go to the hospital to do routine leukorrhea, you can find out what kind of vulvovaginal itching is caused by, and then the symptomatic treatment can be.