If a girl’s vulva is itchy, she can use gynecologic cleansing temporary cleaning, but it is best to find out the cause and then use drugs for treatment, gynecologic cleansing is only temporary to achieve the purpose of stopping itching, and can not completely cure the disease, it is recommended to go to the hospital. If you have a lot of secretions, you need to do a routine laboratory test of the white belt with high magnification if necessary, to understand the type of pathogenic bacteria infection, according to the infected pathogenic bacteria and then the corresponding drug treatment, in order to achieve the purpose of complete clinical cure. If it is caused by local skin inflammation of the vulva, in addition to cleaning with gynecology, you can apply mometasone ointment or paregoric ointment for local treatment, which can achieve the purpose of complete cure. If the itching is caused by vulvar malnutrition, it is not recommended to use gynecological cleansing, because it may aggravate the local itching symptoms, it is recommended to use the corresponding medicine for treatment under the guidance of the doctor.