If the vulva is particularly itchy and you don’t have time to go to the hospital, it is recommended that you first clean the area with 30% cleanser and apply local paregoric or mometasone ointment to stop the itching very well. It is recommended to go to the hospital when you have time to do the appropriate examination, mainly to understand whether there is inflammation of the vulva, vagina and cervix, and to understand the nature of the leucorrhea, if the leucorrhea is like bean curd, it is often caused by Candida infection, which requires vaginal plugging of mycobacterial suppositories for treatment. If it is caused by trichomonas infection, the discharge is often yellowish, more abundant, and accompanied by severe vulvar itching, which is treated clinically with metronidazole. The medication used for vulvar itching differs from bacterial infection to bacterial infection, so it is necessary to go to the hospital for a routine leucorrhoea check.