Itchy symptoms on both sides of the inner labia of women may be related to vulvovaginitis and genital herpes, and anti-inflammatory, antipruritic and antiviral medications are needed in the treatment. 1. Vulvovaginitis: it is a kind of disease formed due to repeated stimulation by some inflammatory factors as well as physical and chemical factors, and it is divided into two categories of non-infectious and infectious in clinic. (1) Non-infectious vulvovaginitis is mainly treated with potassium permanganate solution sitz bath. (2) Infectious vulvovaginitis is mainly treated with mupirocin ointment (bacterial vulvovaginitis), clotrimazole cream (vulvovaginal pseudomycosis) and metronidazole gel (trichomonas vulvovaginitis). 2. Genital herpes: it is a disease caused by the infection of herpes simplex virus, which is mainly transmitted by sexual contact, and in the clinic, it will be manifested as local itching, burning sensation and pain, etc. In the treatment of herpes, it is mainly to give anti-viral medication, for example, oral acyclovir, topical acyclovir cream, penciclovir cream and so on. Before choosing the medication, you should first ask your doctor for an interview, and then choose the appropriate medication according to the cause of the disease, and the specific medication should be used according to the doctor’s instructions.