The vulva is very itchy, you can wash the vulva with dehumidifying and anti-itching lotion, you can also give anti-itching ointment, for example, you can give compound ketoconazole ointment or dermaplanin ointment to be applied externally, all can play the role of anti-itching, but you should actively identify the cause of vulvar itching and give effective treatment to the symptoms, for example, mycosis fungoides, trichomoniasis, bacterial vaginosis secretions flowing to the vulva will cause irritation and cause vulvar itching. For example, mycosis, trichomoniasis and bacterial vaginal secretions flowing to the vulva can cause irritation and vulvar itching. In case of mycosis fungoides, systemic medication can be given, such as fluconazole tablets orally or clotrimazole pessary vaginally. If it is trichomoniasis, you can also take metronidazole tablets orally and keep your vulva clean and hygienic.