Vaginal itching can be treated symptomatically according to the condition, and the medication used differs depending on the condition: first, if the vaginal itching is caused by mycosis vaginalis, clotrimazole ointment can be used for treatment, and do not have sex during the treatment of vaginitis to avoid cross-infection. Secondly, if it is caused by trichomonas vaginalis, you can use skin relief ointment to help relieve vulvar itching, and you can also take antibacterial and anti-inflammatory drugs for treatment. Thirdly, if vaginal itching is caused by fungal infection, you can use Dacrynicin to apply. During the treatment period, you should pay attention to personal hygiene and change your underwear and underwear regularly to avoid recurrence of the disease.