If the vulva is itchy, you can temporarily wash it with table salt to relieve the symptoms. But it can only be a temporary relief, and can not achieve the purpose of clinical fundamental treatment. For vulvar itching, it is best to give different drugs according to different causes. If the itching is caused by vulvar eczema, the localization of the vulva is not only itchy and red pimples, this situation can be treated with local application of Parasol. If there is a large amount of vaginal discharge like tofu dregs, this situation caused by vulvar itching, in the majority of clinical due to Candida infection. It is recommended to use 5% sodium bicarbonate as a local douche, and then insert Dakinin ointment into the vagina for treatment. According to the different causes of itching, different medication. In addition, if the patient is diabetic, because the urine sugar stimulation can also cause vulvar itching, to actively treat diabetes.