The itching and local tingling of the vulva is caused by the following two types of pathogenic infections: 1. Candida infection, which is more common, leads to pseudomonal yeast disease in the vulva and vagina, which causes both itching and local tingling of the vulva, as well as local redness and swelling of the vulva. 2. Trichomonas infection can also lead to the occurrence of this symptom, which can be done by routine laboratory tests of the white belt, according to the pathogenic bacteria infected and then the corresponding The actual fact is that you can get a lot more than just a couple of hours of work. It is important for women to strengthen their local care of the vulva and pay attention to the hygiene of their menstrual period and sexual life, which may lead to pathogenic infections if they are not careful, because the vulva of women is relatively hidden, and due to the special anatomical relationship it is easy to lead to pathogenic infections.