If the vulva is itchy and there are small red papules on the local skin, the itching is often caused by vulvar dermatitis. You can use mometasone furoate cream or paregoric pine cream applied to the local area, which has a good anti-itch effect and can achieve a therapeutic effect. In addition, if not only vulvar itching, but also vaginal discharge, like bean curd, this situation is often due to Candida albicans infection caused by vulvovaginal pseudomycosis, you can use 5% sodium bicarbonate to rinse the vaginal discharge, and then inserted in the vagina clotrimazole suppositories or mycobacterial suppositories for treatment, continuous medication for about 10 days, the symptoms of this itching will be completely The itching will disappear. If the itching is caused by mycoplasma infection, azithromycin is the first choice in clinical practice. It is best to go to the hospital after the itch to give the appropriate examination, according to the laboratory test results and then targeted medication, this will be more scientific.