If the vulva is broken, first of all, you should pay attention to the hygiene of the perineum, change underwear and take a bath regularly. The local skin should first be rinsed with saline and then wiped with iodophor for routine disinfection, after which a rehabilitation solution can be applied to promote the repair of the tissue mucosa. Further examination is needed to see what caused the breakage of the vulvar skin mucosa. If the skin is broken due to sexual irritation, excessive sexual activity or improper posture, it will gradually recover in a week or so by abstaining from sexual activity. If it is due to mycosis fungoides, inflammatory irritation, you can choose mycoplasma vaginal suppositories to treat the cause. It is also necessary to pay attention to menstrual hygiene. Pads are not recommended during non-menstrual periods, as they may cause allergic eczema of the skin mucosa through the stimulation of sanitary napkins. If this factor is the cause, anti-allergic treatment can be combined with the use of wet toxin clear capsules and cetirizine dispersible tablets.