In the presence of vulvar, including vaginal wall pain, this time is due to excessive stimulation of the vaginal wall during intercourse, resulting in local mucosal edema and pain. In this case, if the redness and swelling is not particularly obvious, you can carry out local cleaning, warm water to wash the vulva, underwear should be changed in time, to keep the vulva clean. If the redness and swelling of the vulva at this time is more serious, also need to wash first, and then local cold compresses for 15 minutes, can reduce the redness and swelling of the situation, but also can smear erythromycin ointment, to alleviate the inflammation caused by the swelling of the vulva, you can first observe. If after 3 days or can not be relieved, this time to go to the hospital registered gynecology for gynecological examination, according to the situation needs to be carried out vulvar physiotherapy irradiation, to help anti-inflammatory, to help the disease get better quickly.