How does vulva grow a knot hard to return a responsibility

If the female found that the vulva grew a hard knot, it may be because of unclean sex after infection with low-risk HPV virus, so showed condyloma acuminatum. It may also be that women do not pay attention to hygiene, vulva by some pathogens caused by genital boils phenomenon, this time hard knot will be accompanied by obvious pain, and there may be some pus in the hard knot performance. If condyloma acuminatum, hard pimple surface is not smooth, like vegetable pattern protrusion, there may be slight tenderness when touched. Therefore, women in the performance of vulva long hard pimple to go to the hospital for gynecological examination, to determine the specific cause.