The following points can be effective in preventing warts: 1, firmly eliminate sexual promiscuity: 60% of patients with warts are infected through sexual contact. The family side of the disease from the community, and through the sexual life of the infected spouse, and possibly through close contact with life to other people at home, not only brought physical pain, but also caused family discord, carrying mental pressure. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. 2, to prevent contact infection: do not use other people’s underwear, swimsuits and tubs; in public baths not to wash basin pond, advocate shower, not directly after the bath to sit on the seat; in public toilets as far as possible to use squatting toilets; toilet before washing hands with soap; not in the density, disinfection is not strict swimming pool. 3, pay attention to personal hygiene: daily washing of the vulva, change of underwear, personal underwear wash separately. Even among family members should also do one person a basin, towels used separately. 4, the spouse after the disease to prohibit sexual intercourse. If the spouse only physical therapy, although the vulva visible condyloma acuminata disappeared, but the patient still with human papillomavirus, but also should receive oral medication and topical drug comprehensive treatment, after the treatment review. If you have sex during this period, you can use condoms for protection.