Get the HPV vaccine. It can protect against the two HPV types that cause 90 percent of all cases of genital warts.
Abstain from sex play that involves skin-to-skin contact.
If you choose to have vaginal or anal intercourse, use condoms every time. They can reduce the risk of genital warts. They are not as effective against HPV as they are against other infections such as chlamydia and HIV. But they greatly reduce the risk of infection. You can use condoms, Sheer Glyde dams, dental dams, or plastic wrap during oral sex to further reduce your risk.
Stop smoking. Smokers may be more likely to develop genital warts than nonsmokers. They are also more likely to have warts recur.