Each one of the following guidelines helps to reduce the risk of STIs somewhat, but together they are even more effective. In other words, the more of these guidelines people use each time they have sex, the lower their risk of sexually transmitted infection.
Avoid Drugs and AlcoholPeople who are under the influence of drugs or alcohol are more likely to engage in risky or dangerous behavior of all kinds, including sexual behavior. Choose Your Partner WiselyWait to have sex until you know a person very well and can trust that they are telling the truth about their health and their sexual history. Limit your number of sexual partners. Statistically, people with fewer partners are less likely to catch any type of STI. Use CondomsWhen used consistently and correctly, latex condoms can help prevent the transmission of most STIs. A fresh condom should be used for each act of intercourse. To ensure proper functioning of condoms, store them in a cool, dry place out of direct sunlight. Do not use condoms that are past their expiration date or if the packaging is damaged in any way. Be aware that condoms can sometimes slip or tear and that they do not cover the entire genital area. Avoid SpermicidesAvoid condoms, foams, jellies, or vaginal suppositories (pictured) that contain the spermicide nonoxynol-9. In some tests, nonoxynol-9 has been shown to increase the risk of transmission of STIs. |
Remember, all of these guidelines reduce, but do not eliminate, risk.