How You Can Prevent Sexually Transmitted Diseases

This page includes information about STD prevention, testing, and resources.

Get the Facts

 Photo of people using a tablet.Arm yourself with basic information about STDs:

How are these diseases spread? How can you protect yourself? What are the treatment options? Learn the answers to these questions by reading the STD Fact Sheets.

Take control

You have the facts; now protect yourself and your sexual partners. Effective strategies for reducing STD risk include:


holding handsThe most reliable way to avoid infection is to not have sex (i.e., anal, vaginal or oral).


young woman being vaccinatedVaccines are safe, effective, and recommended ways to prevent hepatitis B and HPV. HPV vaccinesfor males and females can protect against some of the most common types of HPV. It is best to get all three doses (shots) before becoming sexually active. However, HPV vaccines are recommended for all teen girls and women through age 26 and all teen boys and men through age 21, who did not get all three doses of the vaccine when they were younger. You should also get vaccinated for hepatitis B if you were not vaccinated when you were younger.

Reduce Number of Sex Partners

woman sitting with a bookReducing your number of sex partners can decrease your risk for STDs. It is still important that you and your partner get tested, and that you share your test results with one another.

Mutual Monogamy

coupleMutual monogamy means that you agree to be sexually active with only one person, who has agreed to be sexually active only with you. Being in a long-term mutually monogamous relationship with an uninfected partner is one of the most reliable ways to avoid STDs. But you must both be certain you are not infected with STDs. It is important to have an open and honest conversation with your partner.

Use Condoms

condomCorrect and consistent use of the male latex condom is highly effective in reducing STD transmission. Use a condom every time you have anal, vaginal, or oral sex.
If you have latex allergies, synthetic non-latex condoms can be used. But it is important to note that these condoms have higher breakage rates than latex condoms. Natural membrane condoms are not recommended for STD prevention.
Know your CONDOM DOs & DON’Ts.
The Right Way to Use a Male Condom

“The Lowdown” Infographic

lowdown infographicClick here to view “The Lowdown on how to Prevent STDs” infographic.

Put Yourself to the Test

Knowing your STD status is a critical step to stopping STD transmission. If you know you are infected you can take steps to protect yourself and your partners.
Be sure to ask your healthcare provider to test you for STDs — asking is the only way to know whether you are receiving the right tests. And don’t forget to tell your partner to ask a healthcare provider about STD testing as well.
Many STDs can be easily diagnosed and treated. If either you or your partner is infected, both of you need to receive treatment at the same time to avoid getting re-infected.