Skip to main content
CDC Website

STI

Quiz: How's Your Sexual Health?

Are you happy with your sex life, partners, romantic relationships, and overall sexual health? Take this quiz to find out. And, get some practical tips and advice. Your responses will be private and will not be shared with anyone.

STI Treatment Guide Mobile App

The new app offers quick and easy access to streamlined STI prevention, diagnostic, and treatment recommendations. The user-friendly interface includes more clinical care guidance, sexual history resources, patient materials, and other features to assist with patient management. Download the free app for Apple and Android mobile devices.

Trichomoniasis: Fast Facts

With roughly two million cases in the U.S., trichomoniasis (“trich”) is the most common STI you’ve never heard of. Most cases don’t have obvious symptoms but undetected trich can make it more like to contract or transmit other STIs (like HIV) and the infection is linked to pre-term delivery and low-birth weight babies. Learn more about Trichomoniasis on this webpage.

Talking about Sexual Health: Getting the Care You Need

If you’re a sexually active person— or even if you’re not right now—you probably have questions about your sexual health. Like, should I be tested for STIs? Which ones? Or what are my options for preventing pregnancy? You also might have questions about your libido and why it’s so low…or so high, and whether that’s normal. Or why sex is painful, or getting an erection is so difficult. It’s not always easy to bring these topics up, and it may not be clear exactly what questions you should be asking about your sexual health. 

Scabies

Scabies are tiny parasites that cause itching. Passed through skin-to-skin contact, usually during sex. Can be cured.

Syphilis

Syphilis is a common bacterial infection. It’s easily cured with medicine, but it can be dangerous if you don’t treat it.