STI and HIV resource center

A very common STI caused by a bacterial infection. Often doesn’t have symptoms, but is easy to treat once it’s diagnosed.

A common STI caused by a bacterial infection. Often doesn’t have symptoms, but can be treated with antibiotics once diagnosed. It is becoming more stubborn to treat as it becomes resistant to antibiotics.

A super common STI. HPV is usually harmless and goes away by itself, but some types can lead to cancer. There is an HPV vaccine to prevent it!

A virus that can cause liver disease, which is a common STI that infects your mouth and/or genitals and can cause blistery sores. There’s no cure, but symptoms are treatable. Herpes is transmitted through sex or sharing personal hygiene items like razors or toothbrushes. It is transmitted through skin to skin contact and does NOT require penetration.

HIV is a viral infection that breaks down your immune system and can lead to AIDS if not treated. If someone has an STI, they are more likely to get or pass on HIV. There’s no cure, but treatment can help you stay healthy.

Also known as, “crabs.” Small parasites that attach to the skin and hair near your genitals. Easy to get rid of with treatment you can get at the drugstore.

A common bacterial infection. It can be cured with medicine, but it can be dangerous and more life threatening if you don’t treat it. 

Also known as, “trich.” A major cause of vaginitis. It’s very common and easily treated.

Sexually transmitted infections are passed from one person to another by having sexual contact either orally, anally, or vaginally. STIs are very common and in the United States, almost all sexually active people get one at some point in their life. Many STIs are curable and there is a treatment for most of them. Learn more or book an appointment. Getting tested is easy!

Any person who engages in sexual activity with someone who has an STI could get an STI.

There is none! STI=Sexually Transmitted Infections and STD=Sexually Transmitted Disease. “Infections” and “diseases” mean the same thing in this context. 

The most common symptom of STIs: NO SYMPTOMS! However, this can vary depending on the type of STI. If you are experiencing symptoms, they may include: 

• Burning feeling when peeing
• Unusual discharge from the vagina, penis or anus
• Itching
• Bumps 
• Sores
• Pain 

Fortunately, there are many ways to reduce the risk of getting STIs!

• Using condoms, internal condoms, or dental dams correctly and consistently
  • Need condoms?
• Not having sex or being abstinent
• Mutual monogamy
  • Mutual 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 STIs. But you must both be certain you are not infected with STIs. It is important to have an open and honest conversation with your partner. If/when you decide to be monogamous, think about getting tested together!
• Getting tested regularly, especially with new sexual partners, to know your status
  • Did you know Colorado offers free STI at-home Testing Kits? Order your FREE STI Test Kit!
• Vaccinations for Hepatitis B and Human Papillomavirus (HPV)
• Talking openly, honestly, and without judgment with sexual partners about STIs, negotiating safer sex boundaries, sexual health and consent
• Learning how to take care of your health
• Learn more about how you can prevent STIs!

• If you have questions, talk to a parent or other trusted adult. Don’t be afraid to be open and honest with them about your concerns. If you’re ever confused or need advice, they’re the first place to start. After all, they were young once, too.
• Talking about sex with a parent or another adult doesn’t need to be a one-time conversation. It’s best to leave the door open for conversations in the future.
• It’s also important to talk honestly with a doctor or nurse. Ask which STI tests and vaccines they recommend for you.