The Most Common STIs in Miami & How to Protect Yourself
- Miami Women's Center

- Mar 20
- 3 min read

Miami is known for its vibrant nightlife, beaches, and culture, but like many major cities, it also has a high rate of sexually transmitted infections (STIs). Whether you’re sexually active or just looking to stay informed, understanding which STIs are most common, how they spread, and how to protect yourself is key to maintaining your sexual health.
This guide covers the most common STIs in Miami, symptoms to watch for, testing options, and prevention tips.
The Most Common STIs in Miami:
1. Chlamydia
How Common? Chlamydia is one of the most frequently reported STIs in Miami, especially among women under 25.
Symptoms: Often no symptoms, but may cause:
Painful urination
Abnormal vaginal discharge
Lower abdominal pain
Why It’s Dangerous: If left untreated, chlamydia can lead to pelvic inflammatory disease (PID), which can cause infertility.
Prevention: Regular STI testing & condom use
2. Gonorrhea
How Common? Miami has seen a rise in gonorrhea cases in recent years.
Symptoms:
Men: Painful urination, discharge from the penis
Women: Often no symptoms or mild vaginal irritation
Why It’s Dangerous: Can lead to PID, infertility, or even bloodstream infections if untreated.
Prevention: Get tested regularly, and use condoms during sex.

3. Syphilis
How Common? Syphilis rates have increased in Miami, particularly among young adults and men who have sex with men (MSM).
Symptoms:
Stage 1: Painless sore (chancre) on genitals, anus, or mouth
Stage 2: Rash on hands, feet, or body, flu-like symptoms
Later Stages: Can cause organ damage, blindness, or even death if untreated
Why It’s Dangerous: If untreated, syphilis can become life-threatening.
Prevention: Use protection and get tested regularly if sexually active.
4. Human Papillomavirus (HPV)
How Common? Nearly 80% of sexually active people will get HPV at some point.
Symptoms:
Most people have no symptoms
Some strains cause genital warts
High-risk strains can cause cervical cancer
Why It’s Dangerous: Certain HPV strains can lead to cervical, anal, or throat cancer.
Prevention:
HPV vaccine (Gardasil 9) – Recommended for everyone up to age 45
Pap smears – Detect early cervical changes
5. Herpes (HSV-1 & HSV-2)
How Common? Over 1 in 6 people in the U.S. have genital herpes.
Symptoms:
Painful blisters or sores on genitals or mouth
Itching, tingling, or burning before an outbreak
Why It’s Dangerous: While not life-threatening, herpes is lifelong and can increase the risk of contracting HIV.
Prevention:
Use condoms & dental dams
Take antiviral medication if you have outbreaks
6. HIV/AIDS
How Common? Miami has one of the highest HIV rates in the U.S.
Symptoms:
Early Stage: Flu-like symptoms
Chronic Stage: No symptoms for years
Advanced Stage (AIDS): Weak immune system, weight loss, infections
Why It’s Dangerous: HIV weakens the immune system and can lead to AIDS if untreated.
Prevention:
PrEP (Pre-Exposure Prophylaxis) – A daily pill that reduces HIV risk by 99%
Condom use & regular testing
How to Get Tested for STIs in Miami
STIs often have no symptoms, so regular testing is the only way to know for sure.
When to Get Tested:
At least once a year if you’re sexually active
Every 3-6 months if you have multiple partners or high-risk exposure
Immediately if you have symptoms or a partner tests positive
Where to Get Tested in Miami:
Miami Women’s Center (confidential testing & treatment)
Local health clinics & urgent care centers
Free or low-cost clinics (check Planned Parenthood or county health departments)
How to Protect Yourself from STIs
Use Condoms/Dental Dams: Reduce the risk of most STIs, including HIV.
Get Vaccinated: The HPV & Hepatitis B vaccines prevent serious infections.
Know Your Partner’s Status: Open conversations about STI testing can help protect both of you.
Limit Partners & Risky Behaviors: The more partners, the higher the risk.
Consider PrEP for HIV Prevention: Especially recommended for those at higher risk.
Final Thoughts:
STIs are common, but regular testing, protection, and early treatment can help you stay healthy. If you’re sexually active, make routine STI screening a priority.
Need testing or treatment? Contact Miami Women’s Center today for confidential, same-day STI services.




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