How Often Should You Get Tested for STIs?

Sexual health is an ongoing part of overall health, and routine testing is one of the best ways to protect yourself and your partners. But how often should you actually be tested for sexually transmitted infections (STIs)? The answer depends on your lifestyle, your relationships, and your risk factors.

General Guidelines

The Centers for Disease Control and Prevention (CDC) recommends that everyone who is sexually active should be tested at least once in their lifetime for HIV. Beyond that, testing frequency depends on personal risk. Most experts suggest that people with multiple partners or new partners benefit from being tested at least once a year. For some, every three to six months may be more appropriate.

By Situation

If you are in a long-term, mutually monogamous relationship and both partners have tested negative, annual screenings may be enough. If you have new or multiple partners, regular screenings should become part of your routine care. Men who have sex with men, individuals living with HIV, and people who engage in higher-risk behaviors are often advised to test more frequently, sometimes as often as every three months. Even if you feel healthy, testing matters, because many STIs are silent and show no symptoms.

Why Frequency Matters

The goal of testing is not just to confirm whether or not you have an infection, but also to catch it early. The sooner an STI is detected, the sooner it can be treated, reducing the risk of complications like infertility or transmission to others. Regular testing also helps normalize conversations around sexual health, making it easier for you and your partners to stay informed and safe.

The Bottom Line

There is no single answer that works for everyone. At a minimum, get tested once a year if you are sexually active. If you have new or multiple partners, or if you belong to a higher-risk group, consider testing every three to six months. Think of STI testing as a routine checkup for your sexual health — the more consistent you are, the more peace of mind you will have.

Disclaimer: This information is for educational purposes only and is not a substitute for professional medical advice. If you have questions about your health, symptoms, or risk factors, you should consult with a licensed healthcare provider.