Save this before misinformation does the damage. Sexual health misinformation has a way of sticking around.

Even in 2026, myths about sexually transmitted infections (STIs), testing, symptoms, and transmission can influence whether someone gets screened, seeks treatment, or unknowingly exposes a partner.

The problem is that STIs do not always behave the way people expect. Many infections can cause few or no symptoms, and you cannot determine someone’s STI status based on how healthy they look or feel.

Here are five sexual health myths worth leaving behind.

Myth #1: “I’d know if I had an STI.”

Fact: You may have no symptoms at all.

This is one of the most important misconceptions about sexual health.

Many STIs can be asymptomatic, meaning an infection may be present without obvious symptoms. Chlamydia and gonorrhea, for example, frequently occur without noticeable symptoms.

Even when symptoms do occur, they may be mild enough to overlook or mistake for something else.

That means waiting for burning, discharge, sores, pain, or another obvious symptom is not a reliable way to know your status.

The takeaway: If you have a reason to be tested, feeling completely fine should not stop you from getting screened.

Myth #2: “You can catch an STI from a public toilet seat.”

Fact: Toilet seats are not a typical route of STI transmission.

This myth has been around for generations.

STIs are primarily transmitted through sexual contact, including vaginal, anal, or oral sex. Some infections can also spread through close skin-to-skin sexual contact or exposure to infected blood.

Sitting on a public toilet seat is not considered a realistic route of transmission for common STIs.

So while good hygiene in public bathrooms is always reasonable, the toilet seat is not where your attention should be focused when thinking about STI prevention.

The takeaway: Understanding how STIs actually spread helps you focus on the risks that matter.

Myth #3: “If my partner looks healthy, they probably don’t have an STI.”

Fact: You cannot tell someone’s STI status by looking at them.

No rash. No sores. No discharge. No complaints.

None of these proves that someone is STI-free.

Because many infections can remain asymptomatic, someone can feel healthy, look healthy, and still have an infection.

This is also why relying only on a partner to tell you whether they “feel fine” is not the same as knowing their testing status.

The takeaway: Testing gives you information that appearances cannot.

Myth #4: “If I’m in a relationship, I don’t need STI testing.”

Fact: Your need for screening depends on your individual circumstances and risk factors, not simply your relationship status.

Being in a relationship does not automatically answer questions about sexual health.

A new relationship can actually be an important time for partners to discuss previous testing, sexual history, protection, and whether screening makes sense.

Testing may also be appropriate after a new sexual partner, possible exposure, unprotected sex, or when recommended as part of routine preventive care.

The takeaway: STI testing is healthcare. It does not need to be treated as an accusation or a sign of distrust.

Myth #5: “If I don’t have symptoms, I can just wait.”

Fact: Delaying testing can allow some untreated infections to cause complications or be transmitted to others.

Some untreated STIs can eventually contribute to complications such as pelvic inflammatory disease and fertility problems. An infection can also be passed to another person even when symptoms are absent.

Knowing your status allows you and your healthcare provider to determine whether treatment, additional testing, or follow-up is needed.

Testing before symptoms appear can be exactly the point.

Sexual Health Should Be Based on Facts, Not Assumptions

There should be nothing embarrassing about wanting to know your STI status.

You do not need to wait until you have symptoms. You do not need to “look sick.” And you do not need to wait until you are certain something is wrong.

Testing can simply be part of taking care of your health.

At Night Watch Urgent Care – Stone Ridge, we offer confidential STI/STD testing for adults, including rapid testing options for certain infections.

Whether you have symptoms, a recent exposure, a new partner, or simply want clarity about your status, our team can help determine which tests are appropriate for you.

Night Watch Urgent Care – Stone Ridge / Aldie
42010 Village Center Plaza, Suite 100
Aldie, VA
(703) 775-4999

Walk-ins are welcome, or you can book a visit online.

Feeling fine is reassuring. Knowing your status gives you answers.