If you have just received a positive STI result, the practical answer is this: tell the partners who may have been exposed, tell them before you have sex with anyone again, and use a clinic’s partner-notification service if you would rather not do it yourself. You do not have to name yourself to do the right thing. Clinics can contact partners on your behalf, and many offer confidential or anonymous notification. The rest of this page walks through what to say, when to say it, how to phrase it, what the law expects, and where to get support.
What to disclose, and when to say it
Start with the facts a partner actually needs: that they may have been exposed to an STI. Infection it is if you know, and that they should get tested. You do not need to explain how you got it, who else you have been with, or anything about your private life. The CDC advises having an open and honest conversation with a healthcare provider about your sexual history and testing, and that same principle applies to partners: the useful information is the exposure, not the story around it (CDC STI testing).
Timing matters more than wording. The NHS advises not to have sex, including oral sex, without using a condom or dental dam until you have had a check-up or been tested (NHS STIs). That means the conversation should happen before further sex, not after. If you are waiting on test results or a check-up, treat that waiting period as the window to notify partners, because STIs often do not cause symptoms at first and can still be passed on (Wikipedia: STI).
The anonymous route: let a clinic notify for you
You do not have to make the call yourself. Clinics can notify partners on your behalf, and the CDC points people who are not comfortable talking with their regular provider toward clinics that provide confidential and free or low-cost testing (CDC STI testing). When you contact a clinic, you can ask whether they offer partner notification and whether it can be done without your name attached. That is the anonymous route: the clinic makes contact, the partner gets the information they need, and your identity stays out of it.
This is also the route to use if telling a partner directly would put you at risk, or if you simply cannot face the conversation. The clinic’s role is to deliver the message, not to judge you. Ask specifically: “Can you notify my partners for me, and can it be anonymous?” If the first clinic you call does not offer it, ask them where to go next. Confidential testing services are the standard entry point for this kind of help (CDC STI testing).
A script you can actually use
If you are going to tell a partner yourself, having a short script removes most of the panic. Keep it to four moves: name the exposure, name the infection, ask them to get tested, and say what you are doing about it. You do not owe anyone an apology, a timeline, or a list of names.
- Open with the reason for the message: “I’m getting in touch because you may have been exposed to an STI and I wanted you to know.”
- Name what you know: “My test came back positive for [infection].” If you do not have a confirmed result yet, say that instead: “I’m waiting on test results and wanted to give you a heads-up.”
- Ask for the action: “Please get tested, and avoid sex without a condom or dental dam until you’ve had a check-up.” This mirrors the NHS guidance to hold off on sex until a check-up or test (NHS STIs).
- Close with what you are doing: “I’m already being treated / I’m booked in for a check-up.” Then stop. You do not need to keep explaining.
If a partner pushes for details you do not want to give, you can say: “I’d rather not go into that. I wanted you to have the information so you can get tested.” That sentence is a complete answer. The goal is that they know to get tested, not that they understand your whole history.
The legal picture: duties vary
Disclosure duties are not the same everywhere. What you are legally required to tell a partner, and when, depends on where you live and which infection is involved. The CDC notes that what you should be tested for and how often can depend on several factors, including where you live, your age, sexual history, current practices, and symptoms (CDC STI testing). The same local variation applies to notification rules. The safe move is to ask the clinic that tested you what your local rules require before you decide how much to disclose.
In practice, that means you should not assume that a single script covers every jurisdiction, and you should not assume that silence is always legal either. Ask the clinic: “What am I required to disclose here, and to whom?” They can tell you what applies in your area. If you are unsure, the anonymous clinic route still lets you meet the practical goal of warning partners while you sort out the legal question (CDC STI testing).
Where to get help
Support comes in three forms: testing and treatment, partner notification, and emotional support. The table below compares what each route gives you, so you can pick the one that fits your situation rather than guessing.
| Support route | What it gives you | How to access it | Best for |
|---|---|---|---|
| Clinic testing and treatment | Confidential testing, and treatment for infections that are treatable and curable | Ask for a confidential or low-cost clinic if you are not comfortable with your regular provider (CDC STI testing) | Confirming the result and starting treatment |
| Clinic partner notification | The clinic contacts your partners for you, including anonymously | Ask the clinic directly whether they offer partner notification (CDC STI testing) | Warning partners without naming yourself |
| NHS STI information and testing guidance | Guidance on symptoms, waiting times before testing, and holding off on sex until a check-up | Read the NHS STI pages and follow their testing guidance (NHS STIs) | Understanding what to expect and when to test |
Most STIs, such as syphilis, gonorrhea, chlamydia, and trichomoniasis, are treatable and curable. Is why getting tested and treated promptly matters for you as well as your partners (Wikipedia: STI). If you are not ready to tell anyone yet, start with the clinic: they can test you, treat you, and notify partners on your behalf while you decide what else you want to say.
One practical boundary: this page gives you the shape of the conversation and the routes to help, not a legal opinion for your jurisdiction. For the rules that apply where you live, ask the clinic that tested you.