What to expect from STI screening for HIV infection

The appointment may cover possible exposure, symptoms, medicines, pregnancy, and other sexually transmitted infections. Testing can use blood or oral fluid depending on the service. A screening result that needs clarification is not the same as a confirmed diagnosis; further laboratory testing is used before a diagnosis is made.

Timing matters because the body needs time to produce the markers detected by a test. A result taken soon after exposure may not be conclusive. The clinician can recommend repeat testing based on the test used and the timing of the possible exposure.

Give the service a reliable way to contact you and ask how results are delivered. Until you have clear advice, use condoms or other barriers and do not share injecting equipment. If a recent exposure may have occurred, ask immediately whether emergency preventive treatment is appropriate; it is time-sensitive.

A confirmed positive result can be followed by specialist care, treatment planning, and support. Modern treatment can protect health and reduce transmission, but medicines must be taken as prescribed. Avoid interpreting symptoms alone as proof of HIV infection.

Contact a sexual-health service promptly after a possible exposure, especially if it was recent, because prevention options may depend on timing. Seek urgent care for severe illness, difficulty breathing, confusion, or rapidly worsening symptoms. Ask for immediate help if anxiety or safety concerns become overwhelming.

Which test is being used, and when will it be conclusive for my exposure? Do I need repeat testing or tests for other infections? What protection and treatment options are available while I wait?