7 Common HIV Self-Test Mistakes and How to Avoid Them

1. Testing too early

Check the test’s window period before treating a negative result as reassurance about a recent exposure. Put the exposure and test dates beside one another and ask about follow-up when timing is uncertain.

2–3. Skipping checks or copying another kit

Check packaging, expiry and storage instructions. Then read your leaflet from beginning to end. A kit requiring blood is not used like an oral-fluid product, and brands may have different sample quantities or buffer steps.

4–5. Guessing sample amounts or reading times

Use the supplied components as instructed. Do not add extra buffer or improvise a sample volume. Set a timer and read only within the stated interval. Keep the leaflet nearby so you can compare the result with the correct diagram.

6–7. Treating invalid or reactive results as final

An invalid test has not provided a usable answer. A reactive screen needs professional confirmation. Repeating until you see a preferred result is not a safe follow-up plan. Contact a healthcare facility if the result or procedure is unclear.

Common questions

Can I use the device twice?

No. Follow the product’s single-use instructions and disposal guidance.

Where can I find help for the iCare kit?

See the website’s How to Use guide and product details, alongside the leaflet supplied with your kit.