What it measures
- HIV-1 and HIV-2 antibodies
- HIV p24 antigen
Who it’s for
- A new sexual partner or condomless sex
- A routine sexual health check
- Before stopping condoms with a partner
- Planning a pregnancy
When to test
Fourth-generation tests detect most infections within about four weeks, and a negative result 45 days after your last possible exposure is reliable. If you test sooner and the result is negative, test again once 45 days have passed to be sure.
Treatment works
HIV is now a long-term, manageable condition. With effective treatment, people with HIV can expect a normal lifespan and can’t pass the virus on to sexual partners (undetectable = untransmittable). Testing is the only way to know, and the sooner you know, the better for your health.
How to prepare
- Drink a couple of glasses of water beforehand: it makes the sample quicker and easier to take.
- No fasting needed. Eat and drink as normal.
How it works at our Croydon clinic
Book online
Choose your test and a time that suits you. No GP referral needed.
A 15-minute visit
A trained clinician takes a small blood sample at 169 Shirley Road, Croydon. Tell us if you’re nervous.
Results in 1–3 days
A clear report showing each result against its reference range.
Next steps
Share your report with your GP, who can arrange NHS follow-up if anything needs it.
Questions
Is the test confidential?
Yes. Your result is shared only with you, unless you ask us to share it.
I might have been exposed in the last 72 hours. What should I do?
Go to a sexual health clinic or A&E straight away and ask about PEP (post-exposure prophylaxis). It can prevent HIV but must be started within 72 hours, ideally within 24.
How much is a HIV Test in Croydon?
£79 at our clinic at 169 Shirley Road, Croydon, including taking your blood sample and your report.
How quickly will I get my results?
Usually within 1 to 3 days, in a clear report showing each result against its reference range.