Chlamydia, gonorrhoea and syphilis are curable with antibiotics. HIV and hepatitis B are not curable, but are well controlled with medication. Treating early prevents complications and further transmission.

Right after a positive result

  • Start the prescribed treatment and always finish an antibiotic course completely.
  • Have no (unprotected) sex for seven days after starting treatment — after that you can no longer pass on the STI.
  • Still want sex in that window? Then use a condom.

Partner notification: how and how far back

You notify sexual partners so they can get tested and treated. How far back you go depends on the STI: chlamydia roughly six months, gonorrhoea three months (or from your symptoms), syphilis and HIV longer. In the Netherlands there are three ways to do it.

  • Tell them yourself — often the fastest and most personal.
  • Anonymously via partnerwaarschuwing.nl: your GP or GGD gives you a code to send an anonymous message.
  • Via the GGD, which notifies partners for you with your consent — common for HIV and syphilis.

Should partners be tested or treated?

For a recent contact (within about two weeks) a partner can sometimes be treated straight away, without waiting for a result first. For chlamydia, steady partners are often tested and treated at the same time to prevent reinfection.

Re-testing and follow-up

A test of cure is usually unnecessary after standard treatment, but is advised for throat gonorrhoea, in pregnancy or with persistent symptoms. Because reinfection is common, it is wise to re-test after about three to six months — especially if a partner was not treated.

HIV, syphilis and hepatitis

HIV leads to referral to an HIV treatment centre. Syphilis is treated by the GGD or a dermatologist, with blood checks at 3, 6 and 12 months. Hepatitis B and C lead to referral for vaccination and/or treatment.

Where to get support

Under 25? You can get free, anonymous help from Sense (sense.info) via chat, phone or a walk-in. Anyone can turn to the GGD or their own GP with questions.

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This information is general and was compiled with care from public sources, but it does not replace medical advice. For symptoms or doubt, always consult a doctor.