Main content


**This page has been archived, and the advice and information is no longer updated.** Find out more about page archiving.

Chlamydia is one of the most common sexually transmitted infections (STIs) in the UK so, if you're thinking of having sex, it's important that you know what Chlamydia is, how you get it and what to do if you've got it.

Related Links

BBC Advice factfiles are here to point young people in the right direction of organisations who may be able to help you.

The BBC is not responsible for the content of external websites.

This factfile was last updated on 1 July 2019.