This will depend on the STI.
The treatments are detailed under the individual STI (see below).
You may need to abstain from all sexual contact, including oral sex, for a time after your treatment to ensure it clears and clinic staff will make sure you know what you need to do.
You will need to repeat your treatment if you vomit within 2-3 hrs of taking it so please contact the clinic if this happens.
We will also need to know if you have any medical conditions, other medication or allergies before a prescription can be given.