How chlamydia treatment works
Appropriate antibiotics can clear uncomplicated chlamydia, but partner management and the no-sex interval are part of treatment too.

DIRECT ANSWER
An online consultation lets an EU-licensed doctor review your case and, if appropriate, issue a prescription that is valid across the EU.
Less than 4 hours on average
Prescription issued in less than 4 hours on average if approved.
EU-licensed doctors
Every case is reviewed by a licensed clinician.
Valid across the EU
Approved prescriptions can be used at any EU pharmacy.
In this article
HOW IT WORKS
From consultation to collection
- 1
Step 1
Consultation
Answer a secure medical questionnaire online.
- 2
Step 2
Doctor reviews
An EU-licensed doctor personally assesses your case.
- 3
Step 3
Prescription in less than 4 hours on average
If approved, your prescription is issued in less than 4 hours on average.
- 4
Step 4
Collect at any EU pharmacy
Use an approved prescription at a pharmacy anywhere in the EU.
Chlamydia is treated with antibiotics that stop the bacteria from reproducing or surviving. The exact regimen depends on the infection site, pregnancy, allergies, interactions and local guidance. Taking tablets is only one part of preventing reinfection.
Why the regimen can differ
A multi-day doxycycline regimen is commonly preferred for uncomplicated infection in many European guidelines, while alternatives may be used when it is unsuitable. Rectal infection, pregnancy, adherence concerns or suspected complications can change the plan. Do not substitute an antibiotic used previously for acne, a UTI or another STI.
Taking treatment correctly
Follow the dose timing and complete the course. Some antibiotics need separation from antacids, iron or calcium, and some can irritate the oesophagus or increase sun sensitivity. The leaflet and pharmacist instructions for the exact product take priority over generic internet advice.
Preventing immediate reinfection
Partners who may have been exposed need notification, testing and treatment advice. Avoid sex—including oral and anal sex—until the treatment interval is complete for you and relevant partners according to clinical instructions. A condom reduces risk later but does not replace the advised no-sex period during treatment.
When to seek help
Seek prompt in-person care for severe pelvic or testicular pain, fever, vomiting, pregnancy with concerning symptoms, eye pain after possible exposure, or feeling acutely unwell. Do not use leftover antibiotics or share treatment. Until a clinician confirms the appropriate interval after treatment, avoid sexual contact that could pass the infection on.
What to prepare for a medical review
A safe review includes the date and type of possible exposure, symptoms, pregnancy or breastfeeding, allergies, current medicines, and which anatomical sites may need testing. Partner notification and testing are part of care, not an accusation. A negative test from one site does not necessarily answer a question about another exposed site.
A calm next step
Ask the prescriber to write down three dates: when treatment finishes, when sexual contact can resume and whether or when repeat testing is recommended. Clear dates prevent avoidable reinfection.
Clinical sources used: European Centre for Disease Prevention and Control chlamydia factsheet and local sexual-health service instructions.