📲 Need swimmer’s ear treatment in Koh Samui? WhatsApp us: https://wa.me/66950735550 or call +66831502520
With so much time spent in the sea and pool, swimmer’s ear is one of the most common ear problems we see in Koh Samui. Diving courses, snorkelling trips and daily swims all leave water trapped in the ear canal, which can lead to a painful infection called otitis externa. Our English-speaking clinic offers quick, effective treatment to relieve the pain and clear the infection — with same-day appointments and hotel or villa visits across the island.

What is swimmer’s ear?
Swimmer’s ear (otitis externa) is an infection or inflammation of the outer ear canal — the tube between the outside of the ear and the eardrum. It happens when water lingers in the canal after swimming or diving, creating a warm, moist environment where bacteria thrive. It is different from a middle-ear infection, which sits behind the eardrum. Swimmer’s ear is usually very treatable once seen by a doctor.
Symptoms to Watch For
– Ear pain, often worse when you tug the earlobe
– Itchiness inside the ear canal
– A feeling of fullness or blockage
– Discharge from the ear
– Muffled or reduced hearing
Causes & Risk Factors
Frequent swimming and diving, humid tropical weather, and water that does not fully drain after a session all raise the risk. Using cotton buds or fingers to clear the ear can scratch the canal and remove protective wax, making infection more likely. Divers and snorkellers in Koh Samui are especially prone because of repeated water exposure and changes in pressure.
How We Diagnose It
Our doctor examines the ear canal with an otoscope to look for inflammation, infection, discharge or blockage, and to check the eardrum. This quick, painless examination tells us whether you have swimmer’s ear or another ear condition, so we can treat it correctly.
How We Treat It
Treatment usually involves gently cleaning the ear canal and prescribing antibiotic or anti-inflammatory ear drops. We may recommend pain relief and, in more severe cases, oral medication. We also give clear ear-drying advice to help the canal recover. We tailor any medication to you and explain how to use it safely rather than quoting specific doses here.
Recovery & Aftercare
Keep the ear dry while it heals — this usually means pausing swimming and diving until the pain and inflammation settle, often within 48–72 hours of starting treatment. Avoid cotton buds, and dry your ears gently after washing. If symptoms are not improving, or pain or discharge worsens, message us on WhatsApp so we can review and adjust treatment.
When to Seek Urgent Care
Seek prompt care if you have:
– Severe pain, or swelling spreading to the outer ear or face
– High fever alongside ear symptoms
– Sudden or significant hearing loss
– Dizziness or facial weakness
These may indicate a more serious infection that needs urgent assessment.
Tourist Safety, Aftercare & Insurance
We provide clear documentation and itemised receipts so you can claim through travel insurance where eligible, and we offer swim-safe tips to prevent it happening again. Our mobile team can treat you at your hotel or villa in Chaweng, Lamai, Bophut or Maenam, and we are reachable on WhatsApp for follow-up during your stay.
Related Ear Care
If the infection sits behind the eardrum rather than in the canal, see our ear infection treatment in Koh Samui page. For general earache that is not clearly swimmer’s ear, our ear pain in Koh Samui page may help.
Why Choose Our Koh Samui Clinic
Our doctors are English-speaking, licensed and used to treating divers and swimmers on the island. We offer same-day appointments, walk-ins and mobile hotel or villa visits, with proper ear examination equipment on hand. See our location: https://maps.app.goo.gl/Mm3rJgExQnogc6Sp8
Book Now
Book your ear assessment in seconds:
– Walk-in: https://maps.app.goo.gl/Mm3rJgExQnogc6Sp8
– WhatsApp us: https://wa.me/66950735550
– Call: +66831502520
FAQ for Tourists
- Q: Can I still swim or dive with swimmer’s ear?
A: Not until the pain and inflammation have resolved. Continuing to get the ear wet will slow healing and can make the infection worse.
- Q: How quickly will it improve?
A: Most people feel better within 48–72 hours of starting the right ear drops, though it is important to finish the full course.
- Q: Do you clean the ear canal?
A: Yes, if wax or debris is present we gently clean the canal so that ear drops can reach the infection.
- Q: How can I prevent swimmer’s ear?
A: Dry your ears after swimming, tilt your head to drain water, avoid cotton buds, and consider well-fitted earplugs if you dive often. We are happy to advise.
- Q: Is this the same as a middle-ear infection?
A: No. Swimmer’s ear affects the outer ear canal, while a middle-ear infection sits behind the eardrum. Our doctor can tell which one you have.
- Q: Do you visit hotels and villas for ear treatment?
A: Yes. Our mobile team can assess and treat your ear at your accommodation across Koh Samui.