Clearing blocked ears on Koh Phi Phi
A week of diving and snorkelling, and now one ear has gone muffled and stayed that way. It is rarely an infection at that point — it is wax that has swollen with water and sealed the canal. Ear wax removal in Koh Phi Phi takes a few minutes, and the hearing comes back immediately, which makes it one of the more satisfying things we do.
Why it happens so much on this island
Wax is normally a good thing. It is slightly acidic, mildly antibacterial, and it migrates outward on its own carrying dirt with it. Left alone it manages itself perfectly well.
Water changes that. Wax absorbs it and swells, and a plug sitting harmlessly against the canal wall expands to block it completely. Days of diving, snorkelling and swimming is exactly the pattern that does it.
Earplugs and earbuds push wax inward and compact it. Cotton buds do the same, more effectively, which is why the classic story is a blocked ear that got dramatically worse after somebody tried to clean it.
Blocked or infected — they are treated differently
Wax blockage is muffled hearing, a sense of fullness, sometimes mild ringing or a feeling of being underwater. It is not usually painful.
An ear infection hurts, and in a specific way — pulling the earlobe or pressing the small flap in front of the ear makes you wince sharply. There may be discharge, and the pain often keeps people awake.
The distinction matters because syringing an infected ear is the wrong thing to do, and drops for an infection do nothing for a wax plug. A look with an otoscope settles it in seconds, which is a better use of a few minutes than guessing at a pharmacy counter.
How removal is done
Softening first. Olive oil or a proprietary wax softener for two or three days makes removal easier, more comfortable and much more likely to work first time. Where somebody is diving tomorrow and cannot wait, we work with what is there.
Then irrigation with warm water at controlled pressure, or removal under direct vision with a fine instrument or suction where irrigation is unsuitable. A few minutes per ear.
It feels strange rather than painful — a rushing sound, a sense of pressure, sometimes brief dizziness because moving water past the eardrum stimulates the balance organ. That passes within a minute or two. Hearing returns immediately, and people are usually startled by how loud the room suddenly is.
When we will not irrigate
Irrigation is not appropriate for everybody, and doing it in the wrong ear causes real harm:
- A perforated eardrum, or a history of one
- Any previous ear surgery, including grommets
- An active infection in the canal or middle ear
- Only one hearing ear
- Recent ear trauma or barotrauma from diving
In those cases removal is done under direct vision instead, or referred onward. This is a good reason not to buy a syringing kit and attempt it at your hotel — the contraindications are not obvious from the outside, and a perforation you did not know about turns a blocked ear into a serious problem.
Diving with a blocked ear
A wax plug interferes with equalising, and the dive schools here see this constantly. If one ear will not clear on descent, do not force it — the pressure has nowhere to go and the eardrum takes the load.
Getting the wax removed before a course is far better than discovering the problem at ten metres with an instructor and four other students waiting. If you are booked to dive and your ear is blocked, come in the day before rather than the morning of, so there is time to soften it if needed — see dive medical.
Flying is less dramatic but the same principle applies on descent. A blocked ear on landing is genuinely painful and entirely preventable.
Keeping ears clear on a diving holiday
Do not use cotton buds. Nothing smaller than your elbow, as the old advice goes, and it is correct — buds remove a little wax from the entrance while compacting far more against the eardrum.
Dry your ears after every session by tilting your head and letting water run out, then patting the outside dry. A drop of a drying solution, or equal parts white vinegar and rubbing alcohol, helps if you are in the water daily and prone to trouble — though not if there is any chance of a perforation.
If you get blocked ears repeatedly, a few drops of olive oil once a week keeps wax soft and moving. A genuinely effective habit that costs almost nothing.
Multi-day courses, and planning around your ears
Anybody doing a four-day certification should think about this in advance rather than halfway through.
Four consecutive days of descending and ascending, in warm water, with a hood going on and off repeatedly, is considerably harder on ears than one dive. Losing day three of a four-day course to a blocked ear is both avoidable and expensive, and the school will rarely refund it.
If you know your ears are difficult, come in before the course starts. Ten minutes at the beginning is worth more than an emergency appointment on the morning of the deep dive.
What if it is not wax at all
Sometimes the canal is clear and the hearing is still muffled, which points elsewhere — fluid behind the eardrum after a cold, sinus congestion blocking the Eustachian tube, or pressure damage from a dive that did not equalise cleanly.
Occasionally there is something in the ear that is not wax. Sand is the usual one here; insects happen more often than people would like, and are dealt with rather than left.
Sudden hearing loss in one ear without an obvious cause is not something to wait on — that needs assessment quickly rather than at the end of the holiday, and both branches are staffed at any hour for exactly that reason. If you cannot get to us, ask about a doctor hotel visit.
Frequently asked questions
Does ear wax removal hurt?
No. It feels strange — rushing water, a sense of pressure, sometimes brief dizziness — but it is not painful.
How long does it take?
A few minutes per ear, and the hearing comes back immediately.
Should I soften the wax first?
Ideally yes — olive oil or a wax softener for two or three days makes it much more likely to work first time.
Can I dive afterwards?
Usually the same day, once we have checked the eardrum looks healthy. Removing the plug is exactly what lets you equalise.
Are cotton buds really that bad?
Yes. They remove a little wax from the entrance and compact considerably more against the eardrum. Most severe plugs we see have been made worse this way.
I have a four-day course booked. Should I come in first?
If your ears are ever difficult, yes. Ten minutes beforehand beats losing a day of the course to a blocked ear.
How much does it cost?
It is one of the cheaper procedures we do, and you are told the price before we start.
What if I have had a perforated eardrum?
Tell us. Irrigation is not safe in that case, and removal is done under direct vision instead.
The island arithmetic, and where we fit in it
English-speaking doctors on site, 24 hours a day. It is worth spelling out why that matters rather than leaving it as a claim. Koh Phi Phi has no hospital, no road connection and no ambulance service. Getting to an emergency department means a boat, and the scheduled boats run in daylight — so for a good part of every twenty-four hours, the island’s own clinic is not the convenient option, it is the only one. Everything about how we are staffed follows from that single fact.
Beyond the island, Doctor Phi Phi Takecare Clinic belongs to the Takecare Clinic group, which operates across Krabi and Phuket. The practical value of that is continuity: if your treatment carries on after you leave, the next clinic already holds your notes, and a referral is a phone call between colleagues rather than a stack of paperwork you have to carry yourself.
Coming in
Doctor Phi Phi Takecare Clinic is 24 hours, every day, and that is the building being open with a doctor in it rather than a phone line that answers. No appointment is needed at any point, and there is no hour at which turning up is inconvenient for us. There are 2 branches on the island, about ten minutes apart on foot, and both keep the same hours — so head for whichever is closer rather than looking for the right one. Walk in, or reach us on +66 82 140 3858 or WhatsApp. If you would rather not move, ask for a doctor hotel visit and we will come to you.
If it turns out this is beyond what the island can treat, the same conversation is where the boat and the hospital transfer start being arranged. That process is worth beginning early rather than late here, because the options genuinely narrow as the evening goes on — and a decision made at nine is a considerably better decision than the same one made at two in the morning.