Traveller’s diarrhoea treatment in Mai Khao
It is the commonest reason travellers see a doctor in Southeast Asia, and it usually turns up on day two or three once your gut has met enough that is unfamiliar. Traveller’s diarrhoea treatment in Mai Khao is mostly about replacing what you are losing and deciding whether anything more is needed.
What it actually is
Three or more loose stools in a day with cramping, urgency, sometimes nausea and a mild fever. It usually starts in the first week and is caused far more often by bacteria than anything exotic.
The mechanism is unglamorous. Your gut has a settled population of organisms; travel introduces new ones in water, on unwashed produce, in ice and on hands. Most people adapt within days.
The overlap with food poisoning is fuzzy — that comes on faster and harder from one identifiable meal — and the first day of management is the same either way.
The fluid problem, which is the real one
A healthy adult is not harmed by the diarrhoea. They are harmed by water and salt going out faster than it goes in, in thirty-plus degree heat, while already sweating.
Oral rehydration salts are the treatment rather than a supplement to it. The glucose and salt combination is what lets your gut absorb water it would otherwise pass straight through.
Watch urine rather than how you feel — dark, scant or absent means you are behind, and dizziness on standing means well behind.
When to ask for a doctor
Most cases settle in two to four days. Sooner if any of these apply:
- Blood or mucus in the stool
- Fever above 38.5
- Severe abdominal pain rather than crampy discomfort
- Vomiting that stops you keeping fluids down
- Beyond three or four days with no sign of easing
- A child, an older traveller, or somebody pregnant
- A flight or transfer booked that you cannot realistically make
That last one is not a soft reason. A long journey while badly dehydrated is genuinely miserable, and a drip the day before travel is often the practical fix.
Testing, and when it is worth it
Most straightforward cases need no test. Where there is fever, blood, or symptoms past a few days, a stool test distinguishes bacterial infection, a parasite, and something that will pass on its own.
Parasitic causes such as giardia behave differently — more gradual, longer lasting, with bloating and sulphurous belching that people describe unprompted. They need specific treatment and will not clear with patience.
A fever with diarrhoea in this region is not automatically a gut problem either; dengue is worth excluding rather than assuming — see blood tests.
Antibiotics and stopping medication
Antibiotics shorten the bacterial kind considerably — often from four days to one. They do nothing for the viral kind and they disturb gut flora, which can leave you worse off a fortnight later.
Loperamide genuinely helps for a long flight where you need to hold on. It is the wrong choice with fever or blood, because slowing the gut keeps an invasive infection where it can do more harm.
What not to do is combine loperamide with whatever antibiotic somebody had left over. A short conversation gets it right the first time — see doctor on call.
The resort specifics
Ice is generally fine — commercially produced tube ice is standard in resorts and restaurants here. The risk sits with crushed ice made on site and the cooler it was kept in.
Then salads and fruit rinsed in tap water, seafood held too long in the heat, and buffet dishes sitting warm through a long service. Tap water is not drinking water here, and brushing your teeth with it is a small unnecessary exposure.
Hand hygiene does more than food avoidance. Between shared buffet tongs, pool areas and kids’ clubs, hands are the main route.
Eating through it
Do not starve yourself. Current advice is to eat what you can tolerate, because the gut lining recovers faster with something to work with.
Start plain — rice, plain noodles, toast, bananas, clear broth — and add protein back as appetite returns. Dairy is often poorly tolerated for a week or two, and that is temporary.
Skip alcohol until you are properly right. On an all-inclusive that takes some resolve and reliably prevents a relapse.
If it does not settle
Diarrhoea continuing beyond a week, or returning after seeming to clear, needs investigating rather than more waiting. Parasites, a post-infectious irritable bowel and temporary lactose intolerance are the three usual explanations.
Weight loss, persistent fever, or blood at any stage moves it up the list considerably.
If you have flown home and it is still going, get it looked at there and mention exactly where you travelled — that single detail changes what gets tested for.
Children, and the lower threshold
Children dehydrate faster and show it later. Fewer wet nappies, no tears when crying, sunken eyes, unusual sleepiness or floppiness all matter more than the number of episodes.
Do not wait it out with a child who is not drinking. Oral rehydration salts by spoon or syringe every few minutes work when a cup does not, and fluids can be given in the room if nothing stays down.
Keep them out of the pool until it has stopped, for everybody else’s sake as much as theirs — see children and family care.
Most resorts and kids’ clubs ask for forty-eight hours clear of symptoms before a child returns, which is a sensible rule rather than an obstructive one. Plan around it rather than hoping nobody asks — a child put back into a club too early usually starts a second round through several families, and you will not be popular.
Frequently asked questions
How long does traveller’s diarrhoea last?
Usually two to four days. Past that, or with fever or blood, it needs assessing.
What is the best thing to drink?
Oral rehydration salts in small frequent sips. Plain water alone does less, because you are losing salt as well.
Should I take loperamide?
Useful for a long flight. Wrong if there is fever or blood, because it keeps an invasive infection in place.
Do I need antibiotics?
Only where the picture is bacterial. They shorten that considerably and do nothing for the viral kind.
Is the ice safe at resorts?
Commercial tube ice generally is. Crushed ice made on site, and the cooler it sat in, is the commoner source.
Should I stop eating?
No. Eat plain food as you tolerate it — the gut lining recovers faster with something to work with.
It has lasted over a week. What now?
That needs investigating. Parasites, post-infectious irritable bowel and temporary lactose intolerance are the usual explanations.
Can my child swim?
Not until it has stopped. Several of the organisms pass on readily in pool water.
Why the doctor comes to you
English-speaking doctors, available 24 hours a day. Mai Khao is a long stretch of beach resorts and villas with the nearest clinics some way off, so the useful thing here is usually not directions — it is a doctor arriving at your room. That covers most of what goes wrong on a holiday: a stomach that has emptied itself since midnight, a child with a fever at four in the morning, a wound that needs cleaning properly, a certificate needed before tomorrow’s flight. None of those are worth an emergency department, and all of them are worse for an hour in a car.
Beyond Mai Khao, Doctor Bangtao Takecare Medical Clinic belongs to the Takecare Clinic group, which operates across Phuket, Krabi and Chon Buri. 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.
Getting seen in Mai Khao
A doctor is available 24 hours, every day, and reaching a hotel or villa in Mai Khao usually takes about an hour depending on traffic and where you are on the beach. No appointment, and no hour at which it is inconvenient to ask. Reach us on +66 81 718 9080 or WhatsApp. If you would rather not travel, ask for a doctor hotel visit and we will come to you instead.
If you would rather be seen in person, the clinic is on 152/1 Bandon Road in Cherng Talay, Thalang — about 25 minutes by road from the Mai Khao resorts, open 24 hours, every day. And if it turns out this needs more than a clinic, that same conversation is where the referral and hospital transfer gets arranged — we stabilise you first, ring the receiving department so you are expected, and organise the ambulance rather than leaving you to find one.