Short answer: there is no quick fix for a Khao Lak hangover. Recovery tips after a big night are simple: sip water or oral rehydration salts, eat something plain, rest somewhere cool and dark, stay out of the midday sun, and skip swimming, diving and driving until you feel properly well. Most hangovers pass within a day. Confusion, repeated vomiting, slow or irregular breathing or problems with your eyesight are not a hangover, and need urgent help on 1669.
Christmas, New Year and the last night of a holiday are when most of us overdo it. This guide is about getting through the next day sensibly in the tropical heat, without wasting the rest of your trip. If you can’t keep fluids down, a nurse can also bring our hangover IV drip in Khao Lak to your room.
Khao Lak hangover: recovery tips after a big night
A hangover is your body recovering from alcohol. Thirst, headache, nausea, tiredness and low mood are all common. Nothing can switch it off, whatever the “best hangover cure on holiday” posts promise, but these ten habits can make the day easier and keep you safe while you wait it out.
1. Sip water, little and often
Gulping a litre at once on a queasy stomach often comes straight back up. Small, regular sips work better. Keep a sealed bottle of water by the bed before you go to sleep, and drink a glass when you wake in the night. In Khao Lak, stick to bottled or filtered water, not the tap.
2. Use oral rehydration salts
Oral rehydration salts (ORS) are sachets of salts and sugar that you mix with clean water. They help your body hold on to fluid better than plain water, which matters if you have been sweating in the heat as well as drinking. Pharmacies and many convenience stores in Thailand sell them. Mix them exactly as the packet says.
3. Eat something plain
Your blood sugar can dip after heavy drinking, which adds to the shaky, foggy feeling. Plain food is kinder to an upset stomach than a greasy fry-up. Thai rice soup (khao tom) or rice porridge (jok), which many hotel breakfasts and local cafés serve, is ideal. Toast, bananas, plain rice and fresh fruit are good too. Leave the spicy curries for tomorrow.
4. Sleep in a cool, dark room
Alcohol disrupts sleep, so even after a long night in bed you may feel unrested. Close the curtains, set the air conditioning to a comfortable temperature, put a “do not disturb” sign on the door and give yourself a proper lie-in. Time is the one thing that reliably helps.
5. Stay out of the midday sun
A hangover and tropical heat are a poor mix. You are already low on fluid, and lying on a sunbed in the middle of the day loses more through sweat. Spend the hottest hours indoors or in deep shade, and save the beach for late afternoon. Heat exhaustion can look a lot like a hangover: dizziness, headache, feeling sick, heavy sweating and cramps. The NHS guide to heat exhaustion and heatstroke explains how to cool someone down and when it becomes an emergency.
6. Skip swimming, snorkelling and diving
Your balance, judgement and reaction times are still affected the morning after. That makes the sea, and even the hotel pool, riskier than usual. Sea conditions on the Andaman coast can change quickly, so stay on the sand until you feel fully yourself.
Diving is a firm no. Being dehydrated is widely considered a risk factor for decompression sickness, and a hangover can hide its early signs, such as headache, tiredness, nausea and joint pain. If you are booked on a Similan or local dive trip, tell your dive centre honestly how you feel. Rebooking is far better than diving unwell.
7. Don’t drive or ride a scooter
After a late, heavy night there may still be alcohol in your blood the next morning, even if you feel sober. Phet Kasem Road is busy with trucks, buses and scooters. Take a taxi, walk, or simply stay put until later in the day.
8. Be careful with painkillers
A simple painkiller can take the edge off a headache, but choose carefully. Aspirin and anti-inflammatory painkillers such as ibuprofen can irritate a stomach that alcohol has already upset. Always follow the dose on the packet, don’t combine products that contain the same medicine, and ask a pharmacist which option suits you, especially if you take other medication or have liver, kidney or stomach problems.
9. Say no to the “hair of the dog”
A morning beer by the pool may feel tempting, but more alcohol only delays the hangover rather than ending it. After a heavy session, give your body at least a couple of alcohol-free days to recover before the next one.
10. Keep it gentle for the rest of the day
A cup of coffee or tea is fine if you are used to it, alongside water rather than instead of it. A slow walk in the late afternoon, a cool shower and an early night will do more than anything that promises to fix you fast. Coconut water is easy to find in Khao Lak and is a pleasant way to sip fluid, though it doesn’t replace proper rehydration salts if you have been sick.
What about a hangover drip?
Some people book a drip when they feel too sick to drink, or when they have a flight, a wedding or a dive day coming up. A drip gives fluid directly into a vein, so it may help you feel rehydrated faster than sipping. It is not a hangover cure in Thailand or anywhere else, and it doesn’t speed up how quickly your body clears alcohol. Rest and time still do the real work.
If you do choose one, a registered nurse comes to your hotel room, villa or home, screens your health first and stays with you throughout, using sterile, single-use equipment. The nurse may decline or postpone a drip if you are still drunk, pregnant, have a heart or kidney condition or take certain medication.
How to make the next night easier
- Eat a proper meal before you start drinking.
- Alternate each alcoholic drink with a glass of water.
- Be wary of shared buckets and large cocktails, where it is hard to know how much spirit you are drinking.
- Buy drinks from reputable bars and shops, and never leave a drink unattended or accept one from a stranger.
- Agree how you will all get home before you go out.
The UK government warns that there have been deaths and serious illness in Thailand from alcoholic drinks containing methanol, and that methanol can’t be detected by taste or smell. Its Travel Aware advice on spiking and methanol poisoning is worth reading before a big night out.
When to see a doctor
A hangover should slowly improve through the day. Call 1669 or go to hospital straight away if you or a friend has any signs of alcohol poisoning, which the NHS lists as including:
- confusion, slurred speech or being unable to stand or walk
- repeated vomiting
- pale or blue-tinged skin
- slow, irregular or noisy breathing
- a seizure, or being unconscious and hard to wake
While you wait for help, stay with them. If they are unconscious, lie them in the recovery position. Don’t give them more alcohol, coffee or food, don’t put them in a cold shower and don’t try to make them sick.
Get urgent medical help too if anyone has blurred vision, sensitivity to light or any change in eyesight after drinking, severe stomach pain or breathlessness, as these can be signs of methanol poisoning and may appear many hours later. See a doctor if you can’t keep fluids down for most of a day, see blood in your vomit, or still feel unwell the following day. Pregnant women and anyone with diabetes, a heart or kidney condition, or who takes regular medication, should get medical advice sooner rather than later.
FAQs
What is the best hangover cure on holiday?
There isn’t one. Water or rehydration salts, plain food, sleep and shade are what help most, and time does the rest. Anything sold as an instant fix is overpromising.
Where can I buy rehydration salts in Khao Lak?
Pharmacies sell them, and many convenience stores do too. Ask for oral rehydration salts or ORS. A pharmacist can also advise on simple remedies for a headache or upset stomach.
Can I dive the day after a big night?
It is safest not to. Dehydration and a hangover both add risk underwater, and a hangover can mask the early signs of decompression sickness. Talk to your dive centre and move your dive to another day.
Is a hangover drip safe?
For most healthy adults, a drip given by a registered nurse after a health screening is low risk, but it is not right for everyone. The nurse will ask about your health, medication and pregnancy first, and won’t give a drip if it isn’t suitable.
Feeling rough in Khao Lak?
Start with water, rest and shade. If you are struggling to keep fluids down and would rather not leave your room, read how our hangover drip in Khao Lak works and message us to check today’s availability.
- WhatsApp +66 00 000 0000
- LINE @ivdripkhaolak
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