Our hydration IV drip is the simplest thing we offer: a dehydration IV drip Khao Lak guests can have in their own hotel room, villa or home, given by a registered nurse who stays for the whole drip. Fluids and electrolytes go straight into a vein, which may help you feel rehydrated faster than drinking alone, especially if you feel sick, have been out in the sun all day or are struggling to keep water down.

For most mild dehydration, water and an oral rehydration drink are enough, and we will tell you so. A hydration drip is for when you want a quicker, more comfortable top-up and you are otherwise well. It is not a replacement for a doctor if you are seriously unwell, and further down this page we explain the warning signs that mean hospital, not a drip.
Who this hydration drip is for
Khao Lak is hot and humid for most of the year. Many visitors arrive from a northern European winter, go straight to the beach and underestimate how much they sweat. A rehydration IV in Khao Lak may suit you if:

- You feel drained, headachy or dizzy after a long day in the sun or heat
- You have had a mild stomach upset and find it hard to drink enough
- You have just arrived after a long-haul flight and feel dried out
- You have been hiking, cycling, swimming or on a boat trip and didn’t drink enough
- You would like to rest in your room rather than travel to a clinic
It is also a gentle starting point if you have never had an IV drip before. If you have been drinking alcohol, or you dive and want advice about the next few days, tell the nurse during the health check.
What’s in the hydration drip
Hydration drips like this commonly include the following. Here is what each part is and why it is used.

- Sterile IV fluid – a salt-and-water solution similar to the fluids used in hospitals. It replaces water your body has lost through sweat, illness or travel.
- Electrolytes – minerals such as sodium, potassium and chloride that help your body hold on to water and keep muscles and nerves working normally. You lose them when you sweat heavily.
- Optional vitamins – some hydration drips add B vitamins or vitamin C. These are extras rather than the main point of a hydration drip, which is the fluid and electrolytes.
The nurse will explain exactly what is in your bag before starting, and you are always welcome to ask questions.
How it works
- Book. Send us your hotel or villa name and a time. We visit Bang Niang, Nang Thong, Khuk Khak, Pakarang Cape, Bang Sak, Khao Lak Lamru and Takua Pa. Message us to check today’s availability and arrival time.
- Health screening. Every drip starts with questions about your health, medication and symptoms, and a check of your vital signs. This is also the moment the nurse looks for signs that you need a doctor rather than a drip.
- The drip. A small cannula goes into a vein in your arm, using sterile, single-use equipment. The nurse can tell you how long your drip is likely to take, and stays with you the whole time and keeps an eye on how you feel.
- Aftercare. Afterwards, keep sipping water or an oral rehydration drink, eat something salty and light, and stay in the shade during the hottest part of the day.

Heat exhaustion in Khao Lak: know the red flags
Heat exhaustion and heatstroke are not the same thing, and the difference matters. The UK’s NHS guidance on heat exhaustion and heatstroke is a clear, reliable reference, and the signs below follow it.
Signs of heat exhaustion
- Tiredness, dizziness or a headache
- Feeling sick or being sick
- Heavy sweating with pale, clammy skin
- Cramps in the arms, legs or stomach
- A high temperature, feeling very thirsty or irritable
If you notice these, move to a cool place, take off unnecessary clothing, drink water or an isotonic drink, and cool the skin with cool water and a fan. The NHS advises that someone should start to feel better within about 30 minutes. A hydration drip may help afterwards if you are still feeling drained, but cooling down comes first.
Heatstroke is an emergency – call 1669
Do not book a drip. Call 1669 or go straight to hospital if someone:
- Is still unwell after 30 minutes of resting somewhere cool and drinking
- Has a very high temperature and hot skin that has stopped sweating
- Has a fast heartbeat, fast breathing or is short of breath
- Is confused, slurring or losing coordination
- Has a seizure, faints or becomes unresponsive
While you wait for help, keep cooling them: shade, cool water on the skin and a fan. If our nurse sees any of these signs at a visit, they will call for emergency help rather than start a drip.
Price
| Drip | Price |
|---|---|
| Hydration IV drip | On request |
| Group bookings | On request |
Message us for the current price of the hydration drip, and for group rates if several of you are booking together. See the full IV drip price list for Khao Lak to compare treatments.
Who shouldn’t have this drip
Even a simple fluid drip isn’t right for everyone. Tell the nurse, who may advise against a drip or suggest seeing a doctor first, if you:
- Are pregnant or breastfeeding
- Have a heart condition or kidney disease, or have been told to limit fluids or salt
- Take regular medication, such as diuretics, blood pressure tablets or blood thinners
- Have diabetes or another long-term condition that affects fluid balance
- Have had diarrhoea or vomiting for more than a day or two, blood in your stool or vomit, or a high fever
Severe dehydration, chest pain, fainting or confusion need a hospital. In an emergency in Thailand, call 1669.
Hydration drip FAQs
Is a drip better than drinking water?
Not always. For everyday thirst, drinking is perfectly good and much cheaper. A drip may help you feel rehydrated faster when you feel sick, can’t drink much or simply want a quicker top-up, because the fluid doesn’t need to pass through your stomach first.
Can you help with heat exhaustion treatment in Khao Lak?
For mild symptoms, cooling down and drinking come first. If you still feel drained afterwards and the nurse’s screening finds no warning signs, a hydration drip may help. Any sign of heatstroke means calling 1669 or going to hospital, not booking a drip.
Can children have a hydration drip?
Children who are dehydrated should be seen by a doctor or at a hospital. If you are travelling with children and are unsure what to do, a doctor is the right first step.
Will I need the toilet during the drip?
Possibly. That’s normal. The nurse can pause the drip or help you move the bag safely, so just ask.
Book your hydration drip in Khao Lak
Send us your accommodation and a preferred time, and we will confirm your visit and ask a few health questions in advance. If you are unsure whether a drip or a doctor is the right choice, ask us, and we will give you an honest answer. You can also read more about our mobile IV drip service in Khao Lak.
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