The colema rooms at the Santosa wellness centre, a row of private rooms under a timber roof

Colon cleansing in Phuket

Colema,
explained properly.

What a colema actually is, how it differs from an enema and from colonic hydrotherapy, how we do it at Santosa, and who should not do it at all.

Book a colema session

The short answer

What is a colema?

A colema is a gentle, self-administered colon cleanse. You lie on a colema board, a simple slanted board that rests between a raised bench and the toilet, while warm water flows in slowly from a bucket above, under nothing but gravity. No pump, no pressure, no machine.

The water goes in a little at a time and leaves on its own. A session uses roughly 15 litres over about 45 minutes, and you stay in control of the flow from start to finish. The word comes from colon and enema: it is essentially a long, slow, low-pressure enema done lying down.

It is the oldest and least technological part of what Santosa does, and the part guests ask about most before arriving, and mention least afterwards.

A private colema room: the colema board resting on a tiled bench, with the water container on the shelf above

Not the same thing

Colema or colonic
hydrotherapy?

Two different procedures, routinely confused. The differences are worth knowing before you book anything, here or anywhere else.

 ColemaColonic hydrotherapy
Water used~15 litres, in stagesContinuous, machine-fed
PressureGravity onlyPump, regulated
Who operates itYou doA therapist
DurationAbout 45 minutes30 to 45 minutes
PrivacyAlone, in a private roomTherapist present

At Santosa we use the colema method. If you have had colonic hydrotherapy before and expect a machine and a therapist in the room, this is a different experience, and for most people a calmer one.

At Santosa

How a session actually goes

01

Arrive empty

No food for three hours beforehand. You are shown to a private cleansing room and left to change.

02

The session

About 45 minutes on the board, at your own pace, with a member of the team within earshot the whole time.

03

Restore

A fresh coconut water and a probiotic straight after. The point is to put the good back, not only take things out.

04

Rest

Stay on at the wellness centre if you like: the herbal steam room and ice bath are THB 800 per person for one hour. Most people sleep unusually well that night.

Straight talk

What it does,
and what it doesn't.

Guests consistently report feeling lighter, less bloated and clearer-headed, and that is worth something on its own. What we will not tell you is that a colema cures disease, removes mysterious "toxins" you can see in a bucket, or replaces medical treatment. It doesn't.

It is a comfortable, low-pressure way to empty the colon, most useful as part of a fasting program, which is exactly how we use it: twice a day, during Full Fast and Juice Fast, when the body is releasing more than usual and there is a real reason to help it along.

Who should not

  • Pregnancy
  • Recent abdominal or bowel surgery
  • Crohn's disease, ulcerative colitis, diverticulitis in flare
  • Severe haemorrhoids or anal fissures
  • Kidney disease, heart failure or uncontrolled hypertension
  • Bowel cancer, or an undiagnosed change in bowel habit

This list is not exhaustive. Tell us about your health when you book, and if you are managing a condition or taking medication, speak to your own doctor first. We would rather turn a booking away than take one we shouldn't.

Three ways

Where a colema fits.

You do not have to commit to a week of fasting to try one. Guests staying elsewhere in Phuket are welcome too.

A private colema room at Santosa, with the colema board, towels and its own showerAbout 1 hour

Spring Clean

One colema session, on its own. The simplest way to find out whether this is for you, without booking anything else.

THB 1,500 per person Detail
Guests arriving at the Santosa wellness centre for a day programFull day

Day programs

Colema combined with massage, herbal steam room and ice bath, in one full day with us.

THB 3,000 from Detail
A glass of water and the day's nutrition supplements, during a fasting program at Santosa3 to 21 days

Inside a fasting program

Twice daily through Full Fast and Juice Fast, with consultation, supplements, included massages and tracking.

THB 16,800 from · 3 days Detail

Good questions

What people ask

No. The water is warm and arrives under gravity alone, so there is no pressure behind it. Most people describe a feeling of fullness that comes and goes, not pain. You control the flow throughout and can stop whenever you want.

You are alone in a private room with a bathroom, and nobody watches. A member of the team is within earshot if you need them, and that is all. This is the question we are asked most, and the one guests laugh about afterwards.

A smooth, slanted board that rests with one end on a raised bench and the other over the toilet. You lie on it with your knees bent. The whole apparatus is that board, a bucket of warm water above you, and a tube. Nothing electrical is involved.

Colonic hydrotherapy uses a machine that pushes water in under regulated pressure, operated by a therapist who stays in the room. A colema uses gravity and you administer it yourself. Same purpose, gentler method, more privacy.

Inside our fasting programs, twice a day for the length of the program, because the body is releasing more than usual. On its own, occasionally. Colon cleansing is not something to do habitually without a reason, and we will say so if you ask us for more than makes sense.

Yes. The Spring Clean is a single session at THB 1,500 and is open to visitors staying anywhere in Phuket. Book at least a day ahead so the room is prepared, and do not eat for three hours before.

Try one

One session is enough
to stop wondering.

Tell us a day and we will hold a room for you.