The lower ~60 centimetresThe examination focuses on the rectum and the sigmoid colon.
CO₂ insufflationCarbon dioxide is absorbed quickly, leaving hardly any bloating.
Immediate samplingIf we find a polyp, we remove it during the examination.
A gentler procedureShorter and less demanding than a full colonoscopy.
Six signs that point to the lower bowel
When is flexible sigmoidoscopy recommended?
Sigmoidoscopy examines the lower section of the colon — where most tumours occur. With the complaints below, this targeted examination gives you a quick answer.
Rectal bleeding
If you notice fresh red blood in your stool or on the toilet paper, checking the lower bowel is essential to identify the source.
Sudden change in bowel habits
Persistent diarrhoea or constipation — especially if it has started in recent weeks — warrants an examination of the lower bowel.
Follow-up of a previous polyp
If you have previously had a polyp removed specifically from the lower bowel, regular follow-up examinations of this area are crucial.
Monitoring known inflammation of the lower bowel
For example, in ulcerative colitis, to assess disease activity in the lower bowel.
Distinguishing haemorrhoid complaints
It is important to establish whether your symptoms really are caused only by haemorrhoids, or whether there is another change in the sigmoid colon.
Foreign body sensation
If you feel as though your rectum does not empty completely after a bowel movement, or you feel constant tightness in the lower bowel.
Do any of these complaints sound familiar? Sigmoidoscopy is targeted and quick — and if we find a polyp, we remove it during the examination.
This list is for information only and does not replace an examination by a specialist. If you are unsure which examination you need, call us: 06-1-413-2500 (H–P 9–17).
Three reasons that make the decision easier
Why choose a sigmoidoscopy at Endomedix?
01
A targeted and much faster procedure
Because this method focuses specifically on the lower section of the colon, about 60 centimetres long, the examination takes much less time than a full colonoscopy and places considerably less physical strain on the body.
02
Innovative carbon dioxide insufflation
We use pure carbon dioxide gas to gently expand the bowel. The gas is absorbed and leaves the body very quickly, so after the examination you should experience almost no uncomfortable bloating or cramping.
03
Full diagnostic value
Despite the shorter section examined, the procedure delivers full value: if our doctor finds suspicious tissue or a benign polyp, they can take a sample or remove the polyp for good through the instrument channel, immediately and painlessly.
From preparation at home to your report
The examination in 4 steps
Four steps — from preparing at home to your consultation with the specialist.
01
Preparation at home
An accurate diagnosis depends on the examined section of bowel being perfectly clean. Our specialist nurses give you detailed, easy-to-follow instructions on the special liquid diet and the laxatives that help clear the bowel.
02
Comfortable positioning
In the examination room, you lie comfortably on your left side with your knees slightly drawn up. Our qualified assistants and specialist nurses stay by your side throughout, help you into the best position and ensure your privacy at all times.
03
Precision screening
The gastroenterologist carefully introduces the thin, flexible sigmoidoscope through the rectum. The modern video endoscopy system transmits a razor-sharp, high-resolution image to the monitor, allowing even the smallest details of the mucosa to be analysed.
04
Care and consultation
If the doctor detects a polyp or inflammation, they take a painless sample or remove the polyp straight away. After the examination, the gastroenterologist explains the results in detail and gives you your personalised treatment plan.
Important: during the three-day liquid diet before the examination, we recommend taking special nutritional supplements so that your energy levels stay stable on the day of the procedure. If you take anticoagulants, blood pressure medication or medication for diabetes, agree on how to take them with our specialist before you start preparing. Follow the laxative protocol strictly: if the sigmoid colon is not completely clean, the examination has to be postponed.
What you should know about sigmoidoscopy
Did you know?
Four facts about short colonoscopy.
A significant proportion of precancerous polyps and tumours develop in the rectum and the sigmoid colon. This makes sigmoidoscopy an extremely effective targeted screening examination.
Taking a tissue sample and removing polyps during the examination is completely painless. This is because the inner lining of the colon has no pain receptors.
After a sigmoidoscopy, you can return to your daily routine straight away. The gentle carbon dioxide does not cause lasting bloating, so you can carry on with your day when you leave the clinic.
The examination fee can also be paid from your health fund account. Endomedix has contracts with almost all Hungarian health funds.
Payment and invoicing
Can also be paid from a health fund account
The examination fee can of course also be paid from your health fund account — our colleagues will be happy to give you the details. The list of health funds that work with Endomedix can be found here.
Health fund accountThe sigmoidoscopy fee can also be paid from your health fund account.
