The small bowel is the longest section of the digestive system (around 5-6 metres long) and, because of where it sits, remained a “blind spot” for traditional endoscopes for decades. We use advanced capsule endoscopy technology to offer a leading, completely non-invasive diagnostic solution for conditions that used to go undiagnosed.
How it works
The patient swallows a microscopic, wireless camera the size of a pill, with a little water. As the capsule travels naturally through the entire digestive system, it records and wirelessly transmits thousands of high-resolution images from inside the small bowel to a small recording device worn on a belt. The capsule then passes naturally out of the body.
When capsule endoscopy is recommended
- Unexplained digestive bleeding: Locating a source of bleeding that was not identified by gastroscopy or colonoscopy.
- Investigation of anaemia: Persistent iron-deficiency anaemia of unknown cause.
- Diagnosis & monitoring of Crohn’s disease: Detecting inflammation, ulcers or strictures in the small bowel.
- Investigation of tumours or polyps: Checking for rare lesions or growths in the small bowel.
Advantages & the procedure
- Completely painless & no sedation: No sedation or insertion of a flexible tube is needed — you simply swallow the capsule.
- Free to move around: During recording (usually 8-10 hours), you can carry on with your normal light daily activities, with no hospital stay.
- Complete visual coverage: Gives access to areas of the bowel that cannot be reached with conventional endoscopes.
You will receive clear, personalised written dietary and bowel-cleansing instructions from our medical team before the examination — see the Patient Info page.
How to access this service (GESY & private)
- GESY beneficiaries: The examination is provided as usual to beneficiaries of the General Healthcare System, following the standard procedures.
- Private care: This advanced diagnostic service is also offered privately for non-GESY beneficiaries, overseas residents, or patients who want immediate scheduling.