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Capsule endoscopy

A Capsule endoscopy is a diagnostic procedure test of the small bowel. It shows pictures of the small bowel from a swallowed camera. No ionising radiation when done without X-ray guidance.

General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.

SmartAnswer by DigiNepal SI

Capsule endoscopy is a diagnostic procedure that uses a small camera capsule to take pictures of the small intestine, which is then transmitted to a receiver worn on the stomach. This procedure is used to detect hidden bleeding or small bowel diseases. It is performed without ionising radiation and requires no special preparation. The procedure takes about 8 to 12 hours to record. The results must be interpreted by a qualified health worker.

Sources: SI health summary (own words); decoder imaging pack; RadiologyInfo.org and MedlinePlus as references only

What it shows

Pictures of the small bowel from a swallowed camera.

Why it is done

Hidden bleeding, small bowel disease.

Preparation

Follow the centre's instructions; most need no special preparation.

Radiation & safety

No ionising radiation when done without X-ray guidance.

How long it takes

8 to 12 hours of recording. General information, not a diagnosis. Results must be interpreted by a qualified health worker.

Sample type

Diagnostic procedure

Consult a doctor to interpret results — a single test does not make a diagnosis.

Related conditions

entry-health-condition-gi-bleed

Where to get this near you

Care near you

Uses your location once to list the nearest facilities. Nothing is stored.

Common questions

What does a capsule endoscopy show?
Pictures of the small bowel from a swallowed camera.

Why is a capsule endoscopy done?
Hidden bleeding, small bowel disease.

How do I prepare for a capsule endoscopy?
Follow the centre's instructions; most need no special preparation.

Does a capsule endoscopy use radiation?
No ionising radiation when done without X-ray guidance.

How long does a capsule endoscopy take?
8 to 12 hours of recording

Why is Capsule endoscopy done?
Hidden bleeding, small bowel disease.

How do I prepare for Capsule endoscopy?
Follow the centre's instructions; most need no special preparation.

Is Capsule endoscopy safe in pregnancy?
No ionising radiation when done without X-ray guidance.

SI text CC BY 4.0; RadiologyInfo.org (ACR/RSNA) and MedlinePlus linked as references only, no text copied.

Sources: SI health summary (own words); decoder imaging pack; RadiologyInfo.org and MedlinePlus as references only

Emergency — call102