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DIGESTIVE HEALTH PROCEDURES

Colonoscopy

A closer look inside the large intestine.

Colonoscopy is a procedure that lets a doctor examine the inside of your large intestine, also called the colon, using a slim flexible camera. It can help investigate symptoms and may be used in recommended bowel screening pathways.

Type: camera examinationPreparation: bowel cleaning is importantAftercare: transport may be needed after sedation
Colonoscopy illustration

Why your doctor may advise this test

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To investigate blood in the stool or changes in bowel habits.

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To explore ongoing symptoms when advised by a specialist.

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To check an abnormal screening result or look for polyps.

What happens during the test

1

You follow a bowel-preparation plan before the appointment.

2

The clinician gently passes a flexible camera through the rectum to examine the colon.

3

If needed, small samples may be taken or polyps removed during the procedure.

How to prepare

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Follow the written food and bowel-cleaning instructions exactly.

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Tell the team about diabetes, blood thinners and other medicines.

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Arrange someone to take you home if sedation is planned.

Understanding your result

The doctor may discuss the visible findings afterwards. If a sample is taken, the tissue report can arrive later. Your specialist will tell you what follow-up, if any, is needed.

Ready to book?

Book this test with Lakhotia Diagnostics

Our team can help you confirm preparation rules, the most suitable centre, appointment timing and whether home collection is available for your test.

Frequently asked questions

Why do I have to clean my bowel first?+

A clean bowel helps the doctor see the lining clearly.

Will I be asleep?+

The comfort and sedation plan depends on the procedure and the centre. Ask in advance.

Can I drive myself home?+

Not after sedation. Arrange transport as advised by the team.

Does everyone need a biopsy?+

No. Tissue samples are taken only when needed.

The information on this page is for general patient education and does not replace medical advice. Please follow your doctor's instructions and confirm test availability, preparation rules and reporting timelines with Lakhotia Diagnostics before booking.