Colonoscopy & Screening
Preparing for Colonoscopy
Updated 2026-06-094 min read
Quality of colonoscopy depends on bowel preparation. Following the prep schedule carefully gives the most reliable result.
Days before the test
- Reduce high-fibre foods as instructed
- Avoid seeds, nuts and skins
- Review medications, especially blood thinners, with your clinician
The day before
- Follow a clear-liquid diet as advised
- Take the bowel preparation according to schedule
- Stay well hydrated with clear fluids
On the day
Plan for sedation and arrange transport home. Inform the team about all medications, allergies and previous procedures.
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