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What to Expect

Before, during, and after your procedure

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Before

  • 1You'll check in at the endoscopy unit and change into a hospital gown
  • 2A nurse will review your medical history, medications, and allergies
  • 3An IV line will be placed in your arm for sedation and fluids
  • 4You'll meet your gastroenterologist and the care team
  • 5You'll sign a consent form — feel free to ask any questions
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During

  • 1You'll lie on your left side on a stretcher
  • 2Sedation is given through your IV — you'll feel drowsy within moments
  • 3Most patients are asleep or very relaxed throughout the procedure
  • 4The procedure takes about 20-30 minutes
  • 5If polyps are found, they're removed painlessly during the exam
  • 6Tissue samples (biopsies) may be taken — also painless
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After

  • 1You'll rest in the recovery area for 30-60 minutes as the sedation wears off
  • 2You may feel slightly bloated or gassy — this is normal and passes quickly
  • 3Your doctor will share the initial results before you leave
  • 4If biopsies were taken, results usually come back in 1-2 weeks
  • 5You can eat normally after the procedure (start light)
  • 6You must not drive, operate machinery, or make important decisions for 24 hours
  • 7Your ride home must be a responsible adult — taxis alone are not accepted at most centres

If polyps were removed

  • Avoid heavy lifting and strenuous exercise for 3-5 days
  • Do not take blood thinners or anti-inflammatory drugs until your doctor says it's safe
  • A small amount of blood in your first bowel movement is normal
  • Call your doctor if you have heavy bleeding, severe abdominal pain, or fever