Colonoscopy Procedure
Deborah Kramer-SmithCOMS 1010 CIA #4
Why Have A Colonoscopy?
• Screen for colon cancer• Investigate abdominal pain, rectal bleeding• Investigate chronic constipation/diarrhea
Preparing for a Colonoscopy
• Patient performs effective bowel cleansing• Liquid diet 1 – 2 days before procedure• Temporarily stop taking blood-thinners• Laxatives to clean out bowel
What Happens during a Colonoscopy?
• Patient administered intravenous sedation• Colonoscope maneuvered through colon• Polyps removed if located• Patient to recovery after procedure• Procedure takes 30 minutes
After The Procedure
• Usually in recovery for 30 minutes• Patient discusses findings with doctor• May have follow-up appointment• Driver to take patient home• May continue normal diet, medications
Benefits of Colonoscopy
• Can detect colon cancer• Polyps removed before colon cancer develops
Recommended Frequency
• Men and Woman at age 50• Repeated at 10 year intervals• More frequent if other risk factors present• Family history, IBS
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