Colon Cancer Screening Preparation Schedule

7 Days Before Your Procedure

Medications to Stop

• Blood thinners (with physician approval)
• Iron supplements
• Fiber supplements

3 Days Before Your Procedure

Diet Modifications

• Avoid seeds, nuts, and whole grains
• Stop eating corn, popcorn, and raw vegetables
• Avoid fruits with small seeds

1 Day Before Your Procedure

Morning

• Begin clear liquid diet
• Take regular medications unless instructed otherwise

Afternoon (2:00 PM)

• Mix bowel preparation solution according to instructions
• Refrigerate if desired

Evening (6:00 PM)

• Begin drinking bowel preparation solution
• Drink 8 oz every 15-20 minutes until half complete

Day of Procedure

5 Hours Before

• Complete second half of bowel preparation
• Take morning medications with small sip of water

2 Hours Before

• Nothing by mouth, including water
• No smoking or chewing gum

Important Notes

• Continue blood pressure and heart medications
• Diabetic patients: Consult physician about insulin/medication adjustments
• Bring medication list to procedure
• Arrange transportation home

Contact your healthcare provider with any questions about your medications.