What It Is:

A colonoscopy examines the colon and rectum using a flexible tube with a camera. It allows for detection of polyps, inflammation, or other abnormalities in the lower GI tract.

Why It May Be Needed in Bariatric Patients:

• Age >45 (for routine colorectal cancer screening)
• Family history of colon cancer or polyps
• Symptoms like blood in stool, constipation, diarrhea, or unexplained weight loss
• To rule out inflammatory bowel disease or diverticulosis

Preparation:

Colonoscopy requires a clear liquid diet the day before and bowel cleansing with a prescribed laxative to empty the colon. Your care team will give you detailed prep instructions.

Recovery:

You may experience bloating or cramping temporarily. Most patients resume normal activity the next day. If polyps are removed or biopsies taken, you’ll receive follow-up instructions.

Are These Procedures Safe?

Yes. Both are low-risk, day-care procedures when performed by trained specialists. Complications are rare but can include minor bleeding, infection, or (very rarely) perforation. Your surgeon will explain risks based on your specific medical history.

Are These Procedures Safe?

• You’ll be asked to arrive fasting (for endoscopy) or after bowel prep (for colonoscopy)
• You’ll receive sedation to ensure comfort during the procedure
• Monitoring will continue briefly after the procedure before you’re discharged
• You’ll need someone to accompany you home