Colonoscopy

Colonoscopy is a procedure in which a long, flexible camera is used to examine the inside of your large intestine. It helps detect polyps, inflammation, ulcers, and early signs of colon cancer.

Why is it done?

• Blood in stool
• Long-term constipation or diarrhea
• Cancer screening
• Abdominal pain
• Family history of colon cancer

Duration & Recovery Time

• Procedure duration: 30–45 minutes
• Recovery time: 1–2 hours; usually home the same day

Before Your Procedure

Diet: Clear liquids only (water, clear juice, broth) 24 hours before. Avoid red/purple drinks.
Take bowel prep medication as instructed.
Stop blood thinners if advised.

After Your Procedure

Diet: Resume regular diet if no polyps removed. If polyps were removed, stick to soft, bland foods for 1–2 days (e.g., rice, bananas, khichdi). Avoid spicy or heavy meals.

Rest & Activity: Rest the day of procedure. Resume regular activities the next day.

Medications: Resume medications as advised by your doctor. Confirm when to restart blood thinners.

Hygiene: No wound care needed.

Follow-up: If biopsies or polyps were taken, follow up in a few days for results.

Complications may include:

• Bleeding (especially after polyp removal)
• Infection (rare)
• Colon injury (very rare)

See your doctor immediately if you have:

• Heavy rectal bleeding
• Severe abdominal pain
• Fever or chills
• Dizziness or weakness

Not Suitable For (Tell Your Doctor If…)

• Severe heart or lung disease
• Known bowel perforation or blockage

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