Colonoscopy
A comprehensive diagnostic and preventive procedure for colorectal health.
What is it?
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
âš Note: Dates are not fixed in advance. Please check this page regularly for upcoming workshop announcements.
Colonoscopy Procedures List
- POLYPECTOMY
- APC
- COLONIC DILATATION
- COLONIC SEMS
- EMR
- ESD
Patient Frequently Asked Questions
You may receive sedation; many patients are comfortable and relaxed.
Most people feel mild cramping or gas, not pain.
Yes, typically after a few hours depending on your doctor’s advice.
Yes, because sedation is used and you should not drive immediately after.
Yes, it is safe when performed by experienced specialists. Serious complications are rare.
