Back to your plan
After Your Colonoscopy
What's normal, what's not, and when to call for help
Normal in the first day or two
- Feeling bloated or gassy — walking helps it pass
- Feeling sleepy or foggy from the sedation for the rest of the day
- Mild cramping that comes and goes
- A small amount of blood in your first bowel movement if polyps were removed
- No bowel movement for 1 to 2 days — your colon is empty
Eating, driving, and getting back to normal
- You can eat after the procedure — start with something light
- Drink plenty of fluids today to rehydrate after the prep
- Do not drive, use machines, or sign important papers for 24 hours
- Most people are back to normal activities the next day
- If polyps were removed: no heavy lifting or hard exercise for 3 to 5 days
When will I get my results?
Your doctor usually shares what they saw before you leave. If tissue samples (biopsies) were taken, those results take 1 to 2 weeks. If you haven't heard back in 2 weeks, call your doctor's office.
Call for help right away if you have
- Severe or worsening abdominal pain (not just mild bloating)
- Heavy rectal bleeding (more than a tablespoon of bright red blood)
- Persistent bleeding that doesn't stop
- Fever above 38.5°C (101°F)
- Severe nausea or vomiting
- Inability to pass gas or have a bowel movement for more than 24 hours after procedure
- Chest pain, difficulty breathing, or fainting
- Abdominal swelling or firmness
In BC, call 811 to speak with a nurse any time, day or night.
Emergencies: call 911 or go to your nearest emergency department.
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