Waking up from a colonoscopy to hear "we found a polyp" can be alarming. In almost every case, though, this is exactly what the procedure was designed to do — and it's genuinely good news.
What a Polyp Actually Is
A polyp is a small growth on the inner lining of the colon or rectum. Most are entirely benign. Some types — particularly adenomatous polyps — have the potential to slowly develop into cancer over years if left in place, which is precisely why colonoscopy screening exists: to find and remove them long before that happens.
Why Finding a Polyp Is Usually Good News
Here's the key point most patients don't expect: in a standard colonoscopy, a polyp isn't just found — it's typically removed on the spot, during the same procedure. That means the potential problem is resolved before it ever had the chance to progress. Finding a polyp and removing it is the screening test working exactly as intended.
What Happens After Removal
- The polyp is sent for analysis to confirm its type under a microscope
- Most results come back benign or as a low-risk type
- Your surgeon uses the result to set your next screening interval — which may be sooner than the standard 10 years, depending on the number, size, and type of polyps found
Does Having a Polyp Mean I Have Cancer?
No. The overwhelming majority of polyps found and removed during screening are not cancerous. Even adenomatous polyps — the type with future cancer potential — are, at the time of removal, simply benign growths that have been eliminated as a future risk.
What It Means for Future Screening
Patients found to have polyps are generally advised to have follow-up colonoscopies at a shorter interval than the standard screening schedule — often in 3 to 5 years rather than 10 — so that any new polyps are caught and removed just as early.
Dr. Asad's Approach
Patients are often more anxious hearing "we found a polyp" than the situation actually warrants. Dr. Asad walks through the pathology result in plain language once it's back, and sets a clear, realistic follow-up screening plan — this is prevention working, not a diagnosis to fear.
Frequently Asked Questions
Does removing a polyp during colonoscopy hurt?
No — polyp removal during colonoscopy is done under sedation and is generally painless, with no additional recovery time beyond the colonoscopy itself.
How long does it take to get polyp results back?
Pathology results typically take about one to two weeks, and your surgeon's office will follow up with the findings and next steps.
If I had polyps once, will I definitely get them again?
Not definitely, but having had polyps does raise the likelihood of developing new ones over time, which is why closer follow-up screening is recommended.
Can all polyps be removed during a routine colonoscopy?
The large majority can be removed during the same procedure. Occasionally, a larger or unusually located polyp may need a separate, more specialized procedure.
Medically Reviewed by Dr. Muhammad Asad
MBBS · FCPS · CPHQ (USA) · MACHE (USA) — Colorectal & Laparoscopic Surgeon, Associate Professor, 14+ years of surgical experience. About Dr. Asad →
This article is for general patient education and does not replace a professional medical evaluation. If you are experiencing these symptoms, please consult Dr. Asad or another qualified physician for a diagnosis specific to your situation.