In-Depth
Colon polyps
Symptoms
- Symptom Checker Use this Symptom Checker to pinpoint possible causes of your medical symptoms.
Tests and diagnosis
- Barium enema Barium enema — Overview covers definition, risks, results of this exam to detect colon disease.
- Fecal occult blood test Fecal occult blood test — Overview covers definition, results of this colon cancer screening test.
- Colonoscopy Colonoscopy — Overview covers definition, risks, results of this exam to detect colon disease.
- Flexible sigmoidoscopy Flexible sigmoidoscopy — Overview covers definition, risks, results of this exam to detect colon disease.
- Virtual colonoscopy Virtual colonoscopy — Overview covers definition, risks, results of this exam to detect colon disease.
Treatments and drugs
- Endoscopic mucosal resection Endoscopic mucosal resection — Overview describes procedure for diagnosing, treating lesions in the digestive tract.

Find Mayo Clinic on