The evaluation of intestinal polyps begins with a history and physical exam.

The physical exam is usually normal in the patient with intestinal polyps.

Physical findings in someone with intestinal polyps may include:

• Small lump on the wall of the rectum during a rectal exam

Tests that may be used to evaluate intestinal polyps include:

• Barium enema
• Biopsy of the intestine
• Colonoscopy
• Sigmoidoscopy
• Stool guaiac
• Stool DNA testing
• Virtual colonoscopy