How Effective is a Barium Enema in Detecting Polyps?

Learn how a barium enema helps detect polyps in the colon and its importance in preventing colorectal cancer.

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Yes, a barium enema can detect polyps. During this procedure, a barium solution is introduced into the colon via the rectum, making the colon visible on an X-ray. This allows doctors to spot abnormal growths like polyps, which may need further evaluation or removal to prevent potential progression to colorectal cancer.

FAQs & Answers

  1. What is a barium enema? A barium enema is a medical imaging procedure that uses barium to improve visibility of the colon on X-rays.
  2. Are there risks associated with a barium enema? Yes, potential risks include allergic reactions to barium, bowel perforation, and radiation exposure.
  3. How often should I get screened for polyps? It is recommended to begin screenings at age 45 or earlier if you have a family history of colorectal issues.