A member asked:

How do you screen for colon cancer?

5 doctors weighed in across 2 answers

Colonoscopy: Colonoscopy remains the gold standard for colorectal ca screening. Flexible sigmoidoscopy plus a barium enema are a less expensive alternative. Recently, special cat scans have been used as a less invasive screening alternative, however, if an abnormality is seen, colonoscopy is then necessary.

Answered 12/11/2014

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Colonoscopy: Colonoscopy and fecal blood screening.

Answered 5/14/2012

5.9k views

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Related Questions

A member asked:

Are there genetic tests available to screen for colon cancer risk?

5 doctors weighed in across 3 answers