Risks of the Procedure
Although
not an immediate complication, occasionally the flex sig cannot be
completed. This is due to patient discomfort, usually from a very
tortuous or twisted colon.
If this happens, your doctor may recommend additional studies such
as colonoscopy or barium enema x-ray to further evaluate your colon.
It's
important to remember that this procedure only examines about one-third
of your colon. Along with testing the stool for blood, it's only
a part of your screening program for detection of colon cancer.
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