06/21/2012 01:49 pm ET | Updated Aug 22, 2013

WATCH: When To Start Having Colonoscopies, From Dr. Nancy Snyderman

What is the best age to start having colonoscopies? Health expert Dr. Nancy Snyderman filled us in when she joined me on Mondays With Marlo.

Check out more useful health tips from Dr. Nancy Snyderman:

Health Tips From Dr. Nancy Snyderman

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