What to Expect When Preparing for a Colonoscopy

Colonoscopies are common and safe procedures that help monitor your health and spot certain conditions early. While they have a reputation of being unpleasant, most of that comes from the preparation for the colonoscopy.

Your provider will give you specific instructions for bowel preparation. This takes place 1-2 days before the colonoscopy. It’s also good to check with your provider and make sure you aren’t taking any medications that could interfere with the procedure.

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Written by:

Sophia Keller

Sophia Keller was an editorial intern on the GoodRx Health team. She has a bachelor’s degree in justice studies from Arizona State University.

Reviewed by:

Brian Clista, MD

Dr. Clista is a board-certified pediatrician who works in private practice in Pittsburgh, Pennsylvania. He previously served as a National Health Service Corporation Scholar in the inner city of Pittsburgh for 11 years.

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