Question

A nurse is teaching a client how to prepare for a colonoscopy. Which of the following instructions should the nurse include in the teaching?

A) "Avoid drinking clear liquids 24 hours before the procedure."
B) "Continue taking iron supplements on the morning of the colonoscopy."
C) "Consume a large, high-fiber meal the night before the procedure."
D) "Follow a clear liquid diet for at least 24 hours before the colonoscopy."

Answer 1

The nurse should instruct the client to follow a clear liquid diet for at least 24 hours before a colonoscopy.

Step-by-step explanation:

When preparing for a colonoscopy, the nurse should instruct the client to follow a clear liquid diet for at least 24 hours before the procedure. This means avoiding solid foods and consuming only clear liquids such as water, clear broth, and clear juices. It is important to avoid drinking any liquids that are colored or have pulp, as they can interfere with the visibility during the procedure.