What is the purpose of the teach-back method?

• A. To test the nurse's memory.
• B. To confirm that a patient understands the information provided by having them explain it back.
• C. To obtain informed consent from the patient.
• D. To reduce time spent on explanations.

Answer: (B)

The teach-back method is about ensuring patient understanding by having the patient explain the information back in their own words or demonstrate the steps they’ll take. This approach shows exactly what they’ve grasped and where gaps remain, so you can fill in misunderstandings right away, improving safety and adherence. It isn’t about testing the nurse’s memory, obtaining informed consent, or shortening explanations; it may take a bit more time up front, but it reduces miscommunication and errors later. For example, after giving discharge instructions, you ask the patient to explain how they’ll take their medications or what they’d do if symptoms occur, and you clarify as needed until they can accurately describe it.