Why is teach-back used in patient education?

• A. To document patient refusal.
• B. To test memory only.
• C. To assess literacy but not understanding.
• D. To confirm patient understanding and ensure learning.

Answer: (D)

Teach-back is a communication strategy that confirms patient understanding by having the patient restate the information in their own words or demonstrate a skill. After teaching, you ask the patient to explain back or show you how they’ll manage their care. This approach reveals what the patient truly grasps and where any gaps are, so you can re-teach with simpler wording, clearer examples, or additional materials until the patient can correctly apply the information. It focuses on ensuring learning and safe, effective implementation of care, not just testing memory or evaluating literacy, and it isn’t about documenting refusal.