What is teach-back, and how would you implement it when explaining a new inhaler regimen to a patient with low health literacy?

• A. Have the patient recite the plan back verbatim.
• B. Teach-back as confirm understanding by asking patient to explain plan in their own words; use plain language, demonstrate, have them demonstrate, correct misunderstandings, and document.
• C. Ask patient if they understand and stop.
• D. Document nothing.

Answer: (B)

Teach-back is a communication approach that confirms true understanding by having the patient explain the plan in their own words and demonstrate the skills they’ll use. For a new inhaler regimen in a patient with low health literacy, you’d use plain language to describe each step, show how to use the inhaler, and then have the patient demonstrate both the explanation and the technique themselves. You listen for correct use and accurate explanation, address any misunderstandings, and have them try again until they can do it safely and describe it back to you accurately. Finally, you document that teach-back was completed, noting what the patient demonstrated and what still needs clarification.

This method matters here because plain language reduces ambiguity, and live demonstration plus teach-back verifies that the patient can actually perform the steps, not just repeat words. Simply asking if they understand can miss gaps in knowledge or skills, and asking them to recite the plan without demonstrating doesn’t show practical ability. And not documenting the outcome misses a record of what was taught and what support the patient still needs.