NCLEX RN Exam Questions Practice Question
Which instruction should be given to the client who has been prescribed a dry powder inhaler for treatment of COPD?
Correct Answer: A, D, E
Rationale: Dry powder inhaler use involves removing the cap and shaking (A), placing the mouthpiece in the mouth (D), and weekly dry cleaning (E). Rinsing (B) risks moisture damage, and spacers (C) are typically for metered-dose inhalers.
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