Difficulty: Medium
Average Score: 94%
Simulated
A nurse is teaching a client who has a new prescription for a nitroglycerin transdermal patch. Which of the following instructions should the nurse include?
Correct answer
C
Rationale
The correct answer is C because nitroglycerin patches should be removed before going to bed to prevent tolerance from developing. Leaving the patch on continuously may lead to decreased effectiveness. Option A is incorrect because applying a new patch for chest pain is not appropriate; the client should seek immediate medical attention instead. Option B is incorrect as headaches are common side effects of nitroglycerin and do not necessarily warrant discontinuation. Option D is incorrect because the patch should not be covered with gauze during showering as it may affect its absorption.