ATI PN Pharmacology 2020 | Nurselytic

Correct Answer: D

Rationale: The correct answer is D: Cover the administration area with plastic wrap. This is the correct action because nitroglycerin ointment is a vasodilator used to relieve angina by relaxing blood vessels. By covering the administration area with plastic wrap, the nurse can help enhance the absorption of the medication and prevent it from being rubbed off onto clothing or bedding. This method helps ensure that the medication is effectively delivered to the patient's skin and absorbed into the bloodstream.

The other choices are incorrect:
A: Spreading the ointment in a 10 cm² area is not necessary and does not impact the effectiveness of the medication.
B: Massaging the ointment into the skin can lead to uneven absorption and may decrease the medication's effectiveness.
C: Applying the ointment in a thick layer can increase the risk of overdose and may lead to adverse effects.
Overall, covering the administration area with plastic wrap is the most appropriate action to ensure proper absorption and effectiveness of the

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