A nurse is teaching with a group of nurses about the administration of nitroglycerin. Which of the following routes of administration provides the most rapid onset for the client?
Sublingual.
Suspended-release.
Transdermal patch.
Topical ointment.
The Correct Answer is A
Choice A rationale:
Sublingual administration of nitroglycerin provides the most rapid onset. This route allows the medication to be absorbed directly into the bloodstream through the mucous membranes under the tongue, bypassing the digestive system.
Choice B rationale:
Sustained-release nitroglycerin is designed to be released slowly over time. This form of the drug does not provide rapid relief of acute angina symptoms.
Choice C rationale:
Transdermal patches of nitroglycerin provide a slow, continuous dose of medication. This is beneficial for long-term management of angina, but it does not provide rapid relief.
Choice D rationale:
Topical ointments also provide a slow, continuous dose of medication and are not intended for rapid relief of acute symptoms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Providing warm slipper-socks can help increase the client’s comfort by keeping their feet warm.
Choice B rationale:
Increasing the client’s oral fluid intake would not directly affect the temperature of their feet.
Choice C rationale:
Rubbing the client’s feet briskly for several minutes could potentially harm the client, especially if they have decreased sensation in their feet due to peripheral vascular disease.
Choice D rationale:
Placing a moist heating pad under the client’s feet could potentially burn the client, especially if they have decreased sensation in their feet due to peripheral vascular disease.
Correct Answer is D
Explanation
Choice A rationale:
Fluoxymesterone is a synthetic anabolic steroid but it’s not used for BPH.
Choice B rationale:
Danazol is a synthetic steroid that is used to treat endometriosis, but it’s not used for BPH.
Choice C rationale:
Methyltestosterone is a synthetic anabolic steroid but it’s not used for BPH.
Choice D rationale:
Finasteride is a medication that is used to treat BPH. It works by decreasing the size of the prostate gland.
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