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 D
Explanation
Choice A rationale:
Abdominal bloating can occur in many conditions and is not specific to endometriosis.
Choice B rationale:
An atypical Papanicolaou smear is not related to endometriosis, it’s more associated with cervical abnormalities.
Choice C rationale:
A history of pelvic inflammatory disease (PID) is not a specific indicator of endometriosis.
Choice D rationale:
Dysmenorrhea (painful menstrual periods) that is unresponsive to NSAIDs is a common symptom of endometriosis.
Correct Answer is D
Explanation
Choice A rationale:
While aspirin does have anti-inflammatory properties, this is not the primary reason it is prescribed post-MI.
Choice B rationale:
Aspirin does have antipyretic properties, but this is not relevant to a history of MI.
Choice C rationale:
Aspirin can act as an analgesic, but this is not the main reason for its prescription post-MI.
Choice D rationale:
Aspirin is an antiplatelet aggregate that helps prevent further clot formation, a key factor in MI treatment.
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