A nurse is educating a client that is newly prescribed with prazosin for hypertension.Which of the following statements should the nurse include in her education about this medication?
This medication should be started at the lowest dose and taken at night.
Start this medication at the highest dose possible.
No need to monitor your blood pressure with the first dose of this medication.
This medication will control your hypertension within a week.
The Correct Answer is A
Choice A rationale
Prazosin, an alpha-blocker, is often started at the lowest dose and taken at night to minimize the risk of orthostatic hypotension, a sudden drop in blood pressure upon standing.
Choice B rationale
Starting prazosin at the highest dose is not recommended due to the risk of severe orthostatic hypotension, which can lead to dizziness and fainting.
Choice C rationale
It is important to monitor blood pressure with the first dose of prazosin to assess the patient's response and avoid significant drops in blood pressure.
Choice D rationale
Prazosin may take several weeks to achieve full therapeutic effect. It does not control hypertension within a week.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Changing the route of administration does not mitigate the risks associated with Category D medications during pregnancy.
Choice B rationale
Administering the medication without further consultation can pose significant risks to the fetus.
Choice C rationale
Holding the medication and consulting with the physician ensures safety by verifying the necessity and potential risks associated with the medication.
Choice D rationale
Continuing the current medication administration without consulting the physician can put both the mother and fetus at risk.
Correct Answer is A
Explanation
Choice A rationale
Codeine is an opioid used for the treatment of chronic nonproductive cough by decreasing the frequency and intensity. It acts on the brain to reduce the urge to cough, providing symptomatic relief for chronic, dry cough.
Choice B rationale
Codeine is not specifically used to treat allergic rhinitis. Medications such as antihistamines and corticosteroids are more commonly used for this condition.
Choice C rationale
Codeine is not used for non-allergic rhinitis. It is primarily an antitussive agent used to manage chronic cough, not for nasal conditions.
Choice D rationale
This choice is incorrect as codeine has specific indications, including the treatment of chronic nonproductive cough, pain relief, and sometimes as an antidiarrheal.
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