A nurse is caring for a client who has a new diagnosis of adrenal insufficiency. Which of the following prescriptions should the nurse anticipate from the provider?
Phenytoin.
Calcitonin.
Buspirone.
Fludrocortisone.
The Correct Answer is D
Choice A rationale
Phenytoin is an anticonvulsant used to control seizures and is not indicated for the treatment of adrenal insufficiency.
Choice B rationale
Calcitonin is used to treat conditions like osteoporosis and hypercalcemia, not adrenal insufficiency.
Choice C rationale
Buspirone is an anxiolytic used to treat anxiety disorders and is not used for adrenal insufficiency.
Choice D rationale
Fludrocortisone is a synthetic corticosteroid that is used to replace aldosterone in patients with adrenal insufficiency. It helps maintain sodium balance and blood pressure.
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Correct Answer is A
Explanation
Choice A rationale
Asking the client to describe their concerns allows the nurse to understand the client’s perspective and address any misconceptions or fears they may have about the influenza immunization.
Choice B rationale
Contacting the provider is important but should be done after understanding the client’s concerns to provide a comprehensive report.
Choice C rationale
Providing education is essential but should follow understanding the client’s specific concerns to tailor the information effectively.
Choice D rationale
Documenting the refusal is necessary but should be done after addressing the client’s concerns and providing education.
Correct Answer is B
Explanation
Choice A rationale
Crushing tadalafil is not recommended as it can alter the medication’s effectiveness and absorption. Tadalafil should be taken whole to ensure proper dosage and efficacy.
Choice B rationale
Tadalafil can decrease blood pressure by relaxing blood vessels, which allows for increased blood flow. This is a known effect of phosphodiesterase type 5 (PDE5) inhibitors like tadalafil.
Choice C rationale
Tadalafil should not be taken more than once a day. Taking it twice a day can increase the risk of side effects and is not recommended.
Choice D rationale
The effects of tadalafil can last up to 36 hours, not just 4 hours. This prolonged duration is one of the reasons it is preferred by some patients.