A patient is receiving Prazosin, a drug that blocks alpha1-adrenergic receptors. Which adverse effect, if experienced by the patient, is of most concern to the nurse?

Nasal congestion

Orthostatic hypotension

Inhibition of ejaculation

Reflex tachycardia

Answer and Explanation

The Correct Answer is B

Choice A rationale: Nasal congestion is a common side effect of alpha1-adrenergic blockers, not a cause for concern.
Choice B rationale: Orthostatic hypotension is a potential adverse effect of alpha1- adrenergic blockers like prazosin. It can lead to dizziness and falls, particularly when moving from a lying or sitting position to a standing one.
Choice C rationale: Inhibition of ejaculation is a potential side effect of alpha1- adrenergic blockers but is not of the most concern compared to orthostatic hypotension.
Choice D rationale: Reflex tachycardia is not a typical adverse effect of alpha1- adrenergic blockers.

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Correct Answer is B

Explanation

Choice A rationale: Stopping aspirin immediately may not be necessary and can increase the risk of rebound thrombosis. A gradual discontinuation is often recommended.
Choice B rationale: Stopping aspirin 3 days prior to surgery is a common recommendation to minimize the risk of bleeding during and after the surgical procedure.
Choice C rationale: Reducing the aspirin dosage may not be sufficient, and complete discontinuation is often advised before surgery.
Choice D rationale: Continuing aspirin as scheduled can increase the risk of bleeding during and after surgery. It is generally recommended to discontinue aspirin before elective surgical procedures.

A. Shallow breathing B. Diarrhea C. Urinary retention D. Hypotension

Correct Answer is ["A","C","D"]

Explanation

Choice A rationale: Meperidine can cause respiratory depression, leading to shallow breathing.
Choice B rationale: Diarrhea is not a common effect of meperidine.
Choice C rationale: Meperidine can cause urinary retention.
Choice D rationale: Meperidine can cause hypotension.

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A patient is receiving Prazosin, a drug that blocks alpha1-adrenergic receptors. Which adverse effect, if experienced by the patient, is of most concern to the nurse?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A patient who takes daily doses of aspirin is scheduled for surgery in one week. The nurse should advise the patient

Correct Answer is B

Explanation

Meperidine hydrochloride [Demerol] is given to a client who is experiencing post- operative pain. Which of the following are effects of the medication? [select all that apply]

Correct Answer is ["A","C","D"]

Explanation

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