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    ATI Nurs 520 Pharmacology proctored Exam

    A patient with hypertension is prescribed a nonselective beta-blocker. The nurse reviewing this patient’s chart before administering the medication will be most concerned about which other disease process?

    Explanation & Rationale

    Choice A reason: Renal artery ligation stenosis is affected by beta-blockers’ renin reduction, but asthma’s bronchoconstriction risk is more immediate. Respiratory effects are critical, so this is incorrect. Choice B reason: Nonselective beta-blockers can cause bronchospasm in asthma by blocking beta-2 receptors. This is a major concern, making it the correct disease to prioritize. Choice C reason: Diabetes mellitus may mask hypoglycemia with beta-blockers, but asthma’s acute airway risk is more severe. Respiratory issues take precedence, so this is incorrect. Choice D reason: Coronary artery disease benefits from beta-blockers’ cardiac effects. Asthma’s bronchoconstriction risk is more concerning, so this is incorrect for the primary concern.

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