PN ATI Capstone Pharmacology 1 Quiz

Correct Answer: B

Rationale: The correct answer is B: 'Drink at least 2 liters of water per day.' Clients taking allopurinol should be instructed to drink plenty of water to prevent kidney stones, a potential side effect of the medication. Option A is incorrect because allopurinol is usually taken without regard to meals. Option C is not directly related to the teaching about allopurinol, as it pertains more to dietary management of gout. Option D is also unrelated to allopurinol use for gout.

Correct Answer: B

Rationale: The correct answer is B: 'Suppression of airway mucus production.' Methylprednisolone, a corticosteroid, is known to suppress airway mucus production. While corticosteroids can enhance the responsiveness of beta2 receptors, they are not directly involved in the suppression of these receptors (Choice A). Corticosteroids can lead to adverse effects such as bone loss, rather than fortification of bones (Choice C). They can also increase the risk of infections like candidiasis but do not directly suppress it (Choice D). Therefore, the most expected pharmacological action of methylprednisolone therapy is the suppression of airway mucus production.

Correct Answer: B

Rationale: The correct answer is B: 'Drink at least 2 liters of water per day.' Clients taking allopurinol should be instructed to drink plenty of water to prevent kidney stones, a potential side effect of the medication. Option A is incorrect because allopurinol is usually taken without regard to meals. Option C is not directly related to the teaching about allopurinol, as it pertains more to dietary management of gout. Option D is also unrelated to allopurinol use for gout.

Correct Answer: C

Rationale: The correct answer is C because during a testicular self-examination, it is crucial to note a uniform consistency of the testicles. Any lumps, changes in size, or inconsistencies should be reported to a healthcare provider promptly. Choice A is incorrect because pain is not typically expected during a testicular self-examination. Choice B is incorrect as uniform size and shape are not as relevant as uniform consistency. Choice D is incorrect; testicular cancer usually causes enlargement rather than shrinking of the testicles.

Correct Answer: A

Rationale: The correct answer is to assess blood pressure first before administering nitroglycerin. Nitroglycerin is a vasodilator that can cause a sudden drop in blood pressure, leading to adverse effects such as dizziness or fainting. Assessing blood pressure before administration helps determine if the patient's blood pressure is within the acceptable range for nitroglycerin administration. Heart rate, pain level, and respiratory rate are also important assessments, but blood pressure should take precedence due to the vasodilating effects of nitroglycerin.