HESI RN
RN HESI Pharmacology Exam Questions
Extract:
Question 1 of 5
A client who is taking an oral dose of a tetracycline reports gastrointestinal (GI) upset. Which snack should the nurse instruct the client to take with the tetracycline?
Correct Answer: B
Rationale: Tetracycline absorption is reduced by calcium in dairy products.
Toasted wheat bread and jelly, free of dairy or iron, minimizes GI upset and maintains efficacy. Cheese, yogurt, and milk contain calcium, impairing absorption.
Question 2 of 5
Correct Answer:
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
Correct Answer:
Rationale: