ATI RN
ATI Advanced Pharmacology Final Exam I Questions
Extract:
Question 1 of 5
The nurse is preparing to assist with blood collection on a newly admitted patient who has been taking phenytoin for several years. The provider has ordered a complete blood count and liver function tests. Which other blood test will the nurse discuss with the provider?
Correct Answer: D
Rationale: The correct answer is D: Blood glucose. Phenytoin can potentially affect blood glucose levels by causing hyperglycemia. Monitoring blood glucose levels is important to ensure the patient's safety and adjust medication dosages if needed.
Other choices are incorrect:
A: Coagulation studies are not typically affected by phenytoin therapy.
B: Serum electrolytes may need monitoring for other reasons, but not specifically related to phenytoin use.
C: Renal function tests are important for monitoring kidney function but are not directly influenced by phenytoin.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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