ATI RN
ATI N211 Pharmacology Exam Questions
Extract:
Question 1 of 5
A nurse is performing discharge teaching for a client who has seizures and a new prescription for phenytoin. Which of the following statements by the client indicates a need for further teaching?
Correct Answer: A
Rationale:
Correct Answer: A
Rationale: Statement A indicates a need for further teaching as phenytoin is an antiepileptic drug that should not be abruptly stopped. Abrupt discontinuation can lead to seizure recurrence or withdrawal symptoms. Patients should be educated on the importance of consistent medication adherence.
Summary:
B: This statement shows understanding of the importance of informing the doctor before taking any new medications to prevent interactions.
C: Demonstrates awareness that switching brands of phenytoin can affect seizure control due to variations in bioavailability.
D: Indicates recognition of the need for dental care as phenytoin can cause gum overgrowth, so regular dental check-ups are important.
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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