ATI RN
ATI Pharmacology Exam Final Questions
Extract:
Question 1 of 5
A nurse is caring for a client who has cirrhosis and a new prescription for lactulose. Which of the following manifestations indicates an adverse effect of the medication?
Correct Answer: A
Rationale: The correct answer is A: Vomiting. Lactulose is a laxative used to treat constipation in cirrhotic patients by reducing ammonia levels. Vomiting can indicate electrolyte imbalance from excessive diarrhea caused by lactulose. Peripheral edema (
B) is not directly related to lactulose use. Headache (
C) and dry mouth (
D) are not common adverse effects of lactulose.
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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