ATI RN
ATI Nur 221 Med Surg Final Exam Questions
Extract:
Question 1 of 5
A nurse is preparing to administer a dose of lactulose to a client who has cirrhosis. The client states, I don't need this medication. I am not constipated. The nurse should explain that in clients who have cirrhosis, lactulose is used to decrease levels of which of the following components in the bloodstream?
Correct Answer: B
Rationale: Lactulose traps ammonia in the gut, reducing toxic levels causing hepatic encephalopathy in cirrhosis. It doesn't lower glucose , potassium , or bicarbonate .
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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