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?
Vomiting
Peripheral edema
Headache
Dry mouth
The Correct Answer is A
Lactulose is used to treat hepatic encephalopathy in clients with cirrhosis. It works by promoting the excretion of ammonia in the stool, thus reducing its absorption in the intestines and helping to manage hepatic encephalopathy. However, if lactulose is administered too quickly or in excessive amounts, it can cause gastrointestinal side effects such as vomiting.
Lactulose does not cause peripheral edema, headache, dry mouth
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Dimenhydrinate is an antihistamine used in the prevention and management of motion sickness and nausea. The common side effects include dizziness, drowsiness, and dry mouth.
A is incorrect because dimenhydrinate is not typically associated with causing diarrhea.
B has a short onset of action and hence taken right before travelling or shortly after beginning the journey
D – It commonly causes dry mouth
Correct Answer is A
Explanation
Taking colchicine with food can help minimize the gastrointestinal side effects of the medication. Therefore, advising the client to take the medication with food if nausea develops is appropriate.
B. Increasing intake of grapefruit is not recommended with colchicine. Grapefruit can interact with certain medications, including colchicine, and may increase the risk of side effects.
C. Monitoring for muscle pain is not typically associated with colchicine use. Muscle pain is not a common side effect of colchicine.
D. Increased bruising is not typically associated with colchicine use. Bruising is not a common side effect of colchicine.
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