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 B
Explanation
Baclofen is a muscle relaxant use to manage muscle spasm in clients with neuromuscular disorders such as multiple sclerosis. Dizziness and drowsiness are among the common side effects of baclofen. Concurrent use of antihistamines can worsen the drowsiness because antihistamines also have a sedative effect
A. Baclofen commonly causes constipation
C. Baclofen can be taken even with a headache
D. Baclofen can be taken with or without food.
Correct Answer is A
Explanation
Pediatric clients have a straighter and shorter ear canal as compared to adults. Pulling the auricle down and back helps straighten the ear canal, allowing easier administration of the eardrops and ensuring that they reach the tympanic membrane. This technique is preferred to avoid injury to the ear canal and tympanic membrane
B. Pulling the auricle down and out inhibits visualization of the canal
C. Pulling the auricle down and back obstructs the ear canal and hinder the proper administration of eardrops.
D. Pulling the auricle up and out is used in adults
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