A nurse is caring for a client who is prescribed aluminum hydroxide (Amphojel) and cimetidine (Tagamet HB). Which of the following statements from the client requires additional teaching?
"I will take both aluminum hydroxide (Amphojel) and cimetidine (Tagamet HB) at the same time."
"I will take aluminum hydroxide (Amphojel) 1 hour before taking cimetidine (Tagamet HB)."
"I can take aluminum hydroxide (Amphojel) 2 hours before taking cimetidine (Tagamet HB)."
None of the above
The Correct Answer is A
A. "I will take both aluminum hydroxide (Amphojel) and cimetidine (Tagamet HB) at the same time." – This is correct. Taking aluminum hydroxide and cimetidine simultaneously reduces the effectiveness of cimetidine by impairing its absorption. This statement indicates a need for further teaching.
B. "I will take aluminum hydroxide (Amphojel) 1 hour before taking cimetidine (Tagamet HB)." – This is incorrect. Taking aluminum hydroxide 1 hour before cimetidine allows enough time for the antacid's effects on stomach acidity to stabilize, reducing interference.
C. "I can take aluminum hydroxide (Amphojel) 2 hours before taking cimetidine (Tagamet HB)." – This is incorrect. Taking the antacid 2 hours before cimetidine provides sufficient time for proper absorption of the medication.
D. None of the above – This is incorrect because statement A reflects improper administration.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Sucralfate does not neutralize gastric acid; antacids are responsible for neutralization.
B. Sucralfate does not mimic endogenous prostaglandins. Medications like misoprostol act as prostaglandins to protect the stomach lining.
C. Sucralfate does not block H2 receptors. Medications like cimetidine or ranitidine work through this mechanism to reduce acid production.
D. Sucralfate creates a viscous, protective barrier that adheres to the ulcer site, shielding it from further damage by gastric acid, bile, and pepsin for up to 6 hours, thereby promoting healing.
Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"D"}
Explanation
Weight gain: Glipizide, like other sulfonylureas, can cause weight gain as it stimulates insulin secretion, which can lead to increased fat storage.
Hypoglycemia: One of the most common and serious side effects of glipizide is hypoglycemia, as it increases insulin levels, which can lower blood sugar too much
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