The nurse should question an order for bismuth salts for a client with what condition?
Rheumatoid arthritis.
Viral gastroenteritis.
Allergy to aspirin.
Hypertension.
The Correct Answer is C
The nurse should question an order for bismuth salts for a client with an allergy to aspirin because bismuth salts contain salicylates, which are chemically related to aspirin and can cause allergic reactions.
Choice A is wrong because rheumatoid arthritis is not a contraindication for bismuth salts.
Bismuth salts may have anti-inflammatory effects that could benefit clients with rheumatoid arthritis.
Choice B is wrong because viral gastroenteritis is not a contraindication for bismuth salts.
Bismuth salts may help reduce diarrhea and inflammation caused by viral gastroenteritis.
Choice D is wrong because hypertension is not a contraindication for bismuth salts.
Bismuth salts do not affect blood pressure or interact with antihypertensive medications.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
800 mg PO at bedtime is an appropriate dosage and frequency of cimetidine for the treatment of gastric ulcer. Cimetidine is a histamine H antagonist that reduces the secretion of gastric acid.
Choice B is wrong because 150 mg PO b.i.d. is too low of a dose for cimetidine. The usual adult dose for duodenal ulcer is 800 mg PO once a day at bedtime or 300 mg PO four times a day.
Choice C is wrong because 20 mg PO b.i.d. is not a valid dose for cimetidine.
The lowest available tablet strength is 100 mg.
Choice D is wrong because 300 mg PO at bedtime is also too low of a dose for cimetidine.
The usual adult dose for gastric ulcer is 800 mg PO once a day at bedtime or 300 mg PO four times a day.
Correct Answer is C
Explanation
The nurse should advise the client to avoid aluminum salts because they can increase the risk of aluminum toxicity when taken with sucralfate. Sucralfate forms a protective coating over the ulcer and binds to aluminum in the stomach.
Choice A is wrong because Milk of Magnesia is a magnesium-based antacid that can cause diarrhea, but does not interact with sucralfate.
Choice B is wrong because Calcium carbonate is a calcium-based antacid that can cause constipation, but does not interact with sucralfate.
Choice D is wrong because Proton pump inhibitors are drugs that reduce the production of stomach acid and can help heal ulcers.
They do not interact with sucralfate.
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