A nurse is caring for a client with an
H. pylori infection.
Which of the following medications is an antibiotic used to treat
H. pylori infection?
Cimetidine.
Warfarin.
Tetracycline.
Omeprazole.
The Correct Answer is C
Choice A rationale
Cimetidine is an H2 receptor antagonist used to treat acid-related disorders, not an antibiotic.
Choice B rationale
Warfarin is an anticoagulant used to prevent blood clots, not to treat infections.
Choice C rationale
Tetracycline is an antibiotic effective against a broad range of bacteria, including H. pylori.
Choice D rationale
Omeprazole is a proton pump inhibitor used to reduce stomach acid, not an antibiotic.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Metoprolol is a beta-adrenergic blocker that works by decreasing heart rate, myocardial contractility, and cardiac output. It is commonly used to treat hypertension by reducing the workload on the heart and lowering blood pressure.
Choice B rationale
Nitroglycerin is a vasodilator that is used to treat angina by dilating blood vessels and improving blood flow to the heart. It does not have the same mechanism of action as beta-adrenergic blockers.
Choice C rationale
Losartan is an angiotensin II receptor blocker (ARB) that helps relax blood vessels and lower blood pressure. It does not directly decrease heart rate or myocardial contractility like beta-adrenergic blockers.
Choice D rationale
Metformin is an oral hypoglycemic agent used to manage type 2 diabetes by improving insulin sensitivity and reducing glucose production in the liver. It is not used to treat hypertension and does not have the same mechanism of action as beta-adrenergic blockers.
Correct Answer is ["A","B"]
Explanation
Choice A rationale
Right insurance approval is not included in the 10 rights of safe medication administration, which focus on ensuring correct medication delivery.
Choice B rationale
Right next of kin is not included in the 10 rights of safe medication administration, which focus on ensuring correct medication delivery.
Choice C rationale
Right frequency is included in the 10 rights of safe medication administration to ensure the medication is given at the correct intervals.
Choice D rationale
Right client education is included in the 10 rights of safe medication administration to ensure the patient understands the medication purpose and side effects. .
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