Which of the following medication classifications is considered a cytotoxic chemotherapy agent?
Calcium channel blockers.
Antimetabolites.
Diuretics.
Antibiotics.
The Correct Answer is B
Choice A rationale
Calcium channel blockers are used to treat hypertension and angina, not as cytotoxic chemotherapy agents.
Choice B rationale
Antimetabolites are a class of chemotherapy agents that interfere with DNA and RNA synthesis, making them cytotoxic and effective in treating cancer.
Choice C rationale
Diuretics are used to remove excess fluid from the body and are not cytotoxic chemotherapy agents.
Choice D rationale
Antibiotics are used to treat bacterial infections and are not classified as cytotoxic chemotherapy agents.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Omeprazole (Prilosec) is a proton pump inhibitor used to prevent peptic ulcers by reducing stomach acid production.
Choice B rationale
Omeprazole is used in combination with antibiotics to treat H. pylori-induced ulcers but not for acute treatment.
Choice C rationale
Omeprazole is not solely used to treat heartburn; it is mainly for preventing and treating peptic and gastric ulcers.
Choice D rationale
Omeprazole is used to prevent gastric ulcers caused by NSAIDs, but its primary indication is for peptic ulcers prevention. .
Correct Answer is ["B","C"]
Explanation
Choice A rationale
Metformin is an oral hypoglycemic agent used to manage type 2 diabetes mellitus, not hypertension.
Choice B rationale
Lisinopril is an ACE inhibitor that relaxes blood vessels, reducing blood pressure.
Choice C rationale
Metoprolol is a beta-blocker that decreases heart rate and cardiac output, lowering blood pressure.
Choice D rationale
Metronidazole is an antibiotic used to treat bacterial infections, not hypertension.
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