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Which of the following medications is considered a controlled substance classified as Schedule V when mixed with other antitussive medications?

Diphenhydramine (Benadryl).

Codeine (Co-Caf).

Benzonatate (Tessalon Perles).

Guaifenesin (Mucinex).

Answer and Explanation

The Correct Answer is B

Choice A rationale

Diphenhydramine is an antihistamine used to relieve allergy symptoms.

Choice B rationale

Codeine is a narcotic pain reliever and cough suppressant classified as a Schedule V controlled substance when combined with other antitussive medications.

Choice C rationale

Benzonatate is a non-narcotic cough suppressant that numbs the throat and lungs.

Choice D rationale

Guaifenesin is an expectorant and not a controlled substance.

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Correct Answer is A

Explanation

Choice A rationale

Raloxifene is a selective estrogen receptor modulator (SERM) used to prevent and treat osteoporosis in postmenopausal women by mimicking estrogen's beneficial effects on bone density.

Choice B rationale

Heparin is an anticoagulant used to prevent and treat blood clots, not osteoporosis.

Choice C rationale

Digoxin is a cardiac glycoside used to treat heart failure and arrhythmias, not osteoporosis.

Choice D rationale

Warfarin is an anticoagulant used to prevent blood clots and not indicated for osteoporosis treatment.

A. Tamsulosin (Flomax). B. Sildenafil (Viagra). C. Ethinyl estradiol and drospirenone (Yasmin). D. Finasteride (Proscar).

Correct Answer is ["B","C"]

Explanation

Choice A rationale

Tamsulosin is used to relax the muscles in the prostate and bladder neck, making it easier to urinate in men with BPH.

Choice B rationale

Sildenafil is primarily used to treat erectile dysfunction and pulmonary hypertension. It is not used to treat BPH.

Choice C rationale

Ethinyl estradiol and drospirenone are components of oral contraceptives and are not used for the treatment of BPH.

Choice D rationale

Finasteride is used to shrink an enlarged prostate by blocking the hormone that causes prostate growth, making it a common treatment for BPH.

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Which of the following medications is considered a controlled substance classified as Schedule V when mixed with other antitussive medications?

Nursing Test Bank

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