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HESI LPN · HESI LPN Pharmacology · HESI Cardiovascular Drugs PDF

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

Indicate a peripheral dopa decarboxylase inhibitor:

A. Tolcapone
B. Clozapine
C. Carbidopa
D. Selegiline

Expert Explanatory Rationale

Correct Answer: Carbidopa

Question 2 of 5

A patient is prescribed enoxaparin. The nurse knows that low-molecular-weight heparin has what kind of half-life?

A. A longer half-life than heparin
B. A shorter half-life than heparin
C. The same half-life as heparin
D. A four-times shorter half-life than heparin

Expert Explanatory Rationale

Correct Answer: A longer half-life than heparin

Question 3 of 5

A nurse instructs a patient taking a drug that inhibits monoamine oxidase (MAO) to avoid certain foods and drugs because of the risk of:

A. cardiac dysrhythmi
B. hypotensive shock.
C. hypertensive crisis.
D. cardiogenic shock.

Expert Explanatory Rationale

Correct Answer: hypertensive crisis.

Question 4 of 5

Which of the following drugs is useful in the treatment of uterine spasms?

A. Carbachol
B. Vecuronium
C. Atropine
D. Edrophonium

Expert Explanatory Rationale

Correct Answer: Atropine

Question 5 of 5

Which of the following medications may results in a drug interaction with amiodarone?

A. Enalapril
B. Digoxin
C. Aspirin
D. Salbutamol

Expert Explanatory Rationale

Correct Answer: Digoxin

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