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HESI LPN · HESI LPN Pharmacology · HESI Chapter 11 Cardiovascular Drugs Test Questions Quizlet

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

How is plasminogen converted into active plasmin?

A. By binding to fibrin

B. By binding to collagen

C. By binding to heparin

D. By binding to platelets

Expert Explanatory Rationale

Correct Answer: By binding to fibrin

Question 2 of 5

Indicate a selective inhibitor of monoamine oxidase B:

A. Levodopa

B. Amantadine

C. Tolcapone

D. Selegiline

Expert Explanatory Rationale

Correct Answer: Selegiline

Question 3 of 5

These histamine H1 antagonists are recognized for as second-generation antihistamines, EXCEPT:

A. Astemizole

B. Loratadine (Claritin)

C. Cetirizine (Zyrtec)

D. Suprastine

Expert Explanatory Rationale

Correct Answer: Suprastine

Question 4 of 5

All of the following effects of ACE inhibitors may be useful in treating heart failure EXCEPT:

A. They decrease afterload

B. They increase circulating catecholamine levels

C. They reduce reactive myocardial hypertrophy

D. They increase myocardial beta-1 adrenergic receptor density

Expert Explanatory Rationale

Correct Answer: They increase circulating catecholamine levels

Question 5 of 5

The nurse is reviewing the medical record of a patient before giving a new order for iron sucrose (Venofer). Which statement regarding the administration of iron sucrose is correct?

A. The medication is given with food to reduce gastric distress.

B. Iron sucrose is contraindicated if the patient has renal disease.

C. A test dose will be administered before the full dose is given.

D. The nurse will monitor the patient for hypotension during the infusion.

Expert Explanatory Rationale

Correct Answer: The nurse will monitor the patient for hypotension during the infusion.

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