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HESI RN · HESI Pharmacology · Principles of Pharmacology Quizlet

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

Which of the following terms best defines this drug interaction?

A. Additive effect

B. Potentiation

C. Synergism

D. Reverse tolerance

Correct Answer: Synergism

Question 2 of 5

What provisions of the Dietary Supplement Health and Education

A. of 1994 are most important for the nurse to know related to patient health teaching? (Select all that apply.)

B. Clarified marketing regulations

C. Reclassified herbs as dietary supplements

D. Stated that herbal products can be marketed with suggested dosages

Correct Answer: of 1994 are most important for the nurse to know related to patient health teaching? (Select all that apply.)

Question 3 of 5

Which of the following conditions most likely delayed the oral absorption of acetaminophen in the patient with the excruciating headache?

A. A moderate increase in intestinal peristalsis

B. The presence of strong pain

C. The administration of the drug in aqueous solution

D. A large volume of distribution of the drug

Correct Answer: The presence of strong pain

Question 4 of 5

What percentage of the drug was most likely lipid soluble in the patient's duodenal lumen?

A. 1%

B. 24%

C. 50%

D. 76%

Correct Answer: 24%

Question 5 of 5

Fluoroquinolones are antibacterials that

A. Inhibit the cell wall synthesis

B. Disrupt the cell membrane

C. Interfere with metabolic processes

D. Inhibit protein synthesis

Correct Answer: Interfere with metabolic processes

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