HESI RN
Care Hope College RN HESI Pharmacology Questions
Extract:
Question 1 of 5
A client is receiving intravenous vancomycin, and the nurse plans to draw blood for a peak and trough to determine the serum level of the drug. Which collection times would provide the best determination of these levels?
Correct Answer: A
Rationale: This question is identical to Question 30. Peak vancomycin levels are drawn 1 hour post-infusion, troughs 1 hour pre-dose (
A). Other timings (B, C,
D) miss accurate concentrations.
Note: Duplicate question; consider removing.
Question 2 of 5
Correct Answer:
Rationale:
Question 3 of 5
Correct Answer:
Rationale:
Question 4 of 5
Correct Answer:
Rationale:
Question 5 of 5
Correct Answer:
Rationale: