ATI LPN
ATI LPN Fundamentals Exam Questions
Extract:
Question 1 of 5
A nurse is assisting with teaching a class about pharmacodynamics. The nurse should include that which of the following medication levels occurs when a medication is at the lowest serum concentration?
Correct Answer: C
Rationale: Trough (
C) is the lowest drug level before the next dose. Half-life (
A) is time to halve concentration, peak (
B) is highest, and toxic (
D) is harmful level.
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: