Difficulty: Medium
Average Score: 66%
Full-length
A client has received digoxin 0.25 mg po daily for 2 weeks. Which of the following digoxin levels indicates toxicity?
Correct answer
D
Rationale
Digoxin's therapeutic level is 0.8-2.0 ng/mL. Digoxin's toxic level is >2.0 ng/mL.