Difficulty: Medium
Average Score: 92%
Simulated
A client admitted to the hospital with suspected myasthenic crisis was prescribed edrophonium (Tensilon). The nurse misread the dosage and administered a higher dose than prescribed. The doctor has ordered an antidote to be given. What medication does the nurse anticipate administering?
Correct answer
D
Rationale
Atropine is the antidote for edrophonium overdose, counteracting excessive acetylcholine accumulation.