Difficulty: Medium
Average Score: 73%
Simulated
A nurse is planning care for a client who is experiencing opioid toxicity. Which of the following medications should the nurse anticipate administering?
Correct answer
A
Rationale
The correct answer is A: Naloxone. Naloxone is the antidote for opioid toxicity as it competitively inhibits the binding of opioids at mu, kappa, and delta receptors. This reverses the respiratory depression and CNS depression caused by opioids. Atropine (B) is used for bradycardia, Midazolam (C) is a sedative, and Dexamethasone (D) is a corticosteroid. These medications are not indicated for opioid toxicity.