A nurse is caring for a client who is experiencing acetaminophen toxicity. The nurse should recognize that which of the following is the antidote used to reverse this toxicity?

A. Prussian blue is used for radiation exposure and some poisoning cases, not for acetaminophen toxicity. B. Acetylcysteine is the antidote used to reverse acetaminophen toxicity and prevent liver damage. C. Digoxin immune fab is used for digoxin toxicity, not acetaminophen toxicity. D. Atropine is used for bradycardia or organophosphate poisoning, not acetaminophen toxicity.