A nurse is caring for a client who is experiencing seizures due to alcohol withdrawal. Which of the following medications should the nurse plan to administer?

The correct answer is A: Diazepam. Diazepam is a benzodiazepine used to manage alcohol withdrawal seizures by decreasing neuronal excitability. It acts as a sedative and anticonvulsant, helping to prevent and treat seizures in this scenario. Naltrexone (B) is used to reduce alcohol cravings, not to manage seizures. Acamprosate (C) is used for maintaining alcohol abstinence, not for seizure treatment. Disulfiram (D) is a medication that causes unpleasant effects when alcohol is consumed, not used for seizure management in alcohol withdrawal.