A nurse is caring for a client who is experiencing status epilepticus. Which of the following medications should the nurse expect to administer?

A. Carbamazepine: This medication is primarily used for long-term seizure control but is not effective in stopping an active status epilepticus episode due to its slower onset of action. B. Lorazepam: Lorazepam is a benzodiazepine with rapid onset that is the first-line treatment to quickly stop seizures during status epilepticus, providing immediate central nervous system depression to control convulsions. C. Clonazepam: Although clonazepam is a benzodiazepine used for seizure management, it is less commonly used in acute status epilepticus due to slower onset and availability of more effective alternatives like lorazepam. D. Lamotrigine: Lamotrigine is an anticonvulsant used for maintenance therapy in seizure disorders, but it does not act quickly enough to manage status epilepticus emergencies.