This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.N.S, Subject name: Medicine
In a status epilepticus patient, first line of drugs is 
Select and explain. 
A. Benzodiazepine, B. Phenytoin, C. Barbiturates, D. Magnesium
A: Benzodiazepine
Answer: A: Benzodiazepine 
Explanation: IV benzodiazepines are initiated first in a status epilepticus patient, followed by IV antiepileptics.If refractory seizures, phenobarbital may be given.Ref: Harrison 19e 2558