Which statement is incorrect regarding treatment of seizures?

• A. Diazepam has the most rapid onset of the BDZ s.
• B. The LD of phenytoin needs to be decreased in renal impairment.
• C. Phenobarbital has duration of action of 3 days.
• D. Paraldehyde can be used rectally at a dose of 0.3mls/kg.
• E. Phenytoin is usually ineffective in seizures secondary to alcohol withdrawal or intoxication.