Midazolam (Versed) (C-IV); Benzodiazepine; Inj: 1 mg/mL, 5 mg/mL 
 Syr: 2 mg/mL [118 mL]; 
Preoperative Sedation: IV: 0.05-0.1 mg/kg/dose; repeat q2-3 min prn up to total dose 0.1-0.2 mg/kg  
IM: 0.05-0.15 mg/kg 30-60 min before surgery (max 5 mg/dose) 
Sedation: 0.1 mg/kg 
IV q1-2h prn or loading dose 0.05-0.2 mg/kg 
IV, then continuous infusion 0.05-0.12 mg/kg/hr. Titrate as needed. 
Oral: 0.2-0.4 mg/kg (max 15 mg) 30-45 minutes prior to procedure.  
Intranasal: 0.2 mg/kg x 1 (using 5 mg/mL injectable product in a needleless syringe) 
 Respiratory 
depression, hypotension; reversible with 
flumazenil.