Sedatives for agitated patients in the ED
Posted by dkwinter

First line:

  • Ativan (Lorazepam) 1-3 mg PO/IM q30-60min.
  • Benadryl (Diphenhydramine) 50 mg IM. Antihistamine.

Second line:

  • Zyprexa (Olanzapine) 5-10 mg IM q2-4hours. Max daily dose 30 mg. Atypical antipsychotic. Serotonin-, dopamine-, H1-antagonist.