Acute allergic reaction

Treatment

1. H1 blocker
   1. Diphenhydramine
2. H2 blocker
   1. Famotidine 40/ Cimetidine 300
3. Prednisone
4. R/O anaphylaxis
5. 6 units FFP if hereditary angioedema

See Also

Air/Resus: Anaphlaxis