| Treatment | Total (n=297) | Anaphylaxis (n=79) | Angioedema (n=218) |
|---|---|---|---|
| Epinephrine | 297 (100) | 79 (100) | 218 (100) |
| Antihistamine | 216 (72.7) | 60 (75.9) | 156 (71.6) |
| Steroid | 33 (11.1) | 17 (21.5) | 16 (7.3) |
| Oxygen therapy | 29 (9.8) | 24 (30.4) | 5 (2.3) |
| Intravenous hydration | 154 (51.9) | 56 (70.9) | 98 (45) |
| Cardiopulmonary resuscitation | 0 (0) | 0 (0) | 0 (0) |