3.6 Dosage and administration of epinephrine
A total of 35 anaphylaxis cases treated with epinephrine were analyzed, and there was a statistically significant difference in the usage rate of epinephrine between patients with anaphylactic shock and those with non-anaphylactic shock (P < 0.01) (Table 7). The main route of administration of epinephrine was intramuscular injection (45.71%). Other routes of administration included subcutaneous injection (28.57%) and bolus (25.71%), but there was a wide variation in the dose of epinephrine (Table 8).