What is the route for the pediatric epinephrine auto-injector dose?

• A. Intravenous (IV)
• B. Inhalation
• C. Intramuscular (IM)
• D. Subcutaneous (SC)

Answer: (C)

The route is intramuscular. Epinephrine auto-injectors are designed to deliver the medication into a muscle, typically the outer mid-thigh, to ensure rapid and reliable absorption. In children, intramuscular administration provides faster onset and more predictable blood levels than other routes, which is crucial during anaphylaxis. Subcutaneous delivery can be slower and less reliable, and inhalation isn’t the method used by these devices. Intravenous administration is reserved for hospital settings under close supervision and is not how an auto-injector is intended to be used.