What is the correct procedure for administering an epinephrine auto-injector?

The procedure for administering an epinephrine auto-injector involves injecting the medication into the outer thigh, which is an area that allows for rapid absorption into the bloodstream, making it effective in treating severe allergic reactions or anaphylaxis. After inserting the auto-injector firmly into the thigh, it is crucial to hold the injector in place for approximately 10 seconds to ensure that the full dose of epinephrine is delivered into the muscle.

This method maximizes the efficacy of the medication by allowing sufficient time for the drug to be absorbed. Administering the injection in the thigh also minimizes the risk of injection into the blood vessels or fat tissue, which can hinder the effectiveness of the medication.

Injecting into the inner forearm, abdomen, or chest is not recommended, as these areas pose a higher risk for complications or insufficient absorption of the medication. Therefore, the correct protocol focuses on the outer thigh to provide optimal results in emergency situations.