Definition, Meaning & Synonyms

epipen

noun

/ˈɛpɪˌpɛn/

Definition

A device used to inject a measured dose of epinephrine, typically in the case of severe allergic reactions.

Examples

She always carries an epipen in her bag in case of an allergic reaction.
The school nurse ensured that students with allergies had access to their epipens during field trips.
After being stung by a bee, he quickly used his epipen to prevent anaphylactic shock.

Meaning

An epipen is used to treat anaphylaxis, a serious allergic reaction that can be life-threatening. It delivers a dose of epinephrine, which helps to reverse the symptoms of anaphylaxis.