HealthAugust 30, 2026
epinephrine
EP-uh-neh-frin
Definition
A hormone and medication, also known as adrenaline, used to treat severe, life-threatening allergic reactions by quickly opening airways and increasing blood pressure.
Etymology
The word is derived from the Greek 'epi-' (upon) and 'nephros' (kidney), reflecting that it was originally isolated from the adrenal glands, which are situated atop the kidneys.
In the news
The article discusses how school-mandated access to epinephrine significantly improves the speed and rate at which students experiencing anaphylaxis receive life-saving treatment.
Alberta allergy law may offer roadmap for schools nationwide
Read the full article ↗WestCentralOnline