BackPublished on June 13, 2017
Anaphylaxis
A severe, potentially life-threatening allergic reaction.
Overview
Anaphylaxis is a severe, potentially life-threatening allergic reaction. It can occur within seconds or minutes of exposure to an allergen.
Symptoms
Symptoms include a skin rash, nausea, vomiting, difficulty breathing, and shock.
Treatments
If not treated right away, usually with epinephrine, it can result in unconsciousness or death.