Quick-Onset Anaphylaxis
Description
Anaphylaxis is a life-threatening allergic reaction that occurs suddenly after exposure to an allergen (food, insect stings, medications, latex). It causes a rapid drop in blood pressure and difficulty breathing. Symptoms include: Swelling of the throat, lips, and tongue, Hives, skin rash, and itching, Shortness of breath, wheezing, and chest tightness, Dizziness, confusion, and potential loss of consciousness. Anaphylaxis is diagnosed based on symptoms and history of allergic reactions. Immediate treatment includes injecting epinephrine (EpiPen), antihistamines, and corticosteroids. Patients must avoid known allergens and carry an emergency epinephrine injector.