KnowraAnaphylaxisLinked fromLinked fromThe 40 pages that link to Anaphylaxis, each with the reason it gives.All 40Broader topic 12Related 22Narrower topic 1Compared with 5HistamineBroader topic: Widespread histamine release contributes to vasodilation, swelling, and airway symptoms.Food allergyBroader topic: It is the most dangerous possible presentation of food allergy.AllergyBroader topic: This is the dangerous extreme of an immediate allergic reaction.Mast cellBroader topic: Widespread mast-cell mediator release is a major driver of this emergency.Immunoglobulin EBroader topic: Widespread mediator release, often involving IgE, can produce this severe reaction.Drug allergyBroader topic: Some immediate drug allergies trigger this emergency, requiring prompt recognition and treatment.Latex allergyBroader topic: Extensive latex exposure can rarely trigger this life-threatening form of immediate allergy.Peanut allergyBroader topic: Peanut allergy can cause this severe reaction, including breathing difficulty or circulatory collapse.Penicillin allergyBroader topic: It is the most dangerous possible presentation of an immediate penicillin reaction.Charles RichetBroader topic: Richet named and experimentally characterized this reaction after repeat toxin exposure.Flour miteBroader topic: Rare reports link ingestion of mite-contaminated flour to severe allergic reactions.Medical emergencyBroader topic: Immediate treatment is needed because airway swelling and shock can develop quickly.