Anaphylaxis causes
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Vidit Bhargava, M.B.B.S [2]Soumya Sachdeva, , Associate Editor(s)-in-Chief: Dushka Riaz, MD
Overview
Anaphylaxis can have IgE-mediated, non IgE-mediated and nonimmunologic triggers. IgE mediated allergens include reactions to food, medications and animal dander. Non-IgE mediated reactions can be caused by IVIG, biologic agents and NSAIDs. Nonimmunologic triggers to anaphylaxis include radiocontrast media, opiates, and changes in temperature. [1]
Life Threatening Causes
Anaphylaxis is itself a life-threatening condition caused by various allergens. [1]
Causes
Common Causes
Anaphylaxis can occur in response to any allergen. Common causes include: [2] [3] [4]
- Drug allergies (acetaminophen, penicillins, Prednisolone, cephalosporins, amphotericin B, nitrofurantoin, quinolones)
- Food allergies (peanuts, milk, eggs, seafood, nuts, grains, beans, gelatin in capsules)
- Insect bites/stings (yellow jacket, yellow and baldfaced hornets, paper wasp, honey bee, imported fire ants)
- Nonpollen allergen extracts (dust mites, dander of cats, dogs, horses and laboratory animals)
Causes by Organ System
Causes in Alphabetical Order
References
- ↑ 1.0 1.1 LoVerde D, Iweala OI, Eginli A, Krishnaswamy G (2018). "Anaphylaxis". Chest. 153 (2): 528–543. doi:10.1016/j.chest.2017.07.033. PMC 6026262. PMID 28800865.
- ↑ Simons FE, Ardusso LR, Bilò MB, El-Gamal YM, Ledford DK, Ring J; et al. (2011). "World Allergy Organization anaphylaxis guidelines: summary". J Allergy Clin Immunol. 127 (3): 587-93.e1-22. doi:10.1016/j.jaci.2011.01.038. PMID 21377030.
- ↑ Boyce JA, Assa'ad A, Burks AW, Jones SM, Sampson HA, Wood RA; et al. (2010). "Guidelines for the Diagnosis and Management of Food Allergy in the United States: Summary of the NIAID-Sponsored Expert Panel Report". J Allergy Clin Immunol. 126 (6): 1105–18. doi:10.1016/j.jaci.2010.10.008. PMC 4241958. PMID 21134568.
- ↑ Sicherer SH, Sampson HA (2014). "Food allergy: Epidemiology, pathogenesis, diagnosis, and treatment". J Allergy Clin Immunol. 133 (2): 291–307, quiz 308. doi:10.1016/j.jaci.2013.11.020. PMID 24388012.