Anaphylaxis causes: Difference between revisions
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{{CMG}}; {{VB}}[[User:Soumya Sachdeva|Soumya Sachdeva]], , {{AE}} [[User:Dushka|Dushka Riaz, MD]] | {{CMG}}; {{VB}}[[User:Soumya Sachdeva|Soumya Sachdeva]], , {{AE}} [[User:Dushka|Dushka Riaz, MD]] | ||
==Overview== | ==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. <ref name="pmid28800865">{{cite journal| author=LoVerde D, Iweala OI, Eginli A, Krishnaswamy G| title=Anaphylaxis. | journal=Chest | year= 2018 | volume= 153 | issue= 2 | pages= 528-543 | pmid=28800865 | doi=10.1016/j.chest.2017.07.033 | pmc=6026262 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=28800865 }} </ref> | 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. <ref name="pmid28800865">{{cite journal| author=LoVerde D, Iweala OI, Eginli A, Krishnaswamy G| title=Anaphylaxis. | journal=Chest | year= 2018 | volume= 153 | issue= 2 | pages= 528-543 | pmid=28800865 | doi=10.1016/j.chest.2017.07.033 | pmc=6026262 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=28800865 }} </ref> Adult cases are more commonly caused by medications and insect stings while children are more triggered by food. <ref name="pmid28372711">{{cite journal| author=Commins SP| title=Outpatient Emergencies: Anaphylaxis. | journal=Med Clin North Am | year= 2017 | volume= 101 | issue= 3 | pages= 521-536 | pmid=28372711 | doi=10.1016/j.mcna.2016.12.003 | pmc=5381731 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=28372711 }} </ref> | ||
===Life Threatening Causes=== | ===Life Threatening Causes=== | ||
Revision as of 19:57, 12 April 2021
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Anaphylaxis Microchapters |
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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] Adult cases are more commonly caused by medications and insect stings while children are more triggered by food. [2]
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: [3] [4] [5]
- 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.
- ↑ Commins SP (2017). "Outpatient Emergencies: Anaphylaxis". Med Clin North Am. 101 (3): 521–536. doi:10.1016/j.mcna.2016.12.003. PMC 5381731. PMID 28372711.
- ↑ 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.