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Food allergy: an overview.

By Rhoda Sheryl Kagan

Abstract

Food allergy affects between 5% and 7.5% of children and between 1% and 2% of adults. The greater prevalence of food allergy in children reflects both the increased predisposition of children to develop food allergies and the development of immunologic tolerance to certain foods over time. Immunoglobulin (Ig) E-mediated food allergies can be classified as those that persist indefinitely and those that are predominantly transient. Although there is overlap between the two groups, certain foods are more likely than others to be tolerated in late childhood and adulthood. The diagnosis of food allergy rests with the detection of food-specific IgE in the context of a convincing history of type I hypersensitivity-mediated symptoms after ingestion of the suspected food or by eliciting IgE-mediated symptoms after controlled administration of the suspected food. Presently, the only available treatment of food allergies is dietary vigilance and administration of self-injectable epinephrine

Topics: Research Article
Year: 2003
OAI identifier: oai:pubmedcentral.nih.gov:1241355
Provided by: PubMed Central

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Citations

  1. (1986). A perspective on popular perceptions of adverse reactions to foods.
  2. (1990). A prospective study of cow milk allergy in Danish infants during the first 3 years of life: clinical course in relation to clinical and immunological type of hypersensitivity reaction.
  3. (1996). Allergenic Foods. Crit Rev Food Sci Nutr 36(suppl):S69–S89.
  4. (1978). Appraisal of skin tests with food extracts for diagnosis of food hypersensitivity. Clin Allergy 8:559–564.
  5. Changing prevalence of asthma in Australian children.
  6. (1977). Clinical and immunological aspects of food allergy in childhood: estimation of IgG, IgA and IgE antibodies to food antigens in children with food allergy and atopic dermatitis. Acta Paediatr Scand 66:31–37.
  7. (1997). Clinical characteristics of peanut allergy. Clin Exp Allergy 27:634–639.
  8. (1998). Clinical features of acute allergic reactions to peanut and tree nuts in children [Abstract]. Pediatrics 102:e6.
  9. (1996). Cohort study of peanut and tree nut sensitisation by age of 4 years.
  10. (1988). Comparative study of commercial food antigen extracts for the diagnosis of food hypersensitivity.
  11. (1994). Cow’s milk protein allergy and intolerance in infancy. Some clinical, epidemiological,and immunological aspects. Pediatr Allergy Immunol 5:5–36.
  12. (1999). Cow’s milk protein-specific IgE concentrations in two age groups of milk-allergic children and in children achieving clinical tolerance. Clin Exp Allergy 29:507–512.
  13. (1988). Double-blind, placebo-controlled food challenge (DBPCFC) as an office procedure: a manual.
  14. (1996). Epidemiologic trends in asthma.
  15. (1996). Epidemiology of food allergy. Pediatr Allergy Immunol 7:42–50.
  16. (1992). Fatal and near-fatal anaphylactic reactions to food in children and adolescents.
  17. (2003). Food allergy: an overview Environmental Health Perspectives •
  18. (2001). Long-term prospective observational study of patients with peanut and nut allergy after participation in a management plan.
  19. (1990). Natural history of cow milk allergy: clinical outcome.
  20. (1982). Natural history of egg hypersensitivity.
  21. (1976). Objective clinical and laboratory studies of immediate hypersensitivity reactions to food in asthmatic children.
  22. (1994). Prevalence of food allergy and intolerance in the adult Dutch population.
  23. (1999). Prevalence of peanut and tree nut allergy in the US determined by a random digit dial telephone survey.
  24. (1987). Prospective appraisal of complaints of adverse reactions to foods in children during the first 3 years of life.
  25. (2000). Resolution of childhood peanut allergy. Ann Allergy Asthma Immunol 85:473–476.
  26. (1998). Resolution of peanut allergy: case-control study.
  27. (1992). Respiratory symptoms and atopy in Aberdeen schoolchildren: evidence from two surveys 22 years apart.
  28. (2002). Rising prevalence of allergy to peanut in children: data from 2 sequential cohorts.
  29. (1996). Soy allergy in atopic children. Ann Allergy Asthma Immunol 77:197–201.
  30. (1999). Soy allergy in infants and children with IgEassociated cow’s milk allergy.
  31. (1997). Soy allergy is not common in atopic children: a multicenter study. Pediatr Allergy Immunol 8:190–193.
  32. (2000). Status of children with cow’s milk allergy in infancy by 10 years of age.
  33. (2000). The natural history of peanut allergy in young children and its association with serum peanut-specific IgE.
  34. (2001). The natural history of peanut allergy.
  35. (1990). The natural history of shrimp hypersensitivity.
  36. (2001). The prevalence of allergy to egg: a population-based study in young children.
  37. (2000). The psychological burden of peanut allergy as perceived by adults with peanut allergy and the parents of peanut-allergic children. Clin Exp Allergy 30:1135–1143.
  38. (2001). Utility of food-specific IgE concentrations in predicting symptomatic food allergy.

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