Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 2015 Dec;62(6):1393-408.
doi: 10.1016/j.pcl.2015.07.009. Epub 2015 Sep 7.

Diagnosis of Food Allergy

Affiliations
Review

Diagnosis of Food Allergy

Rebecca Sharon Chinthrajah et al. Pediatr Clin North Am. 2015 Dec.

Abstract

The prevalence of food allergies has been on the increase over the last 2 decades. Diagnosing food allergies can be complicated, as there are multiple types that have distinct clinical and immunologic features. Food allergies are broadly classified into immunoglobulin E (IgE)-mediated, non-IgE-mediated, or mixed food allergic reactions. This review focuses on the clinical manifestations of the different categories of food allergies and the different tests available to guide the clinician toward an accurate diagnosis.

Keywords: Component testing; Elimination diets; Food allergy; IgE-mediated; Non–IgE-mediated; Oral food challenge; Skin-prick testing.

PubMed Disclaimer

Conflict of interest statement

The authors have no relevant conflicts of interest to disclose.

Similar articles

Cited by

References

    1. Jackson KD, Howie L, Akinbami LJ. Trends in allergic conditions among children: United States, 1997–2011. NCHS data brief. 2013;121:1–8. - PubMed
    1. Sampson HA, Aceves S, Bock SA, et al. Food allergy: a practice parameter update-2014. J Allergy Clin Immunol. 2014;134(5):1016–1025. e1043. - PubMed
    1. Sicherer SH, Wood RA. Advances in diagnosing peanut allergy. The Journal of Allergy and Clinical Immunology: In Practice. 2013;1(1):1–13. - PubMed
    1. Commins SP, Satinover SM, Hosen J, et al. Delayed anaphylaxis, angioedema, or urticaria after consumption of red meat in patients with IgE antibodies specific for galactose-α-1, 3-galactose. Journal of Allergy and Clinical Immunology. 2009;123(2):426–433. e422. - PMC - PubMed
    1. Biedermann T, Wölbing F. Anaphylaxis: opportunities of stratified medicine for diagnosis and risk assessment. Allergy. 2013;68(12) - PubMed

Substances