Abstract

The prevalence of non-immunoglobulin E (IgE) mediated food allergy is poorly established outside of cow’s milk allergy, with a challenge-proven adjusted incidence ranging between 0.13 and 0.72%. The presence and presentation of non-IgE mediated allergy in exclusively breastfed infants is highly debated. The dilemma this poses for healthcare professionals and parents, is on the one hand the unwarranted elimination and therefore health risk to the breastfeeding mother and on the other hand under-recognition of a food allergen being a culprit in the non-IgE mediated symptoms of breastfed infants. Current international guidelines recommend exclusive breastfeeding ideally until ~ 6 months of age and the German guidelines 4 – 6 months. It is also acknowledged that breastfeeding should be promoted also within the population of food-allergic infants. This review paper aims to assess non-IgE mediated food allergies in breastfed infants using an evidence-based approach and provides clinicians working with these patients with practical guidance.

Author Details

Authors

• Rosan Meyer¹,²,³
• Imke Reese⁴

Departments

• ¹ Department Medicine, Imperial College London, London,
• ² Department Nutrition and Dietetics, Winchester University, Winchester, Great Britain,
• ³ Faculty of Medicine, KU Leuven, Belgium,
• ⁴ Nutrition therapy, Munich, Germany

Address

Rosan Meyer, RD, MSc Nutrition, PhD, Department Medicine, Imperial College London, Lpndon, GB
Email: [email protected]

Citation