Wheat allergy can be IgE-mediated or non-IgE-mediated. The latter form usually manifests itself in the gastrointestinal tract, requiring a differential diagnosis with celiac disease.
Definition
Correctly defining wheat allergy involves differentiating between its various forms: learn to recognize IgE-mediated and non-IgE-mediated reactions, which is essential for an accurate diagnosis.
The symptoms of wheat allergy vary depending on the type of reaction: immediate, delayed, FPIES, or WDEIA. Each form has different clinical manifestations that require a specific diagnostic approach.
More than 20 wheat allergens, derived from its albumin, globulin, and gluten fractions, require a differentiated diagnostic approach in clinical practice.
Symptom diary, IgE tests, skin tests, and challenge tests: discover which tools are used in the diagnosis of wheat allergy and when they should be applied.
Celiac disease is an autoimmune condition triggered by gluten intake in genetically predisposed individuals. Its wide range of symptoms, which can appear at any age, often leads to delayed or missed diagnosis. These symptoms may include dermatitis herpetiformis, the skin manifestation of the disease.
