T78.089

Clinical Causes: Ingesting eggs or egg-containing foods such as baked goods, pasta, and processed foods. Contact with raw or cooked eggs through touching or handling. Inhalation of egg protein particles, typically in occupational settings like baking or food manufacturing. Consumption of products containing eggs without proper allergen labeling. Cross-contact during food preparation, especially in shared kitchens.

Key Symptoms: Difficulty breathing or shortness of breath Swelling of the face, lips, tongue, or throat Rapid or weak pulse Skin reactions like hives, itching, or redness Nausea, vomiting, or diarrhea Dizziness or fainting Feeling of impending doom or sudden anxiety Loss of consciousness in severe cases

Diagnosis Path: Diagnosis involves a detailed medical history, including allergy testing such as skin prick tests or blood tests to identify egg-specific IgE antibodies. Dietary history and symptom correlation also play a key role. In some cases, an oral food challenge may be conducted under medical supervision to confirm the allergy, especially if testing results are inconclusive. It is essential to differentiate egg allergy from other food intolerances or allergies to ensure accurate diagnosis.

Treatment Protocols: The primary treatment for an egg-induced anaphylactic reaction is immediate administration of epinephrine via an auto-injector, followed by emergency medical care. Patients are advised to carry epinephrine auto-injectors at all times. Additional management strategies include: - Avoiding all foods and products containing eggs. - Reading food labels meticulously to identify hidden egg ingredients. - Informing restaurants and food services about the allergy. - Wearing medical alert identification. - Consulting with allergy specialists for personalized management plans and potential future therapies. - Post-reaction observation and supportive care to manage symptoms and prevent complications.