Protein allergies Protein (nutrient)

a food allergy abnormal immune response proteins in food. signs , symptoms may range mild severe. may include itchiness, swelling of tongue, vomiting, diarrhea, hives, trouble breathing, or low blood pressure. these symptoms typically occurs within minutes 1 hour after exposure. when symptoms severe, known anaphylaxis. following 8 foods responsible 90% of allergic reactions: cow s milk, eggs, wheat, shellfish, fish, peanuts, tree nuts , soy.