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Immune System Timeline

  • Person eats food allergen

    Person eats food allergen
    When a person eats a food allergen, an antibody is formed.
  • What next?!

    It then attaches itself to cells found in tissues in cells all over the body.
  • Food Allergy Enters Body Again

    It binds to antibodies and sends out signals for body to release large amounts of histamine.
  • The Reaction

    The Reaction
    Histamine causes irritation and swelling in certain parts of the body, aka an allergic reaction.
  • What happens when a reaction occurs?

    Its different for each individual. You can break out into hives, have shortness of breath, and even die.
  • And then what..

    And then what..
    You would need medication for your reaction. Either over the counter, or a prescription prescribed by your doctor.