Immune system

Minute by minute Immune system response

By O.Ltwich

  • Allergen is ingested

  • IgE antibody is formed and attaches itself to cells

  • Allergic reaction begins

    and sends out signals for the body to release large amounts of histamine.

  • Allergic reaction

    This causes irritation and swelling in certain areas of the body - an allergic reaction.

  • Mouth : Swelling of tongue, and lip irritation begins

  • Airways: difficulty breathing and wheezing

  • Digestive tract: Diarrhea, vomiting and indigestion

  • Skin: Hives or eczema