Immune System Timeline

  • Step 2:

    Antibodies will cause cells in the body to produce histamines.
  • Step 1:

    The immune system will produce immunoglobulin, antibodies for each allergen.
  • Step 3:

    Histamines will act on different areas of the body to produce symptoms of an allergic reaction.
  • Step 4:

    Allergic reactions may manifest a mild form of hives and others may develop anaphylaxis.
  • Step 5:

    Step 5:
    Anaphylaxis is characterized by a sharp drop in blood pressure.
  • Step 6:

    Immune Systems cant fix anaphylaxis on their own. you may have to see a doctor or take medicine.