Histamine Allergy

Featured Article
Definition

An allergy is an exaggerated immune response or reaction to substances that are generally not harmful.

See also:

  • Allergic conjunctivitis
  • Allergic reactions
  • Allergy testing
  • Allergy to mold, dander, dust
  • Atopic dermatitis (eczema)
  • Contact dermatitis
  • Drug allergies
  • Food allergies
  • Hay fever (allergic rhinitis)

Causes, incidence, and risk factors

Allergies are relatively common. Both genetics and environmental factors play a role.

The immune system normally protects the body against harmful substances,...

Read more

More information on "Histamine Allergy"

From Our Experts

See more SharePosts »

From Our Sources

More on Allergy »