

Superficially many of these tests sound plausible, but are based on unproven theories and explained with simplistic physiology. These un-validated tests are sometimes promoted by complementary and alternative medicine (CAM) practitioners. Tests range from electro dermal tests to trace metal estimation in hair samples. Many unconventional allergy tests are available which purport to diagnose a number of maladies.

Some have been proven to be reliable and accurate, while others seem to be of no value.

There are an enormous range of allergy and intolerance tests available. Living with Eczema and Atopic Dermatitis.Urticaria, Hives, Nettle Rash or Angioedema.
