Test Items

LRA tests can be used to measure delayed immune reactions to over 503 common substances in the following general categories:

  • Foods
  • Additives and preservatives
  • Food colorings
  • Molds
  • Environmental chemicals
  • Toxic minerals and metals
  • Medications
  • Therapeutic herbs
  • Danders, hairs, and feathers

 

LRA test items are conveniently grouped into the combination test panels shown below. Click panel name for a list of items included.

Please see Professional Catalog for a complete list of all test panels.

Dr. Russell Jaffe discusses what to test when checking for a specific sensitivity

In this week’s edition of “Ask Dr. J”, Dr. Russell Jaffe is asked about the LRA test. Dr. Jaffe talks about …

Dr. Russell Jaffe on choline

In this week’s edition of “Ask Dr. J”, Dr. Russell Jaffe is asked if there are different types of choline. …

Can Kidney Stones Be Dissolved Naturally?

In this week’s “Ask Dr. J”, Dr. Russell Jaffe is asked if kidney stones can be dissolved naturally.