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.

ALS Supplementation Recommendations

On this episode of “Ask Dr. J”, Dr. Russell Jaffe is asked for recommendations for Amyotrophic Lateral Sclerosis …

EPA/DHA Testing and The Omega-3 Index

In this episode of “Ask Dr. J”, Dr. Russell Jaffe is asked if there is any benefit in testing for EPA or DHA …

Uses of L-Theanine and should we supplement with it?

On this episode of “Ask Dr. J” Dr. Russell Jaffe is asked about the uses of L-Theanine and if we should supplement …