Fasting Required: No
Specimen: Blood
Results: 1-2 Business Days
Description: This screening test is for anyone who suspects that grains like wheat, spelt, rye, and barley may be affecting their health. It is also suggested that a food safe allergy test be done as well since a person can react to wheat/grains in different ways. Celiac testing looks at the autoimmune mediated reaction component while the food safe test looks at a delayed food sensitivity reaction.