• Why do my results still show reactivity to foods that I've eliminated?
• When sensitive to squash, which type does this apply to?
• Why should I order Food Sensitivity testing?
• What are the half-lives of IgG, IgA, IgM, IgG4, and C3D?
• Which onion varieties does the test refer to?
• With leaky gut, can you have few IgG4 and/or C3D sensitivities?
• If someone has elevated IgG to savoy cabbage, do all types of cabbage need to be avoided?
• What are common sources of buckwheat?
• What does the number in parenthesis mean on Food Sensitivity results?
• Is there a test for oxalate sensitivity?
• If I am sensitive to a food additive, do I need to avoid natural sources of the additive?
• What is the difference between black walnut and English walnut?
• Can I eat other bean varieties if I am sensitive to Navy or Kidney beans?
• Can I have coconut if I have nut sensitivities?
• Will steroids interfere with Food Sensitivity testing?
• Will immunosuppressive medications interfere with Food Sensitivity testing?
• Should I discontinue steroids, immunosuppressive medications, biologic agents, or other immunomodulating medications before Food Sensitivity testing?
• How is it possible to be C3d reactive but not IgG reactive?
• How can C3d be measured when it is non-specific to any food?
• Why measure both IgA and IgG Food Sensitivities?
• What is the difference between IgG and IgA antibodies?
• Can IgG4/C3D be used in place of the IgG/IgA test for elimination diets or is the IgG/IgA more accurate for elimination diets?
• What is the difference between IgG4 and C3d?
• What insight does the Food Sensitivity C3d and IgG4 test provide?
• When would you order both Food Sensitivity C3d and IgG4 and Food Sensitivity IgA and IgG?
• Can I order Food Sensitivity C3d and IgG4 without ordering Food Sensitivity IgA and IgG?
• What is the difference between IgA/IgG and IgG4/C3D on the Food Sensitivity test?
• How can I be sensitive to cow's milk but not cheddar cheese or yogurt?
• Does the Vibrant Food Sensitivity panel test for cooked or uncooked foods?
• Where do Vibrant's Food Sensitivity antigens come from?