Are Food Sensitivities Causing your Health to Suffer?
As an ND I am often asked about food allergies and food sensitivities in practice. What is important is to help patients understand the difference between food allergies and sensitivities and how they are affecting their health. Food Allergy – IgE reaction – Immediate These are the reactions diagnosed with a skin prick test. The reaction is quick and can be life threatening in the case of anaphylaxis. Other common reactions include hives, eczema, breathing and digestive problems. Because they are immediate they are much easier to diagnose. Allergen → Body releases IgE → Triggers release of histamine → Allergic reaction Food Sensitivity – IgG reaction – Delayed reaction can take 24-72 hours to develop In food sensitivities, the body is exposed to an allergen and releases IgG antibodies which...
