What is a Food Intolerance Test? How to take a Food Allergy Test? December 14, 2022 Food intolerance leads to digestive discomfort, while food allergies trigger immune reactions. Bione DNA test helps identify sensitivities to foods like dairy and gluten. Food allergy tests include blood tests and skin prick tests. Early identification of sensitivities or allergies allows for better dietary choices and health management. Read More »