What is a food intolerance?

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Multiple Choice

What is a food intolerance?

Food intolerance is a non-immune, non-IgE-mediated reaction to a food or its components. It tends to be dose-dependent, meaning you usually need a larger amount of the food to provoke symptoms, and problems arise from how the body metabolizes or reacts to the substance (like enzyme deficiencies or chemical sensitivities). This distinguishes it from a true food allergy, where the immune system reacts to a food protein and even small amounts can trigger symptoms. The statement that describes a non-immune, dose-dependent reaction best captures what a food intolerance is.

Food intolerance is a non-immune, non-IgE-mediated reaction to a food or its components. It tends to be dose-dependent, meaning you usually need a larger amount of the food to provoke symptoms, and problems arise from how the body metabolizes or reacts to the substance (like enzyme deficiencies or chemical sensitivities).

This distinguishes it from a true food allergy, where the immune system reacts to a food protein and even small amounts can trigger symptoms. The statement that describes a non-immune, dose-dependent reaction best captures what a food intolerance is.

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