What is a food allergy?

Having a "food allergy" to a particular food means that your body has an adverse immune response (allergic reaction) to a molecule in the food, usually a protein. The allergic reaction is triggered because...

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Where do food allergies come from?

Food allergies can be hereditary but they can also develop over time. When they do, it is most often to foods that are consumed on a daily basis. This is one reason why...

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What is an ELISA blood allergy test?

ELISA is a fast, affordable, and well-researched method for testing for food allergies. It tests the subjects blood against a wide array of food proteins to see if there are...

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