Food allergy and food intolerance may cause certain of the matching symptoms, and as a result are often confused. Food intolerance is generally not as critical as food allergy indicators, and is usually confined in the digestive system. A real food allergy will cause an immune system reaction affecting numerous body organs, and so the problems could be grave and in many cases life-threatening. You will need to recognize the difference if you have a reaction to a particular food, because health danger and also the cure for each are going to be not the same.

A lot of people who believe they've got a food allergy to a particular food are experiencing food intolerance. Examples of this are the shortcoming to completely digest a food, such as instances of lactose intolerance, irritable bowel syndrome