Elimination diet

An elimination diet, also known as exclusion diet is a diagnostic procedure used to identify foods that an individual cannot consume without adverse effects.[1] Adverse effects may be due to food allergy, food intolerance, other physiological mechanisms (such as metabolic or toxins),[2] or a combination of these. Elimination diets typically involve entirely removing a suspected food from the diet for a period of time from two weeks to two months, and waiting to determine whether symptoms resolve during that time period. In rare cases, a health professional may wish to use an oligoantigenic diet to relieve a patient of symptoms…