An elimination diet is a dietary approach used to identify food intolerances or allergies. It involves removing specific foods from your diet for a period, usually 2 to 6 weeks, and then gradually reintroducing them one at a time. This process helps to pinpoint which foods may be causing adverse reactions, such as digestive issues or skin problems. Common foods eliminated during this diet include gluten, dairy, nuts, and soy. After the elimination phase, individuals monitor their symptoms as they reintroduce each food. This method can provide valuable insights into personal dietary needs and improve overall health.