Which dietary pattern focuses on identifying food intolerances by gradually reintroducing foods?

The identified dietary pattern that focuses on identifying food intolerances by gradually reintroducing foods is the elimination diet. This approach typically involves removing specific foods from a person's diet that are suspected of causing adverse reactions or intolerances. For a set period, these potentially problematic foods are completely avoided. After this elimination phase, individuals then gradually reintroduce these foods one at a time while monitoring for any adverse reactions or symptoms that may occur. This method helps to pinpoint particular foods that trigger intolerance or allergic responses.

The other dietary patterns mentioned serve different purposes. A detox diet typically aims to cleanse the body of toxins and may not focus on food intolerances specifically. The ketogenic diet is designed to promote a high-fat, low-carbohydrate intake for weight loss or metabolic benefits, and does not address intolerances directly. A balanced diet emphasizes nutritional variety and moderation without specifically targeting food intolerances or reactions. Thus, the elimination diet stands out for its structured method of identifying and managing food intolerances.