People with Irritable Bowel Syndrome should eat more fresh vegetables and fruits that are rich in vitamins and fiber. In terms of other dishes, they can eat lighter steamed or boiled dishes, but should avoid stir-fried, pan-fried, deep-fried dishes, as well as coarse, tough foods. They should also avoid overly sour, spicy, sweet, or salty dishes. Patients with Irritable Bowel Syndrome should eat light, easily digestible foods, and maintain a regular and moderate diet. They should avoid overeating or binge eating, and should not have meals that are too full or skipped. It is also important to adjust rest periods appropriately.