Final answer:
Low-residue diets are used for many people with conditions affecting the digestive system, such as Crohn's disease, Celiac disease, and lactose intolerance.
Step-by-step explanation:
Low-residue diets are used for many people with conditions affecting the digestive system. These diets are designed to minimize the amount of fiber and undigested material in the intestines, which can be beneficial for individuals with certain conditions such as Crohn's disease, Celiac disease, and lactose intolerance. For example, individuals with Crohn's disease may have strictures or partial blockages in their intestines, and a low-residue diet can help reduce the risk of complications. Similarly, individuals with Celiac disease may need to follow a low-residue diet to avoid gluten-containing grains that can trigger inflammation in the small intestine.