How do non-starch polysaccharides help food pass through the intestines?

Non-starch polysaccharides, such as dietary fiber, play a crucial role in promoting digestive health by adding bulk to the stool and enhancing intestinal motility. They absorb water, which softens the stool and helps it move more easily through the intestines. Additionally, they can ferment in the gut, fostering a healthy microbiome, which further aids in digestion and regular bowel movements. Overall, these compounds help prevent constipation and support overall gastrointestinal function.