Dietary fibers support digestive health by promoting regular bowel movements and preventing constipation. They add bulk to the diet, which helps food pass through the digestive tract efficiently. Soluble fiber, found in foods like oats and beans, can also lower cholesterol levels and regulate blood sugar. Consuming adequate amounts of fiber is essential for maintaining a healthy gut microbiome, which plays a role in overall health. Including a variety of fiber-rich foods, such as fruits, vegetables, and whole grains, in one’s diet is vital for optimal digestive function.