How does a high-fiber diet affect digestive health?
A high-fiber diet significantly benefits digestive health by promoting regular bowel movements and preventing constipation. Soluble fiber slows digestion, helping regulate blood sugar levels, while insoluble fiber adds bulk to the stool. This combination aids in maintaining a healthy gut microbiome, which is vital for nutrient absorption and a robust immune system. Moreover, a fiber-rich diet may reduce the risk of colon cancer and diverticular disease. Including foods like fruits, vegetables, legumes, and whole grains is crucial for meeting daily fiber requirements and enhancing overall digestive health.