Detailed answer

Fiber-rich foods are essential for digestion as they provide bulk and help regulate bowel movements. They act as natural cleansers for the digestive system, preventing constipation and promoting regularity. Additionally, fiber absorbs water, which helps soften the stool and ease its passage through the intestinal tract. Fiber also adds texture to food, stimulating the digestive muscles and promoting the secretion of digestive enzymes. Overall, incorporating fiber-rich foods into a balanced diet supports healthy digestion and can help prevent digestive issues.