
Dietary Fibers are the indigestible portion of plant foods that move food through the digestive system, absorbing water and easing defecation. Dietary fibers have also been commonly called "roughage".
To ensure adequate fiber intake, eat a variety of foods, including more fruits, vegetables, whole grains, cereals, and dried beans and peas. Peeling can reduce the amount of fiber in a food. Water aids the passage of fiber through the digestive system so drink plenty of fluids along with high fiber foods.