Our Fiber Main Article provides a comprehensive look at the who, what, when and how of Fiber

Definition of Fiber

Fiber: The parts of fruits and vegetables that cannot be digested. Fiber is of vital importance to digestion; it helps the body move food through the digestive tract, reduces serum cholesterol, and contributes to disease protection. Also known as bulk and roughage.


Last Editorial Review: 3/19/2012

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