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Soluble Fiber

By Laura Dolson, About.com

Created: October 23, 2006

About.com Health's Disease and Condition content is reviewed by our Medical Review Board

Definition: Soluble fiber just means it disperses in water. A lot of soluble fiber is viscous, allowing it to absorb and retain water, forming a gel. This type of soluble fiber actually slows digestion down. Because of this, it has a tendency to stabilize blood glucose, and permit better absorption of nutrients. It tends to reduce blood cholesterol. And soluble fiber is mostly very fermentable, which contributes to colon health and the health of the body as well.
Common Misspellings: soluable fiber
Examples: Sources of soluble fiber include flax, beans, peas, oatmeal, berries, apples, and some nuts and seeds. Pectin is one type of soluble fiber.
Laura Dolson
Guide since 2005

Laura Dolson
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