Fiber Benefits: Soluble vs. Insoluble for Gut Health

Increasing fiber intake through vegetables and psyllium husk is key to preventing constipation on low-carb diets. Understand the benefits of soluble vs. insoluble fiber for boosting metabolism and maintaining long-term kidney health.

Water Soluble Fiber Foods

Published Jul,08 2011 | By Janet Renee, MS, RD

A diet high in soluble fiber can help lower cholesterol and promote healthy blood sugar levels. As the name suggests, this type of fiber dissolves in water, where it forms a sticky, gel-like substance that helps slow digestion. Insoluble fiber is another type of fiber.