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.

Can a High-Fiber Diet Cause Rectal Bleeding?

Published Jul,18 2011 | By Barb Nefer

A high-fiber diet is healthy, with the Colorado State University Extension recommending that adults eat at least 14 g of fiber per day for every 1,000 calories in their diet. High amounts of dietary fiber do not cause rectal bleeding, but a fiber-rich diet prevents certain conditions that cause this problem.