Physical Wellness · ScienceDaily Nutrition · October 28, 2026

A simple daily fiber supplement reduced arthritis pain and improved strength

A new clinical trial suggests that a simple daily fiber supplement could significantly reduce knee osteoarthritis pain, improve muscle strength, and make the body less sensitive to pain. Researchers discovered that the benefits may be linked to changes in gut bacteria and the hormone GLP-1, revealing a promising new approach to arthritis relief.

Originally published by ScienceDaily Nutrition. We curate and add context; they did the reporting.

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