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  "path": "/news/2026-03-gut-health-supplement-relieves-arthritis.html",
  "publishedAt": "2026-03-12T21:10:01.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "A new study has found that a prebiotic fiber supplement reduced pain, improved grip strength, and lowered pain sensitivity in people with knee osteoarthritis (OA)—with far fewer dropouts than a digital physiotherapy program. The INSPIRE clinical trial, led by experts at the University of Nottingham, showed that taking a daily supplement of inulin—a natural dietary fiber found in chicory root, Jerusalem artichokes and other vegetables—significantly reduced pain in people with OA.",
  "title": "Gut health supplement relieves arthritis pain, finds new study"
}