A new study suggests that slightly altering your stride while walking can reduce pain caused by wear-and-tear knee arthritis. Researchers found that people who trained to angle their feet inward or outward experienced slower cartilage degeneration, less knee pain, and better function after a year. The strategy could lower reliance on painkillers and delay knee replacement surgery. AI-powered analysis tools may soon enable doctors to personalize treatment plans for patients with osteoarthritis.
Source: https://www.usnews.com/news/health-news/articles/2025-08-13/a-small-change-in-your-stride-can-ease-knee-arthritis-pain