Extra weight places additional stress on the joints, especially weightbearing ones like the knees, hips, and lower back. Every pound of excess body weight increases the load on these joints, which can accelerate the wear and tear of cartilage—the protective cushioning between bones. Over time, this added pressure contributes to joint degeneration, inflammation, and a higher risk of developing conditions like osteoarthritis. The increased mechanical strain can also lead to changes in joint alignment and movement patterns, further exacerbating
discomfort and limiting mobility.
Beyond the mechanical impact, excess weight can worsen pain through inflammatory processes. Fat tissue produces inflammatory chemicals called cytokines that can increase inflammation throughout the body, including within the joints. This heightened inflammation can amplify pain sensations and swelling, making joint discomfort more intense and persistent. Together, the physical burden and inflammatory effects create a cycle where extra weight not only stresses the joints but also fuels ongoing pain, reducing quality of life and complicating efforts to stay active and healthy.
