M71: Other bursopathies

M71.9: Bursopathy, unspecified

Bursopathy refers to a condition involving the bursae—small, fluid-filled sacs that cushion the bones, tendons, and muscles near your joints. In Bursopathy, these sacs undergo inflammation or swelling, causing discomfort. This condition often occurs near joints that perform frequent repetitive motion, such as your elbow, shoulder, hip, knee, and heel. Symptoms typically include joint pain, tenderness, stiffness, or swelling. Though the cause can vary, it often stems from repetitive motions, prolonged pressure, or sudden injuries. While any bursa can be affected, those located around the joints that you use more often are more susceptible to irritation and inflammation. The condition can develop gradually over time, with symptoms worsening with movement or pressure.