Joint care refers to practices and treatments aimed at maintaining or improving the health of joints, which are the areas where two or more bones meet. This can include exercises, physical therapy, and dietary supplements designed to support joint function and reduce pain. Common conditions that may require joint care include arthritis and injuries. Effective joint care often involves a combination of regular physical activity, proper nutrition, and sometimes medication. Glucosamine and chondroitin are popular supplements that some people use to help maintain joint health. Consulting with a healthcare professional can provide personalized recommendations for joint care.