Musculoskeletal disorders (MSDs) are conditions that can affect your muscles, bones, and joints. MSDs are common and your risk of developing them increases with age. By taking care of your body throughout adulthood, you can lower your risk of developing these disorders. The severity of MSDs can vary. In some cases, they cause pain and discomfort that interferes with everyday activities. Regular strengthening exercises and stretching can help keep your bones, joints, and muscles strong. It’s also important to complete everyday activities in safe ways. Maintain a tall posture to prevent back pain, be careful when picking up heavy objects, and try to keep repetitive motions to a minimum.