The local swelling and pain of the screw bone may be a local bone lesion, such as bone cyst, or gout, and local synovitis, if there is trauma, also pay attention to the fracture or soft tissue injury swelling and pain. You can go to the hospital to see a doctor in a timely manner, and the doctor will make a preliminary judgment with the physical examination, pay attention to the local redness, swelling or abnormal masses to help determine the condition, and routinely improve the local X-rays to understand whether there are obvious abnormalities in the bones. If it is considered gout, improve the uric acid measurement, and then do the corresponding treatment according to the test results. If it is a skeletal lesion, such as bone cyst can be removed by local surgery. If it is a traumatic fracture, timely fixation and braking can help reduce the swelling and pain.