Question
After a child’s arm was injured, an X-ray examination showed no fracture, but swelling occurred. Although the swelling subsided a few days later, the arm still could not be straightened. During a follow-up visit, the doctor stated there was no hindrance and inquired about how to handle this situation.
Answer
Based on the X-ray results, the possibility of a fracture was ruled out, and the initial diagnosis was swelling caused by soft tissue damage. It is recommended to apply heat compresses after 24 hours and use external medications such as blood-moving oils to promote the swelling’s fading. At the same time, active joint function exercises should be performed to aid in recovery.