Five months after a fracture of the radius in the arm, it sometimes crunches when I move around, what’s wrong?

Five months after the fracture of the radius bone of the arm, the activity sometimes rattles, may be due to the fracture broken end has not healed and the joint cavity free body and other reasons.
1. Fracture fracture is not healed: five months after the fracture, the activity is loud, may be the fracture fracture has not reached the bony healing, the fracture end of the abnormal activity, so that the activity is loud. In this case, X-ray should be reviewed in time to observe the position of the fracture, and if the fracture is displaced, it needs to be corrected in time.
2. Joint cavity free body: five months after the fracture activity bone ringing, may be because of the joint cavity free body symptoms, so in the bone and bone friction will appear ringing sound. Patients usually must do a good job of safety measures, pay attention to rest, avoid exertion, do not exercise strenuously, you can exercise in moderation under the guidance of the doctor, as soon as possible recovery.
If the patient arm radius fracture after five months after the activity sometimes crunching, should go to the hospital in time for treatment.