Patient's question:
The child was born with a blue left arm that couldn't be lifted. The hand couldn't move. After resting for a few days, the hand could move slightly, but the arm still couldn't be lifted. I don't know if it's a muscle strain?Doctor's answer:
The regenerative ability of nerves is very poor. It depends on the extent of the injury. If there is severe traction injury or nerve rupture, the possibility of complete recovery is not high. If the injury is mild, it is generally recoverable. Currently, it is recommended to have an electromyography examination performed by an orthopedic department to determine the severity of the injury. If the injury is severe, it is advised to undergo surgery as soon as possible. Otherwise, nerve nutrition drugs are recommended, such as murine nerve growth factor.