Numbness in the arm after clavicle surgery can be caused by factors such as anesthesia that has not yet worn off, poor blood flow, or minor damage to the brachial plexus nerves, and is usually not serious. However, if the nerve axon is broken, it will be more serious.
1. Anesthesia has not yet failed: Before clavicle surgery, you have to cooperate with anesthesiologists to have local anesthesia before surgery, and the anesthesia will not fail soon after the surgery, so the phenomenon of arm numbness will occur, which is not serious.
2. Poor blood circulation: If the blood circulation is not smooth after clavicle surgery, arm numbness will also occur, which is a normal phenomenon.
3. Minor damage to the brachial plexus nerve: If the clavicle fracture leads to damage to the brachial plexus nerve, nerve or sensory dysfunction may occur, and the arm will be numb, and usually not serious, you can take drugs to nourish the nerves under the guidance of a professional doctor, such as methylcobalamin, vitamin B12 and so on.
4. Nerve axonal rupture: If the clavicle fracture leads to axonal rupture of the brachial plexus nerve, also arm numbness, this situation is more serious, need to cooperate with a professional doctor as soon as possible to carry out brachial plexus surgery, timely exploration of the lesion site, to take effective measures to avoid the condition continues to worsen.
Numbness of the arm after clavicle surgery, it is recommended to go to the hospital as soon as possible to review the examination by a professional doctor, to clarify the cause, and then take targeted measures.