A broken spinal nerve is usually not recoverable. Because the nerve bundles within the spinal cord are complex, consisting of sensory and motor nerves mixed with each other, and because spinal nerves are non-renewable cells, spinal nerve breaks are not amenable to surgical anastomosis. Vertebral nerve rupture is commonly associated with severe and violent trauma, and may be accompanied by subluxation between the vertebrae and burst fractures of the vertebrae. Surgery can be performed to relieve the nerve compression and help stabilize the spine. It can also be treated by oral nutritional nerve medication, such as vitamin B1, vitamin B12 and their derivatives to nourish the peripheral nerves, including methylcobalamin and adenosylcobalamin. Comprehensive rehabilitation and functional exercise therapy is also available to help restore nerve function after spinal nerve rupture, but the chances of recovery are extremely low. It is recommended to use medication under the guidance of a doctor, not blindly self-medication to avoid adverse effects.