Neuropathic pain can happen if your nervous system is damaged or not working correctly. You can feel pain from any of the various levels of the nervous system—the peripheral nerves, the spinal cord and the brain. Together, the spinal cord and the brain are known as the central nervous system.
Neuropathic pain is often described as a shooting or burning pain. It can go away on its own but is often chronic. Sometimes it is unrelenting and severe, and sometimes it comes and goes. It often is the result of nerve damage or a malfunctioning nervous system. The impact of nerve damage is a change in nerve function both at the site of the injury and areas around it.Neuropathic pain is a pain condition that’s usually chronic. It’s usually caused by chronic, progressive nerve disease, and it can also occur as the result of injury or infection.
If you have chronic neuropathic pain, it can flare up at any time without an obvious pain-inducing event or factor. Acute neuropathic pain, while uncommon, can occur as well. Typically, non-neuropathic pain (nociceptive pain) is due to an injury or illness. For example, if you drop a heavy book on your foot, your nervous system sends signals of pain immediately after the book hits.