How does cranial nerve ache cause

Cerebral neuralgia may be the cause of primary ischemia is not clear, may be related to viral infection, may also be related to wind blowing cold, may also be caused by organic brain lesions, compression or nerve stimulation, known as secondary neuralgia. Clinically common diseases include trigeminal neuralgia, occipital neuralgia and temporal neuralgia, which are caused by abnormal discharge of nerve due to demyelination of nerve. Most of them are tingling pain and throbbing pain. The symptoms last for a short time, from a few seconds to 1 to 2 minutes. They suddenly stop and attack suddenly. They can attack several times or even hundreds of times a day. In severe cases, they affect life and work. Symptomatic treatment is the main treatment. Secondary neuralgia may be caused by brain tumors, but also can be seen in cerebral hemorrhage, cerebral infarction, etc., mainly to treat primary diseases.