The headache after a seizure is caused by abnormal discharge in the cerebral cortex, and usually medication can be given to relieve the symptoms. The headache may be gradually relieved if the seizure lasts for a long time and the abnormal discharges on the cerebral cortex are more serious. If the seizure lasts longer and the abnormal discharge is more damaging to the cerebral cortex, the patient’s brain cells are more heavily damaged and may even show signs of cerebral edema. At this time, infusion of drugs to reduce intracranial pressure, such as mannitol and glycerol fructose, is needed under the guidance of a doctor to reduce intracranial edema and achieve the purpose of treatment; in addition, if the pain is caused by encephalitis or some cerebrovascular diseases, corresponding drugs can be taken for the cause; 2. Surgical treatment: headache after seizure may sometimes It will be combined with tumor, brain contusion, subdural hematoma and other diseases, at this time, you need to go to the hospital to clearly diagnose, and then carry out targeted treatment, commonly used surgical treatment; 3.