Epilepsy is clinically called epilepsy, commonly known as crohn’s disease. Epilepsy is very complex. Although epilepsy is a common clinical condition, the etiology of epilepsy is very complicated, there are brain diseases, commonly as there are brain tumors, encephalitis, brain abscess, brain cysts, cerebrovascular diseases, including cerebral hemorrhage, cerebral infarction, and traumatic brain injury, congenital diseases, that is, congenital genetic diseases. There are also toxic diseases, such as heavy metal poisoning and carbon monoxide poisoning, which can cause epilepsy. There are also systemic diseases, such as systemic lupus erythematosus and rheumatic diseases that can cause seizures. Therefore, the etiology of epilepsy is very complex, and it is more difficult to find the cause clinically.