This hospital has a short treatment time and good effect on epilepsy. Attention should be paid to the prevention of epilepsy in order to prevent the occurrence of epilepsy. Family investigation should be carried out in detail to find out whether there are epileptic seizures and their characteristics among parents, brothers and sisters and close relatives of patients. For some serious genetic diseases that can cause mental retardation and epilepsy, prenatal diagnosis or neonatal screening should be carried out to decide whether to terminate pregnancy or early treatment.