Epilepsy is not a lifelong disease, some patients can achieve clinical cure after active treatment, and most of the patients will not have seizures for life after the drug dosage is reduced. Epilepsy is a chronic brain disease with clinical manifestations of recurrent epileptic seizures. The cause of epilepsy may be related to cortical developmental disorders, tumors, traumatic brain injuries, cerebrovascular diseases and other factors, and patients may show dysfunction in sensation, movement, consciousness, spirituality, behavior and other aspects. Patients with epilepsy can be treated with antiepileptic drugs, such as phenytoin sodium, carbamazepine, oxcarbazepine, etc., under the guidance of a doctor, or according to the specific cause of the disease, targeted treatment. Epilepsy is not a lifelong disease. With active treatment, some patients can achieve clinical cure, and most patients will never have another episode in their lifetime after cure.