The antiepileptic drugs recommended for selection according to the type of seizure. 1. Simple and complex partial seizures, partial seizures secondary to tonic-clonic seizures The first-line drugs are carbamazepine, sodium valproate, sodium phenytoin, and phenobarbital; the second-line drug is clonazepam. 2, tonic-clonic seizures First-line drugs carbamazepine, phenobarbital, sodium valproate, phenytoin sodium; second-line drugs are acetazolamide, clonazepam. 3, anhedonic seizures First-line drugs sodium valproate, ethosuximide; second-line drugs clonazepam, acetazolamide. 4, tonic seizures First-line drugs mainly include carbamazepine, phenobarbital, phenytoin sodium; second-line or adjuvant drugs include oxazepam, sodium valproate, clonazepam. 5, myoclonic seizures First-line drugs valproate, ethosuximide, clonazepam; second-line drugs are acetazolamide, oxazepam, nitrazepam, phenytoin sodium. 6, infantile spasms First-line drugs are pro-adrenocorticosteroids, prednisone, clonazepam. 7, secondary or unknown nature of tonic-clonic seizures First-line drugs are carbamazepine, phenobarbital, phenytoin sodium.