Epilepsy is the result of repeated abnormal neuronal discharges in the brain, focal brain dysfunction, which is usually divided into two categories: 1. Focal epilepsy: simple sensory seizures, mainly manifested as facial or limb movement disorders, usually lasting for half a minute or a minute and disappearing soon. Jackson’s epilepsy seizures, which gradually develop from localized convulsions in the mouth or hand area to forearms, shoulders or even to half body seizures. Temporal lobe epilepsy, mainly manifested as neurological deficits, blurred consciousness or mental abnormalities; 2. Generalized seizures: more common are generalized tonic-clonic seizures, mainly manifested as sudden confusion, eyes rolled up, teeth clenched, and twitching of limbs; generalized tonic seizures mainly manifested as, increased muscle tone of limbs, tonic as the main manifestation, no clonic seizures; generalized clonic seizures dominated by clonus, mainly manifested Sudden loss of consciousness can wake up by itself.