About 25%-30% of epilepsy, seizures only at night during sleep is called sleep epilepsy, including many types. In order to reduce seizures, patients with sleep epilepsy need to pay attention to the following points: 1. Choose reasonable drugs according to the type of sleep epilepsy, for example, pediatric benign epilepsy needs to take sodium valproate. 2. The first time you take antiepileptic drugs before bedtime, for example, 2 times/day to take medication, you can take 1 time at 9:00 a.m. and 1 time at 9:00 p.m. 3. Not staying up late, going to bed on time, and not drinking tea before going to bed are important for seizure prevention.