Absence seizure - also known as petit mal - involves a brief, sudden lapse of consciousness.

失神发作——也称小发作——是一种短暂的、突然的意识丧失。

youdao

Epilepsy is a common disease, epilepsy seizure types can be divided into grand mal epilepsy, petit mal epilepsy, psychomotor seizures, the limitations of seizures and complex partial seizures.

癫痫病是一种常见的疾病，癫痫病的发作类型大致可分为癫痫大发作、癫痫病小发作、精神运动性发作、局限性发作和复杂部分性发作。

youdao