syncopal

Syncope must be differentiated from epileptic seizures, although seizures due to brain hypoxia can occur in a syncopal episode.

晕厥必须与癫痫作相鉴别，尽管在晕厥作时也会缺氧引起的癫痫作。

Head up tilt table testing is not warranted in patients who hae experienced a single syncopal episode without injury in an intermediate or low risk setting.

倾斜试验不荐用于曾经有在低位现场所1晕厥而没有受伤的患者。