飞行员空中晕厥及晕厥前状态常有发生,现报道1例因飞行前夜睡眠不佳所致的空中晕厥前状态。 患者,男性,35岁,轰-5驾驶员。飞行时间2500h。某日参加昼简飞行训练,午饭后再次起飞约12min后,出现短暂黑视,意识淡漠,反应迟钝,继之恶心呕吐,呕吐物为胃内容物。飞机从1500m降至1100m,经领航员及通讯员引导和地面指挥于起飞20min后安全着陆。查体:面色苍白,精神欠佳,意识清楚,四肢乏力。脉搏144次/min,血压16.5/8.5kPa,血糖正常,心电图 Pilots in the air syncope and pre-synaptic state often occur, is reported in 1 case due to poor sleep on the eve of the flight due to the pre-air syncope state. Patient, male, 35 years old, H-5 pilot. Flight time 2500h. One day to participate in day flight training Jane, after taking off again about 12min after lunch, there is a brief black and gray, apathetic, unresponsive, followed by nausea and vomiting, vomit for the stomach contents. The aircraft dropped from 1500m to 1100m, guided by the pilot and correspondent and the ground conductor landed safely 20min after take-off. Physical examination: pale, unsympathetic, conscious, limb weakness. Pulse 144 times / min, blood pressure 16.5 / 8.5kPa, normal blood glucose, electrocardiogram