患者,男,39岁。因乏力1周、晕厥2次入院。入院前8 h突感胸闷、心悸、气促,随即意识丧失,跌卧于地,伴面色发绀、四肢抽搐,无两眼上翻、口吐白沫,持续1~2 min清醒,无偏瘫,伴头胀、咽痒、少许干咳,期间解水样便3次,恶心、纳差。在附近医院检查血压低(具体数值不详),诊断“中暑”, Patient, male, 39 years old. 1 week because of weakness, syncope 2 admission. Eight hours before admission, chest tightness, heart palpitations, shortness of breath, and then loss of consciousness, lying on the ground, accompanied by cyanosis, limbs convulsions, no two turned up, foaming at the mouth, sustained 1 ~ 2 min awake, without hemiplegia, Accompanied by dilation, itchy throat, a little dry cough, water samples during the trip 3 times, nausea, anorexia. In the vicinity of the hospital to check low blood pressure (the specific value is unknown), diagnosis of “heat stroke”