急性左心功能不全(肿水肿) 左心功能不全一般是在已有心脏病的基础上由非心源性因素所诱发,如肺炎、肺栓塞、贫血、甲亢、应用负性肌力药物和高血压停用降压药及情绪激动等。最常见的心源性原因是冠心病和高血压心脏病。典型肺水肿时诊断可以肯定。鉴别诊断时必须注意 Acute left ventricular dysfunction (edema) Left ventricular dysfunction is generally induced by non-cardiac factors, such as pneumonia, pulmonary embolism, anemia, hyperthyroidism, use of negative inotropic drugs and high Blood pressure antihypertensive drugs and emotional disabled and so on. The most common cardiogenic causes are coronary heart disease and hypertensive heart disease. Diagnosis of typical pulmonary edema can be sure. Must pay attention to differential diagnosis