心力衰竭是临床常见的死亡原因,在病程中可发生猝死,难治性心力衰竭尤需医护人员严密监护,以提高抢救效果。现将有关护理要点及体会分述如下。一、护理要点 1.神志异常严重心衰者常有兴奋不安、神志模糊以至昏迷。但昏迷不都由心肺功能衰竭引起,因此需检查心电、血清钾、钠、氯等,除外严重心律失常(室速、室颤、Ⅲ度房室传导阻滞或窦性静止)或电解质紊乱(如低钾或低钠血症)等引起的神志异常。 2.低血压严重心衰患者血压偏低,在 Heart failure is a common cause of death in clinical disease, sudden death can occur in the course of the disease, refractory heart failure, especially medical staff closely monitored to improve the rescue effect. Now the nursing points and experience points are as follows. First, the main points of care An abnormal heart severe heart failure often excited, vague consciousness and coma. However, unconsciousness is not caused by cardiopulmonary failure. Therefore, ECG, serum potassium, sodium, and chlorine should be checked except for severe arrhythmia (VT, VF, III degree atrioventricular block or sinus rest) or electrolyte imbalance (Such as hypokalemia or hyponatremia) caused by the abnormal consciousness. Low blood pressure in patients with severe heart failure, in