呼吸窘迫可预示急性呼吸衰竭即将发生。常见原因有肺栓塞、气胸和肺水肿。这些疾病的早期表现为呼吸困难、心动过速、焦虑、呼吸形式的改变、痰量增加。作者介绍了护士的评估和干预技巧。评估　病人无论何种病因引起急性呼吸窘迫 ,护士首先要做好评估和支持。即准确评估 :A (气 Respiratory distress predicts impending acute respiratory failure. Common causes of pulmonary embolism, pneumothorax and pulmonary edema. Early signs of these diseases are dyspnea, tachycardia, anxiety, changes in respiratory patterns, and increased sputum volume. The author introduces the nurse’s assessment and intervention skills. To assess the patient’s cause of any acute respiratory distress, the nurse must first evaluate and support it. That accurate assessment: A (gas