晚期矽肺病人最终多数死于呼吸衰竭,这是由于机体长期患病,呼吸功能低下,一旦呼吸道、肺部感染加重,支气管痉挛或分泌物潴留阻塞呼吸道,就易导致呼吸衰竭。一般为慢性呼吸衰竭。呼吸衰竭时由于严重缺O_2和CO_2潴留,导致人体生理功能和代谢功能失调,加之治疗不当,常伴有许多严重症状,因此工作中应细心观察病情,加强护理,积极防治。笔者就多年临床工作体会,粗浅谈谈晚期矽肺病人伴呼吸衰竭的护理。 1.对肺性脑病的观察护理肺性脑病是中度或重度呼衰所引起的中枢神经系统机能 Patients with advanced silicosis eventually die of respiratory failure, which is due to long-term illness, respiratory dysfunction, once the respiratory tract, pulmonary infection, bronchial spasm or secretions retention block the respiratory tract, can easily lead to respiratory failure. Generally chronic respiratory failure. Respiratory failure due to a serious shortage of O_2 and CO_2 retention, resulting in human physiological function and metabolic dysfunction, coupled with improper treatment, often accompanied by many serious symptoms, so the work should be carefully observed the condition, strengthen nursing and active prevention and treatment. The author of many years of clinical experience, talk about advanced silicosis of patients with respiratory failure care. 1. The observation of pulmonary encephalopathy Nursing pulmonary encephalopathy is caused by moderate or severe respiratory failure of central nervous system function