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矽肺是由于在生产环境中长期吸入较高浓度含有游离SiO_2的粉尘(矽尘)而引起的肺组织纤维化为主的全身性疾病。矽肺一旦发生,呈进行性发展。同时由于老年人免疫防御功能降低,使得老年矽肺患者易罹患肺部感染,而肺部感染又会加重呼吸困难,合并呼吸衰竭危及生命。本文选取2013年3月~2015年2月本院收治的老年矽肺合并肺部感染患者12例实施循证护理,取得较好疗效,报告如下。
Silicosis is a systemic disease characterized mainly by pulmonary fibrosis due to long-term inhalation of dust containing free SiO 2 (silica dust) in a production environment. Once the occurrence of silicosis, progressive development. At the same time as the elderly immune defensive function is reduced, making elderly patients with silicosis prone to lung infection, and pulmonary infection will increase breathing difficulties, combined with respiratory failure life-threatening. In this paper, selected from March 2013 ~ February 2015 hospitalized elderly patients with silicosis and pulmonary infection in 12 cases of evidence-based care, and achieved good results, the report is as follows.