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肺结核是由结核分枝杆菌感染引起的一种慢性呼吸道传染病。咯血是肺结核的常见症状,在活动性和痰涂阳肺结核患者中,咯血症状分别占30%和40%。轻者为痰中带血,重者为大口涌血(即大咯血)。尤其是大咯血,发病急,来势汹涌,若抢救不及时,可在数分钟内发生窒息或严重的失血性休克,甚至危及生命[1]。临床中高度重视,积极救治至关重要,对其进行认真细致的观察,实施及时抢救,并采取有效的护理措施可减少窒息发生率,降低肺结核大咯血患者死亡率。我
Tuberculosis is a chronic respiratory infection caused by Mycobacterium tuberculosis infection. Hemoptysis is a common symptom of tuberculosis. In active and sputum smear-positive pulmonary tuberculosis cases, hemoptysis symptoms account for 30% and 40% respectively. Light for the bloody sputum, severe cases of bulging blood (ie, massive hemoptysis). In particular, hemoptysis, acute onset, impulsive, if the rescue is not timely, within a few minutes of suffocation or severe hemorrhagic shock, and even life-threatening [1]. Clinician attaches great importance to positive treatment is essential to carry out careful and careful observation of its implementation of timely rescue and take effective care measures can reduce the incidence of asphyxia and reduce the mortality of patients with tuberculosis and hemoptysis. I