CAJ | 학술논문

COPD是一种具有不完全可逆的气流受限为特性的肺部疾病，主要累及肺部，也可引起其他器官的损害。急性加重期以呼吸困难、咳嗽、咳痰加重为主要特征，对患者危害特别大，医生合理的应用抗菌药物对患者有很大帮助。COPD患者主要是气管-支气管感染引起的，医生可根据患者急性加重的程度、有无铜绿假单胞菌感染的危险因素和影响转归的危险因素来选取抗菌药物，当医生发现给病人的原始方案反应欠佳时应及时调整抗菌药物。
COPD시일충구유불완전가역적기류수한위특성적폐부질병，주요루급폐부，야가인기기타기관적손해。급성가중기이호흡곤난、해수、해담가중위주요특정，대환자위해특별대，의생합리적응용항균약물대환자유흔대방조。COPD환자주요시기관-지기관감염인기적，의생가근거환자급성가중적정도、유무동록가단포균감염적위험인소화영향전귀적위험인소래선취항균약물，당의생발현급병인적원시방안반응흠가시응급시조정항균약물。
COPD is a kind of irreversible airflow limitation characteristic of lung disease, mainly involving the lungs, can also cause other organ damage.Acute exacerbation of difficulty in breathing, cough, expectoration aggravated as the main feature, especially the harm to the patients, doctors antibiotics reasonable application of drugs on patients of great help.COPD are mainly bronchial infection, doctors can choose antimicrobial agents according to the risk factors of the prognosis of patients with acute exacerbation of degree, there is no risk factors of Pseudomonas aeruginosa and effects,when the doctor found that the original plan to patients with poor response should be adjusted timely antimicrobial drugs.