Aetiology and Pathogenesis NOT VERY CLEAR l 2 Slides: 26 Download presentation 病因和发病机制 (Aetiology and Pathogenesis) NOT VERY CLEAR l 2、动脉血气分析 l l PH (Gas blood analysis) Pa. O 2 Pa. CO 2 Diagnosis Standard l 1. Symptoms l 2. Signs l 3. lung function l 4. special tests:如变应原测试 l 5. 其它 Atypical asthma(非典型哮 喘) a t m e n t ) Let the patients with asthma working and living like the health persons。 l From GINA l 一、脱离变应原 (Identify and avoid extrinsic factors) 二. 药物治疗 (Drug treatment) Drugs l 1. 缓解哮喘发作: (1) β 2肾上腺素受体激动剂 l short acting: 4 -6 h , salbutamol 沙丁甘醇 terbutaline l long acting: 10 -12 h, salmaterol formoterol l g n o s i s )