Chamberlain College of Nursing - NURSING NR 6011 Obstructive pulmonary disease

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Obstructive pulmonary diseases Cystic Fibrosis Emphysema Chronic Bronchitis Asthma Bronchiectasis PASP 507 Robbins Ch 15 p. 674 - 684 1Obstructive vs. restrictive lung diseases • Both are... considered diffuse pulmonary diseases • Obstructive – increase in resistance to air flow at any level – Decreased FEV 1 (forced expiratory volume in 1 sec) – C-BABE (see next slide) • Restrictive – reduced expansion of lung parenchyma, dec. total lung capacity – Interstitial and infiltrative diseases • Acute or chronic • ARDS – Chest wall disorders • Clinically, often features of both 2 concentrateonexpirationObstructive lung disease Mnemonic - C-BABE • C - Cystic Fibrosis • B – Bronchitis • A – Asthma • B – Bronchiectasis • E – Emphysema • COPD = Chronic Obstructive Pulmonary Disease – Chronic Bronchitis and/or Emphysema 3 Chronic irreversibleenlargedbronchi butonewill predominateObstructive lung disease Cystic fibrosis (466-71) • Most common lethal genetic disease in [Show More]

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