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COPD W/ Chronic Bronchitis
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COPD w/ chronic bronchitis
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COPD w/ chronic bronchitis Detail
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Risk Factors
Typically >20pky smoking Hx
Symptoms
Sob
Doe
Cough w/clear sputum 3m/y, for 2y in a row
Physical Exam Findings
Wheezing on exam
Decreased breath sounds
Sometimes barrel chested
Tests
COPD defined by PFTs, with FEV1/FVC < .7. COPD severity described as: Mild FEV1 >80% predicted; Mod FEV1 50-80%; Severe FEV1 < 50%; Very Severe FEV1 < 30%
Links
Wheezing on exam
CDC