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A 64-year-old male asked:

What else causes copd? other than smoking.

2 doctor answers2 doctors weighed in
Dr. Jared Adams
13 years experience
COPD causes : COPD is caused by long term exposure of the lungs to irritants and inflammation. Usually the irritant is tobacco smoke, but there can be other environmental irritants. Rarely, some have a genetic alpha-1 antitrypsin deficiency, a protein the protects the lungs among other organs. Also asthma, as a chronic inflammatory disorder, can lead to COPD in very uncommon cases.
Created for people with ongoing healthcare needs but benefits everyone.
Dr. Peter Hahn
Pulmonary Critical Care 26 years experience
Biofuels: Burning biofuels is a significant cause of COPD especially in less developed countries.
Created for people with ongoing healthcare needs but benefits everyone.

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Last updated Jun 10, 2014

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