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Prevention
By Mayo Clinic staffUnlike some diseases, COPD usually has a clear cause and a clear path of prevention. The vast majority of cases are directly related to cigarette smoking, and the best way to prevent COPD is to never smoke — or to quit smoking.
If you're a longtime smoker, these simple statements may not seem so simple, especially if you've tried quitting — once, twice or many times before. But it's critical to find a tobacco-cessation program that can help you kick the habit for good. It's your best chance for preventing damage to your lungs.
Occupational exposure to chemical fumes and dust is another risk factor for COPD. If you work with this type of lung irritant, talk to your supervisor about the best ways to protect yourself, such as wearing a mask.
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- Rennard SI. Chronic obstructive pulmonary disease: Definition, clinical manifestations, diagnosis and staging. http://uptodate.com/home/index.html. Accessed Jan. 13, 2011.
- What is COPD? National Heart, Lung, and Blood Institute. http://www.nhlbi.nih.gov/health/dci/Diseases/Copd/Copd_All.html. Accessed Jan. 13, 2011.
- Weiss ST. Chronic obstructive pulmonary disease: Risk factors and risk reduction. http://uptodate.com/home/index.html. Accessed Jan. 13, 2011.
- Ferri FF. Chronic obstructive pulmonary disease. In: Ferri FF. Ferri's Clinical Advisor 2011: Instant Diagnosis and Treatment. Philadelphia, Pa.: Mosby Elsevier; 2011. http://www.mdconsult.com/books/about.do?eid=4-u1.0-B978-0-323-05610-6..C2009-0-38600-6--TOP&isbn=978-0-323-05610-6&about=true&uniqId=230100505-53. Accessed Jan. 13, 2011.
- Shapiro SD, et al. Chronic bronchitis and emphysema. In: Mason RJ, et al. Murray and Nadel's Textbook of Respiratory Medicine. 5th ed. Philadelphia, Pa.: Saunders Elsevier; 2010. http://www.mdconsult.com/das/book/body/192068760-2/0/1288/0.html. Accessed Jan. 13, 2011.
- Rosenow EC (expert opinion). Mayo Clinic, Rochester, Minn. Jan. 17, 2011.
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