Chronic Obstructive Pulmonary Disease (COPD): Prevention

A type of lung disease marked by permanent damage to in the , making it hard to breathe. includes chronic , in which the (large air passages) are inflamed and scarred, and , in which the (tiny air ) are damaged. It develops over many years and is usually caused by cigarette smoking. Also called COPD.

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Prevention of COPD

You can take steps to prevent COPD before it starts. If you already have COPD, you can take steps to prevent complications and slow the progress of the disease.

Prevent COPD Before It Starts

The best way to prevent COPD is to not start smoking or to quit smoking. Smoking is the leading cause of COPD. If you smoke, talk with your doctor about programs and products that can help you quit.

If you have trouble quitting smoking on your own, consider joining a support group. Many hospitals, workplaces, and community groups offer classes to help people quit smoking. Ask your family members and friends to support you in your efforts to quit.

Also, try to avoid lung irritants that can contribute to COPD. Examples include secondhand smoke, air pollution, chemical fumes, and dust. (Secondhand smoke is smoke in the air from other people smoking.)

For more information about how to quit smoking, go to the…