"Fighting for each breath is only part of the struggle for those living with chronic obstructive pulmonary disease (COPD), which includes emphysema and chronic bronchitis. Learn how people’s lives are affected by COPD and what can be done to manage it.Chronic obstructive pulmonary disease (COPD), which includes emphysema and chronic bronchitis, makes breathing hard for the 16 million Americans who have been diagnosed with COPD. Millions more have COPD but have not been diagnosed and are not being treated. Some symptoms of COPD are frequent coughing or wheezing, excess phlegm or sputum, and shortness of breath. Adults with COPD are more likely to be unable to work and have trouble with daily activities.1 These problems are even worse for those who smoke and who aren’t physically active.1 If you have COPD, there are things you can do to make life easier..."