Are Your Lungs Trying to Tell You Something?

Chronic coughing and wheezing.  Frequent shortness of breath.  Struggling for air.  These are some of the symptoms of chronic obstructive pulmonary disease (COPD), which affects 24 million Americans (or approximately one in five adults over the age of 45).  As many as half of them don’t realize they have COPD, however, as many people mistake their slowly worsening symptoms as normal aging or a lack of fitness. November is National COPD Awareness Month, and the COPD Learn More Breathe Better® campaign, sponsored by the National Heart, Lung and Blood Institute, aims to raise awareness about this under-diagnosed condition.  With a growing prevalence in the US, COPD – which includes emphysema and chronic bronchitis – is now the third leading cause of death in the US as well as a significant cause of long-term disability. While COPD can have environmental or genetic risk factors that lead to its development in non-smokers, the disease most often occurs in people age 40 and over with a history of smoking (either current or former smokers).  Smoking is the most common cause of COPD, accounting for as many as 9 out of 10 COPD-related deaths.  Thus, quitting smoking now can reduce your risk.  (Worried about …

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