Leading Cause of Death in The USA: Chronic Obstructive Pulmonary Disease
COPD can lead to coughing that produces large amounts of mucus, wheezing, shortness of breath, chest tightness, and other symptoms (what is COPD, 2014). Smoking is the leading cause of this disease; …show more content…
Chronic obstructive pulmonary disease includes two main conditions, emphysema and chronic bronchitis. Beginning with emphysema, this condition in which the walls between many of the air sacs are damaged, lose their shape and become unstable. Emphysema causes a decrease in gas exchange concerning the lungs (what is COPD, 2014). Chronic bronchitis is a condition in which the lining of the airways constantly is irritated and inflamed which then triggers the lining to thicken. What directly follows is mucus that is forming mucus making it rather difficult to breathe (what is COPD, 2014).
The signs and symptoms of COPD are very similar to asthma and pneumonia. Wheezing and a whistling sound, is conjured by the excessive mucus build-up that obstructs the airway passage. A chronic cough will develop over time that produces yellow mucus implicating that you have an infection; however, clear mucus is not as alarming (symptoms, 2013). Shortness