Chronic Obstructive Pulmonary Disease, or COPD, describes the signs and symptoms associated with two very common lung diseases, emphysema and chronic bronchitis. Those who are diagnosed with COPD often find that their breathing is labored and gets worse over time. Because it is a chronic disease, difficulties with breathing generally do not get better over time.COPD is incredibly common, with tens of millions of individuals diagnosed or suffering from signs and symptoms. Smoking is the main cause of COPD, whether that is smoke inhaled directly from cigarettes or cigars, or inhaled from second-hand smoke. COPD can also develop in individuals who inhale pollutants through their workplace. There are also some genetic factors that contribute to the onset of Chronic Obstructive Pulmonary Disease, so it is possible to develop COPD even if you have never smoked a day in your life.
