With the earlier definition of chronic obstructive pulmonary disease (COPD), patients were essentially defined as having either chronic bronchitis or emphysema, with emphysema classified as a ...

Two conditions cause COPD: chronic bronchitis and emphysema ... if you have COPD or another condition like asthma. Emphysema causes damage to the lungs’ air sacs, called alveoli.

Medically reviewed by Jonathan B. Jassey, DO Causes of a chronic cough, which persists for more than eight weeks, include air ...

Chronic obstructive pulmonary disease (COPD), a condition that affects more than 14 million U.S. adults, is marked by damage ...

Chronic lower respiratory diseases, including chronic obstructive pulmonary disease (COPD), are the sixth leading cause of death in the United States, according to the U.S. Centers for Disease Control ...

Chronic obstructive pulmonary disease (COPD) and other lower respiratory diseases are among leading causes of U.S. deaths per ...

Chronic obstructive pulmonary disease (COPD) refers to chronic bronchitis and emphysema, a pair of two ... In the alveoli, the inflammatory response causes destruction of the tissues of the ...

Though smoking and increasing levels of pollution exposure are well recognised as causes of lung cancer the connection ...

COPD is an inflammatory lung disease, comprising several conditions, including chronic bronchitis and emphysema, and can be caused by genetics and irritants like smoke or pollution. The disease ...

COPD is an inflammatory lung disease, comprising several conditions, including chronic bronchitis and emphysema, and can be caused by genetics and irritants like smoke or pollution. The disease ...

The current pathophysiology of COPD encompasses three main characteristics: emphysema, chronic bronchitis and small airway disease. Macrophages and neutrophils are implicated in this process ...