People with COPD experience changes in their bodies. It starts with damage to the airways and tiny sacs in your lungs. That progresses to a wet cough and difficulty breathing, which can then get ...

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 ...

COPD stands for chronic obstructive pulmonary disease. The condition causes lung inflammation that leads to airflow blockage and breathing problems. [1] “COPD encompasses both emphysema and ...

What to know about asthma: Nearly 1 in 10 Americans have asthma.Here's what causes it. How is COPD treated? Regardless of what's causing the condition, COPD is treatable. "The mainstays of therapy ...

COPD has many causes and risk factors, including cigarette smoke, air pollution, and industrial dust and fumes. Learn all about COPD causes and risk factors here.

Causes As many as 90 percent of all COPD cases may be caused by smoking. Other causes include inhaling secondhand smoke, air pollution, and workplace dust and fumes.

A Quick Review . COPD occurs when damage from smoking or long-term exposure to harmful irritants—chemical fumes, dust, and pollution—causes the airways to become inflamed and swollen, making ...

COPD is the third leading cause of death. In most cases, smoking causes this lung disease, but there are other causes.

Inflammation causes fibrosis in the airways and loss of tissue adjacent to it. ... as the Modified Medical Research Council Dyspnea scale and chronic obstructive pulmonary disease Assessment Test. ...