What Are Emphysema and Chronic Bronchitis? Emphysema and chronic bronchitis are both chronic obstructive pulmonary diseases (COPD) -- long-term conditions that get in the way of airflow and make it ...

You may experience symptoms such as cough, sleepiness, breathlessness, chest condition, and slow walking with emphysema or bronchitis. A spirometry test is one way to distinguish the type of lung ...

Chronic emphysema is a type of chronic obstructive pulmonary disease (COPD) caused by damage to the air sacs in the lungs. Although there is no cure, you can manage the disease with lifestyle changes ...

The lungs consist of tiny air sacs called alveoli. Emphysema damages the alveoli and destroys lung tissue. Bullous emphysema (BE) refers to damaged alveoli that distend to form large air spaces, ...

Surgical emphysema is another term for subcutaneous emphysema. It occurs when air or gas enters the subcutaneous tissue, which is the deepest layer of the skin. People can develop surgical emphysema ...