The 20 Best Chronic Obstructive Pulmonary Disease (COPD) Doctors Near Me in Montana, US

Chronic obstructive pulmonary disease (COPD) is a common lung disease. Having COPD makes it hard to breathe.

There are two main forms of COPD:

• Chronic bronchitis, which involves a long-term cough with mucus
• Emphysema, which involves damage to the lungs over time

Most people with COPD have a combination of both conditions.