Chronic Obstructive Pulmonary Disease

Chronic obstructive pulmonary disease, also known as COPD , makes breathing difficult. Learn about COPD symptoms, causes and treatment.

cropped shot of woman holding inhaler for COPD

7 Silent Signs You Could Have COPD and Not Know It

Cough, shortness of breath, wheezing, and other symptoms could seem like a cold or allergies. Here's how to know if it's COPD.