Pulmonary & Respiratory Medicine

Chronic obstructive pulmonary disease

Chronic obstructive pulmonary disease (COPD) is a form of lung illness that progresses and is characterized by persistent respiratory symptoms and reduced airflow. Breathing difficulties and a cough that may or may not produce mucus are the main symptoms. Despite being incurable, COPD can be prevented and treated.

Emphysema and chronic bronchitis are the two phenotypes of COPD that are most frequently diagnosed.