Chronic obstructive pulmonary disease (COPD) Chronic obstructive
pulmonary disease (COPD) is the name for a collection of lung
diseases including chronic bronchitis, emphysema and chronic
obstructive airways disease. The main symptom of COPD is an
inability to breathe in and out properly. This is also referred
to as airflow obstruction. What is COPD? Guide to the symptoms,
diagnosis, treatment and risks of COPD from the NHS This
factsheet is for people who have chronic obstructive pulmonary
disease (COPD), or who would like information about it. British
Lung Foundation Information and guidance on living with COPD
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