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Home > Lung Diseases > COPD > Stages of COPD

Stages of COPD

COPD is a progressive disease and “Staging of COPD” helps to asses the seriousness of the disease.


Download and Print this handy
Stages of COPD Chart (PDF).


Stage 0

Stage I

Stage II

Stage III

Stage IV

© 2005 American Association for Respiratory Care