COPD is a chronic lung disease in which your lungs are damaged. A metaphor is used to explain to the patient what happens in the lungs when COPD occurs. After watching this Divi, patient has a good idea of what the disease COPD entails and what tests are done to diagnose COPD in the patient. In addition, the patient will read more about the treatments that exist for COPD.

Additional information about the respiratory system can be found in this Divi. This animation explains how our respiratory system works.