Pathogenesis of chronic obstructive pulmonary disease is that chronic airflow limitation results from an abnormal inflammatory response to inhaled particles and gases in the lung. Basically, it has characterized, inflammation in the peripheral airspaces in different stages of disease severity. The first is a Protease-Antiprotease imbalance, which has been linked to the pathogenesis of emphysema. The second process, oxidative stress, has a role in many of the pathogenic processes of chronic obstructive pulmonary disease and may be one mechanism that enhances the inflammatory response.
- Track 1-1 Tachypnea
- Track 2-2 Respiratory Distress
- Track 3-3 Small Airway Disease
- Track 4-4 Cough