The current pathophysiology of COPD encompasses three main characteristics: emphysema, chronic bronchitis and small airway disease. Macrophages and neutrophils are implicated in this process ...

Bronchitis is a condition in which the airways in your lungs, called the Trachea and the Bronchi, get inflamed and fill with ...

If there is productive cough which lasts for three months or more in a year for at least two years it is chronic bronchitis. It is a type of chronic obstructive pulmonary disease (COPD).

Several conditions can cause symptoms similar to those of emphysema, such as chronic bronchitis, asthma, bronchiectasis, and tuberculosis. How do you calm an emphysema cough? If your emphysema ...

Bronchitis refers to a condition where by sufferers have ... production of mucus leading to difficulty in breathing and extra production of phlegm (thhok). Emphysema develops when the alveoli, which ...

With the earlier definition of chronic obstructive pulmonary disease (COPD), patients were essentially defined as having either chronic bronchitis or emphysema, with emphysema classified as a ...