Bronchitis is inflammation of the main air passages to the lungs. Bronchitis may be short-lived (acute) or chronic, meaning that it lasts a long time and often recurs.
Inflammation - bronchi; Acute bronchitis
Acute bronchitis generally follows a viral
A few weeks back the New York Times ran a column in their health section called "The Claim: It's a Cold. No, It's an Allergy." Guess what?... Read more »