DEFINITIONS
Bronchitics (Bronchiectasis) is a destruction and widening (dilatation) of abnormally large airways. Bronchitics is not a single disease, can occur through various ways and is the result of several circumstances that the bronchial wall, either directly or indirectly, which disrupt the defense system. This situation is probably widespread, or might appear in one or two places.
In particular, bronchitics causes enlargement of the bronchi of medium size, but small-sized bronchi that are below it often forming scar tissue and narrowing. Bronchiectasis sometimes occurs in the larger bronchi, as occurs in allergic bronchopulmonary spyglasses (a condition caused by an immunological response against the fungus Aspell's).