Relate

Asbestosis 

 

“Asbestos” is the name given to a group of minerals that occur naturally as bundles of fibers which can be separated into thin threads. These fibers are not affected by heat or chemicals and do not conduct electricity. For these reasons, asbestos has been widely used in many industries. Four types of asbestos have been used commercially: * Chrysotile, or white asbestos; * Crocidolite, or blue asbestos; * Amosite, which usually has brown fibers; and * Anthophyllite, wh...

A cough is a sudden, often repetitive, spasmodic contraction of the thoracic cavity, resulting in violent release of air from the lungs, and usually accompanied by a distinctive sound. A cough is usually initiated to clear a buildup of phlegm in the trachea; air may move through this passage at up to 480 km/h (300 mi/h). ...


Asbestos as related to Cough