Two known causes are smoking and inhaling coal dust.
The silica and carbon in the coal dust cause black lung diseaseAlso, smoking, which builds up tar in your lungs. The tar turns your lungs black, thats gives you black lung disease, which most people dont realize they have till it turns into lung cancer.
They most definetely do. That's why a smokers' lung turns black because of the damage the cigars have done and the lung is caked in tar.
black lung
Black lung was caused by digging in the coal mines.
Coal miners are associated with black lung disease.
Pulmonary Fibrosis is the formation of fibrous tissue in the lung. It was described by the doctor as the lung turning to leather. It can also be described as scarring of the lung. We were told that there is no known cause.
yes, smoke can give you lung or throat cancer and it makes our breath smell terrible. if you smoke it turns your lungs black and shreivelled.
Black Lungs..silly.
Pneumoconiosis is an occupational lung disease caused by the inhalation of dust. Such as Black Lung.
When the Sky Turns Black was created in 1994-07.
Margarine turns black when it is cooked because of the oils in it.
it turns black