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Black lung disease (BLD), also known as coal workers' pneumoconiosis, [1] or simply black lung, is an occupational type of pneumoconiosis caused by long-term inhalation and deposition of coal dust in the lungs and the consequent lung tissue's reaction to its presence. [2]
Pneumoconiosis is the general term for a class of interstitial lung disease where inhalation of dust (for example, ash dust, lead particles, pollen grains etc) has caused interstitial fibrosis. [1] [2] The three most common types are asbestosis, silicosis, and coal miner's lung. [3]
Although it has been defined as an extension of pneumoconiosis, there is no scientific evidence for a similar disease related to volcanic silica particle exposures. [8] Subsequently, the word was used in Frank Scully's puzzle book Bedside Manna, after which time, members of the N.P.L. campaigned to include the word in major dictionaries. [9] [10]
Coal miners will be better protected from poisonous silica dust that has contributed to the premature deaths of thousands of mine workers from a respiratory ailment commonly known as black lung ...
Working in railways, mines, and mills caused thousands of deaths in the early 20th century and before. Photos show the dangerous workplaces. ... a disease that causes coughing, wheezing, and ...
The collapse of an 11-story coal mining plant in Martin County left two workers trapped under the rubble as crews worked to free them Wednesday. One of the workers has since been confirmed dead ...
The Black Lung Benefits Act (BLBA) is a U.S. federal law which provides monthly payments and medical benefits to coal miners totally disabled from pneumoconiosis (black lung disease) arising from employment in or around the nation's coal mines. The law also provides monthly benefits to a miner's dependent survivors if pneumoconiosis caused or ...
An occupational disease or industrial disease is any chronic ailment that occurs as a result of work or occupational activity. It is an aspect of occupational safety and health . An occupational disease is typically identified when it is shown that it is more prevalent in a given body of workers than in the general population, or in other ...