Is coal dust harmful?

coal dust is harmful - primary hazards are two disorders called coal workers pneumoconiosis (CWP) and progressive massive fibrosis (PMF). Both disorders are also commonly called black lung disease because of the way they cause human lungs to look. These disorders may occur when people who work in coal -fired congested inhale too much coal dust over time and accumulate in the lungs. Finally, the accumulation of coal dust can cause tissue changes in the lungs and lead to disorders that are very similar to emphysema and fibrosis.

The symptoms of black lung disease may take years for years to appear. Finally, coal workers can start to develop a cough that does not disappear. Sometimes this cough can be relatively serious and individuals often give up a lot of mucus. Over time, they can also suffer from shortness of breath and feel that their airways are somewhat prevented. People who also smoke can develop more serious symptoms and coal workers with a more smokeChances of developing chronic obstructive lung disease (COPD).

In the form of CWP, black lung disease is usually not so dangerous. People can often recover without any major complications and sometimes do not realize that they have a problem because the symptoms are so mild. When it proceeds to PMF, things become more serious and can contribute to certain serious complications. There is evidence for a greater incidence of lung cancer along with a greater risk of respiratory failure failure. It can also burden the heart of man and lead to possible heart failure.

Doctors have not yet discovered a way to treat black lung disease. The most common procedure is to help people deal with symptoms. The most important recommendation is to reduce the exposure to coal dust. This may include wearing a surgical mask of some kind at work in the mine or Possyvably changing jobs.

in the United States has occurredCourt disputes and laws regarding the level of dust coal in the mining environment. Some states eventually approved compensation programs for miners who were deactivated by the exposure of coal dust. The Federal Security and Security Act was passed in 1969 and set new standards for safety in the coal industry and established federal compensation that was similar to previous state compensatory plans. Safety has improved in the coal industry, but many former miners of coal still suffer from black lungs.