Coal dust disease, also known as black lung disease, is an occupational lung disease caused by inhaling coal mine dust over a long period of time. It is a form of pneumoconiosis, an occupational lung disease caused by the accumulation of dust in the lungs. It is most commonly found in coal miners, but can also affect those who work in other industries such as pottery, steel, brick and stone cutting.
Symptoms of coal dust disease vary depending on the severity of the disease. Common symptoms include difficulty breathing, coughing up black sputum, chest pain, and fatigue. In more severe cases, the disease can cause lung cancer, heart failure, and even death.
There is no cure for coal dust disease, so the best way to prevent it is to reduce exposure to coal dust. This can be done by using protective masks and breathing equipment, and by ensuring that work areas are well-ventilated. Additionally, it is important to be aware of the risks of coal dust disease, and to take the necessary steps to protect oneself.