What are the best ways to prevent lung cancer?
SMOKING AND BLACK LUNGS It seems to be a pleasure and relaxation for smokers. But, it does not show how smoking can affect the human body, especially the lungs. One of the side effects of smoking is a lung disease. Black lung is usually mined in coal mines. Here, the carbon from the coal dust enters the miner's body and is stored in his lungs. Over time, the dust builds up into a black substance that covers the entire lung. ...