Jul 30, 2008· At issue is whether some granite countertops emit dangerous levels of radiation, especially the gas radon, which is the second leading cause of …
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Radon originating in the soil beneath homes is a more common problem and a far larger public health risk than radon from granite building materials. If present, uranium, thorium or radium will decay into radon, a colorless, odorless, radioactive gas that may cause lung cancer.
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Risks Related To Granite Countertops Potential Dangers. It is believed that granite emit harmful amounts of radon that may harm the lungs. Apart from causing great damage to the lung tissue, it may also cause lung cancer and leukemia. A large number of lung cancers have been caused due to radon emissions. Among the non-smokers, radon holds the highest threat of damaging the lungs.
Exposure to mercury vapour, and thus risk of mercury poisoning, is a hazard among gold miners and millers and among mercury miners. Exposure to arsenic, and risk of lung cancer, occurs among gold miners and lead miners. Exposure to nickel, and thus to risk of lung cancer and skin allergies, occurs among nickel miners.
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Nov 12, 2009· Granite Countertops Pose Health Risks. You see, radiation from countertops is safe. It's a healthy kind of radiation, and it might even cure cancer. Granite radiation is safe in much the same way that fluoride mystically becomes safe when it is mixed in drinking water or toothpastes. It's F.D.A. science, in other words.