Is Granite Cancerous

But marble manufacturers say flat out that radiation in granite is not dangerous.

Is granite cancerous.

Granite ˈ ɡ r æ n ɪ t is a common type of felsic intrusive igneous rock that is granular and phaneritic in texture. Not really says mike brennan a radiation health physicist with the washington state department of health in olympia. Brennan says even a geiger counter can t detect radiation from a slab of granite from. Radon is a cancer causing natural radioactive gas that you can t see smell or taste the environmental.

Brenner director of the center for radiological research at columbia university in new york said the cancer risk from granite countertops even those emitting radiation above background. Cancer actually a family of diseases characterized by the uncontrolled growth of cells is the result of a multiple genetic mutations to several of the fail safe mechanisms. At issue is whether some granite countertops emit dangerous levels of radiation especially the gas radon which is the second leading cause of lung cancer after smoking. Radon is a colorless and odorless toxic gas linked to lung cancer.

And radon is the leading cause of lung cancer among nonsmokers. Genetic mutations happen in essentially three ways. Strictly speaking granite is an. But can a granite countertop emit enough radiation to pose a health risk.

Granites can be predominantly white pink or gray in color depending on their mineralogy the word granite comes from the latin granum a grain in reference to the coarse grained structure of such a completely crystalline rock. Here is the truth about granite countertops and radiation. They are passed down from your parents. Radon originating from the soil beneath homes is a more common problem and a far larger public health risk than radon from granite building materials.

Radon is the second leading cause of lung cancer and is estimated to cause tens of thousands of lung cancer deaths in the u s. On one side is that dangerously high levels have been found in some countertops while arguments on the other claim that the amount of radon emitted is very small relative to radon that may occur in homes otherwise.