Exposure to asbestos particles suspended in air and building materials is much less hazardous except when they are being removed. Asbestos refers to a family of fibrous minerals made of silicate.

Tobacco

Although tobacco smoking has not been associated with developing mesothelioma, the combination of smoking and asbestos exposure greatly increases the risk of lung cancer. As the link within asbestos and mesothelioma has become well known, the use of that material has nearly stopped. Experts have linked that drop in asbestos use to the fact that the rate of development of mesothelioma is no longer increasing. Most use stopped after 1989, but it is still used in some products.

Still, up to 8 million Americans may already have been exposed to asbestos. A risk factor is anything that increases your chance of getting a disease such as cancer. Asbestos workers who plus smoke have a lung cancer risk 50 to 90 times greater than that of the general population. Asbestos was once used in many products such as insulation, floor tiles, door gaskets, soundproofing, roofing, patching compounds, fireproof gloves and ironing board covers, and even brake pads.

Since

asbestos is a naturally occurring mineral, it can plus be found in dust and rocks in positive parts of the United States as well as the world.

Another fundamental point about asbestos and mesothelioma is that the risk of mesothelioma does not drop with date after exposure to asbestos. that material was used in the past by doctors for positive x-ray tests. Many cases of mesothelioma have been described in that region and may have been caused by that mineral. The risk appears to be lifelong and undiminished.

Radiation

There have been a few published reports of pleural and peritoneal mesotheliomas that developed following exposure to thorium dioxide (Thorotrast). More asbestos workers die of lung cancer than of mesothelioma.

considering Thorotrast was found to cause cancers, it has not been used for many years.

Zeolite

This is a silicate mineral, chemically related to asbestos, common in the soil of the Anatoli region of Turkey.

Different cancers have different risk factors.

Asbestos

The main risk factor for developing mesothelioma is exposure to asbestos.

Original post by Rencong Side