What Type Of Asbestos Causes Mesothelioma, Pdf Asbestos Exposure Causes Mesothelioma But Not This Asbestos Exposure

Mesothelioma is a deadly cancer of the lungs most often caused by inhaled asbestos particles.

Tree pumpkin carving patterns. Asbestos is a group of naturally occurring fibrous minerals. Exposure to asbestos accounts for at least 90 of all cases of mesothelioma. These varieties have sharp straight chain like structures that are easily inhaled.

Amphibole mineral family five types of asbestos belong to the amphibole family. There are six types of asbestos and they all can cause mesothelioma according to the nci. The most notable example of environmental asbestos exposure is in libby montana.

Asbestos is a naturally occurring mineral which means it can escape the earths surface and contaminate the air in an environment. There are six identified types of asbestos that belong to the amphibole and serpentine mineral families. Asbestos exposure is the biggest contributor to the development of mesothelioma.

Serpentine fibers are long and curvy. Amphibole fibers are needle like in shape. This space is called the pleura and the disease is known explicitly as pleural mesothelioma.

When asbestos fibers are inhaled or ingested they can become embedded in the lining of the lungs abdominal cavity or heart. According to the american cancer society 80 of mesothelioma cases are caused by known exposure to asbestos. Asbestos is the most common cause of mesothelioma.

Most people with a diagnosis experienced asbestos exposure on the job where they inhaled the small damaging fibers without knowing the risks. Actinolite amosite tremolite crocidolite and. Studies have shown that radiation treatment for other cancers or certain genetic markers may increase the risk of developing mesothelioma.

A virus called the polyoma simian virus 40 has also been linked as a potential cause of mesothelioma in animals though a link to human mesothelioma has also not been proven. All types of asbestos are cancerous. To the best of everyones knowledge the only thing that causes mesothelioma is the naturally occurring mineral asbestos which was used in a wide assortment of products including brake pads roofing shingles insulation and more prior to the 1980s.

Other potential mesothelioma causes or risk factors include genetics and family history and exposure to talcum powder contaminated with asbestos. Exposure to asbestos particles is the only cause of mesothelioma a rare disease with around 3300 new cases in the united states each year. Mesothelioma originates most often in the lining between the lung cavity and chest wall.

Those who lived near large deposits of asbestos may have been exposed through water run off or mining projects. Only chrysotile asbestos belongs to this group. The types of asbestos fall into two main groups.