클잼 로고

• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

Types of Asbestos

All six kinds of asbestos are naturally formed as bundles of pliable and thin fibres. They are resistant to heat, fire as well as chemical and electrical conductivity. They also have outstanding wear and tensile strength. Asbestos has been used in a variety of products like floor tiles, insulation, paint, and heat-resistant fabrics.

Chrysotile

Before it was banned in 1980 Chrysotile (also known as white asbestos) was the most commonly used form of the mineral. It was used because it was affordable, fireproof and durable. However, it was found to be extremely dangerous and linked to mesothelioma and other diseases. While some countries continue to make use of asbestos, a complete global ban is required now.

Health care professionals continue to warn that asbestos in all its forms, including chrysotile. carcinogenic and that no amount of exposure can be considered to be safe. However, despite this, companies that extract and sell chrysotile have claimed that the asbestos they create is safer than older types of the mineral because it is tightly packed and not flammable.

This type of asbestos is less harmful than the amphibole types of asbestos, but it is still dangerous for workers to handle. Chrysotile is the most commonly mined asbestos, and it is the one responsible for the majority of mesothelioma cases worldwide. Chrysotile is a brownish-golden substance that is soft and appears like threads is a fibrous mineral. Under an electron microscope the fibers appear like tubes and are a combination of structural layers of the mineral that are rolled in a spiral.

Chrysotile is known to trigger many illnesses, such as pleural mesothelioma and lung cancer. It has also been linked to gastrointestinal problems and cardiovascular disease. These ailments are more common among those who work with chrysotile because of their constant exposure to it. Asbestos was once widely used in auto and construction repair. It may be present in older buildings and vehicles.

Amosite

There are six types of naturally occurring silicate fibrous minerals that have been used to make asbestos. Each mineral has its particular chemical composition and characteristics and properties, but all six are associated with increased risk of mesothelioma. They include amphibole, serpentine minerals chrysotile, Crocidolite (white asbestos) amosite (white asbestos case), tremolite anthophyllite, tremolite, and anthophyllite.

Chrysotile asbestos is the most common form of asbestos in the United States. It is still used in the walls, roofs and floors of a variety of commercial and residential properties. It is also used in automotive brake linings, gaskets, boiler seals and thermal insulation. Other asbestos products that contain chrysotile include shingles as well as cement sheets and pipe insulation.

Inhaling asbestos in any form is a risk. The exposure to asbestos in any form could cause lung cancer, pleural disease, and mesothelioma. Exposure to asbestos is most often caused by breathing, but it can also be triggered by handling or working with asbestos fibres. Exposure to asbestos can be particularly hazardous when the materials are brittle which means they break easily and are then able to airborne as dust particles.

Friability is correlated with the thickness of the fibres and their length. Fibers that are longer and thinner are more likely than thinner and shorter ones to penetrate into the lungs.

The most common way to expose workers to asbestos is through handling or removing it. This is because asbestos is a fine material and can be released into the air as dust after it is crushed or sanded. When asbestos is swept or vacuumed, it may release small fibres into the air. This is because a sweeping motion could cause the fibres to break up and vacuuming causes them to stick to surfaces.

Crocidolite

In contrast to the serpentine asbestos (chrysotile) the amphibole has long, straight chain-like fibers that are brittle and more dangerous when inhaled. Crocidolite (blue asbestos), amosite (brown asbestos) and Tremolite (red asbestos) are the most commonly used amphibole asbestos. However, they there are different forms, such as anthophyllite and actinolite. These asbestos types can be found in natural deposits containing the chrysotile. It is believed that these other asbestos minerals are also contaminants in crocidolite deposits, and could be mixed with the chrysotile asbestos in the deposits.

Asbestos is found in a variety products, including asbestos cement pipe sheets, sheets, friction material used for coatings, car brakes and gaskets. The fibres can be weaved into fabrics, paper, mastics or threads, or bound with Portland cement, resins or plastics. The length and the size of the fibres will determine the most suitable application. The shorter fibres are usually used in electrical insulation, textiles and filters. The longer fibres are utilized in asbestos cement sheets, pipes, flooring and sheets.

Numerous studies have shown an association between asbestos exposure and stomach cancer. The results of these studies differ, however, and the conclusions are influenced due to the lack of research on this topic. In general the risk of developing stomach cancer is seen to increase as the cumulative exposure to asbestos increases. The effect is reduced when the time period from the initial exposure is taken into account.

Other forms of asbestos have been implicated in the formation of mesothelioma, a malignant tumor that affects the lining of the chest and abdomen (Mesothelioma). Children who are exposed asbestos are more likely to develop mesothelioma. The reason for this is not known.

Lung cancer

Lung cancer is one of the most frequent diseases caused by asbestos. It is caused by exposure to asbestos for a long time and is more severe than any other asbestos related disease. It can affect the lungs and, occasionally, other organs like the heart or stomach. It can also cause mesothelioma which is an uncommon cancer that affects lungs the lining.

Asbestos is one of six naturally occurring fibrous silicate minerals. It is widely employed in construction and is present in a variety of products.

Most people do not get sick from a small amount of asbestos claim in the air. However, those that get sick are typically exposed regularly to asbestos during a specific job, and usually for a prolonged time. The most intense exposures tend to be those in positions like shipbuilding, mining, construction and insulation. In recent years, federal regulations have reduced the use of asbestos, and it is now used in fewer buildings. It is still present in older household products like crayons and toys for children.

All forms of asbestos can cause lung conditions such as mesothelioma or asbestosis as well as other diseases. Chrysotile is the most commonly recognized form of asbestos. Other types of asbestos are amphibole and crocidolite.

When asbestos-containing materials are disturbed microscopically, tiny fibres are released into the air and can be inhaled. When inhaled, these fibres could become trapped in the lungs. Asbestos fibres can cause inflammation and scarring of the lungs. This could lead to mesothelioma, lung cancer or other diseases that can take a long time to develop. Other factors that increase the chance of developing an asbestos-related disease include smoking and having an ancestor with the condition.

Mesothelioma

When asbestos is used in the production of insulation or in the construction of homes and buildings, it releases tiny asbestos fibers into air. The fibers are later inhaled or swallowed and cause serious health issues, such as mesothelioma.

The mesothelium is the lining that covers organs. Mesothelioma tends to be found in the lung lining and abdomen. In some instances, it may also affect the linings of the heart or testicles.

Asbestos workers are more likely to develop mesothelioma due to exposure to asbestos at work. However, family members of asbestos workers are also at risk of developing mesothelioma. Mesothelioma may be difficult to detect because symptoms aren't precise and often resemble those of more common diseases. In the end, mesothelioma can be misdiagnosed, and patients might not receive the treatment they need.

A diagnosis of mesothelioma begins with a visit to your doctor. Your doctor will conduct a complete medical history and inquire about any previous asbestos exposure. This will allow them to determine if you're at an increased risk of contracting disease.

Your doctor will determine the kind of mesothelioma you have after a mesothelioma has been diagnosed. Pleural mesothelioma is by far the most common form of this disease and accounts for about 88% of all mesothelioma-related diagnoses every year. Other types include peritoneal as well as rare biphasic mesothelioma which contains epithelioid aswell as sarcomatoid cancer cells. The type of mesothelioma you have will help your doctor determine the best treatment options for you. Depending on your location and the type of mesothelioma that you are suffering from, treatment can help increase the chances of survival.