세이프원

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

Types of Asbestos

All six types of amorphous asbestos are found in nature as bundles of fine, durable fibres. They are resistant to fire, heat as well as chemical and electrical conductivity. They also have exceptional tensile strength and wear. Asbestos can be found in a variety of products, including flooring tiles, insulation, paints and heat-resistant fabric.

Chrysotile

Chrysotile, known as white asbestos was the most widely used form of the mineral used in a myriad of products prior to its ban in the 1980s. This was because it was inexpensive, durable and fireproof. However, it was also found to be extremely dangerous and associated with mesothelioma, as well as other diseases. While some countries continue to make use of asbestos, a complete worldwide ban is needed now.

Health care professionals are continuing to warn that all forms of asbestos, including chrysotile can cause cancer and no amount of exposure to asbestos is safe. Companies that mine and sell asbestos claim that chrysotile's safety is better than earlier versions of the mineral because it's a tightly packed and non-friable.

This kind of asbestos is less dangerous than amphibole asbestos law types, but it is still hazardous for people to handle. Chrysotile asbestos is the most widely used type of asbestos mined and is responsible for the majority mesothelioma cancer cases across the world. Chrysotile is a brownish-golden substance that feels soft and looks like threads is a fibrous mineral. Under an electron microscope the fibers appear more like tubes and are made up of structural layers of the mineral that have been rolled in spiral form.

Chrysotile has been proven to cause a range of diseases that include pleural mesothelioma, lung cancer, and other respiratory issues. It has been linked to cardiovascular disease and gastrointestinal issues. These illnesses are more prevalent among those who work with chrysotile as a result of their frequent exposure to it. People who work in construction and repair of vehicles are the most likely to encounter Chrysotile asbestos since it was once quite popular. It is found in older homes and vehicles.

Amosite

Asbest is composed of six different types of fibrous silicate minerals. Each mineral has its own chemical composition and properties however, all six are associated with an increased risk of mesothelioma. They include amphibole, serpentine minerals chrysotile, Crocidolite (white asbestos) amosite (white asbestos), tremolite anthophyllite, and tremolite.

Chrysotile asbestos is the most popular form of asbestos in the United States. Many homes and businesses still have it on their roofs, walls, and floors. It was also used for gaskets, thermal insulation and boiler seals in automobiles. Other common asbestos products that contain chrysotile are shingles as well as cement sheets and pipe insulation.

All forms of asbestos are dangerous when inhaled. Exposure to asbestos in any form can cause lung cancer, pleural disease, and mesothelioma. Exposure to asbestos is often caused by breathing, but it is also caused through handling or working with asbestos fibres. Exposure to asbestos is particularly hazardous when materials are fragile. This means they are prone to break down easily and then become dust particles in the air.

Friability is a result of the length and thickness of the fibers. The longer and more dense fibers are more likely than shorter and shorter ones to penetrate deeper into the lungs.

The exposure to asbestos is most often when workers remove or handle it. This is because asbestos is a very fine material and may be released into the air as dust when it is crushed or sanded. When asbestos is swept up or vacuumed, it could release tiny fibres into the air. This is because a sweeping process can cause the fibres break up, while vacuuming causes them to stick to other surfaces.

Crocidolite

Amphibole asbestos unlike serpentine asbestos (chrysotile) has long straight fibres which are soft and brittle. They are also more dangerous to breathe in. Crocidolite (blue asbestos compensation) and amosite (brown asbestos) and Tremolite (red asbestos) are the most common amphibole asbestos. However, it can it can also be found in other forms like anthophyllite and actinolite. These asbestos types are found in natural deposits with Chrysotile. These other asbestos minerals may be contaminants in crocidolite, and mixed with chrysotile in the deposit.

Asbestos is present in a variety of products, such as asbestos cement pipe sheets, sheets, friction material used for coatings, brakes, and gaskets. The fibres are woven into paper, fabric thread, mastics, or bonded by Portland Cement, resins or plastics. The length and size of the fibres will determine which is the best application. The shorter fibres are typically used in textiles, electrical insulation and filters. On the other hand, the longer fibres are used in asbestos cement sheets, pipes, and flooring.

Numerous studies have revealed an association between exposure to asbestos and stomach cancer. The results of these studies are varied however the conclusions are limited due to the lack of evidence. In general the risk of developing stomach cancer increases as the cumulative exposure to asbestos increases. However, the effect is diminished when consideration of latency from the first exposure is considered.

Other forms of asbestos have been implicated in the formation of mesothelioma an aggressive cancer that affects the lining of the abdomen and chest (Mesothelioma). It has been observed that children exposed to asbestos are at a higher chance of developing mesothelioma compared to adults. The reasons for this are not known.

Lung cancer

Lung cancer is one of the most frequent ailments caused by asbestos. It can be caused by exposure to long-term asbestos, and is usually more severe than other forms of asbestos disease. It affects the lungs, and occasionally other organs like the stomach, the heart and bladder. It is also a cause of mesothelioma which is a rare type of cancer that affects the lining of the lungs.

Asbestos is a group of six naturally occurring fibrous silicate minerals. It was extensively used in construction and is present in many different products.

The majority of people don't get sick from the low levels of asbestos in the air. However, those that do develop illness are typically exposed on a regular basis to asbestos while working in a particular job, and often for a long period of time. The most severe exposures tend to be found in occupations such as mining, shipbuilding as well as construction and insulation. In recent years, federal regulations have reduced the use of and the presence of asbestos in buildings. Some older household products like crayons and toys for children, still contain asbestos.

All forms of asbestos are carcinogenic and can cause lung ailments such as mesothelioma or asbestosis as well as other illnesses. Chrysotile is the most widely recognised form of asbestos. Other types of asbestos are amphibole and crocidolite.

When asbestos-containing materials are disturbed micro-sized fibres are released into the air and may be inhaled. These fibres could get trapped inside the lungs if inhaled. Asbestos fibres can cause inflammation and scarring of the lungs. This could lead to lung carcinoma mesothelioma, mesothelioma or other diseases that may take years to develop. Smoking and having a family history of asbestos-related diseases are also factors which increase your chance of developing.

Mesothelioma

When asbestos is used for the production of insulation or in the construction of homes it releases tiny asbestos fibers into the air. The fibers can be inhaled or swallowed, and can cause serious health conditions like mesothelioma.

The mesothelium is a lining that covers organs. Mesothelioma can be found in the lung linings and the abdomen. In some cases it can also be found on the linings of the heart or testicles.

Asbestos victims are most likely to develop mesothelioma as a consequence of exposure to asbestos at work. However, the family members of asbestos workers are also at risk of developing mesothelioma. Mesothelioma is difficult to detect because symptoms aren't precise and frequently resemble symptoms of other diseases. Mesothelioma could be misdiagnosed and victims may not get the treatment they need.

A mesothelioma diagnosis begins with visiting your doctor. Your doctor will ask you about your medical history including any asbestos exposure. This will help them determine if your chance of developing the disease is higher.

Your doctor will determine the kind of mesothelioma you have once a mesothelioma is diagnosed. Pleural mesothelioma, the most common type of this disease, accounts for about 80 percent of mesothelioma diagnoses every year. The other two types are peritoneal mesothelioma and a rare biphasic form of mesothelioma. This type contains both sarcomatoid and epithelioid cells. Your doctor will determine the best treatment for you depending on the type of mesothelioma. Treatment can increase your odds of surviving depending on the type and the location of mesothelioma.