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

Mesothelioma and Asbestos Exposure

People who use asbestos-containing products are at risk of ingesting asbestos fibers. The fibers are absorbed into the tissue of the chest cavity or abdomen, referred to as the peritoneum and pleura.

Exposure to asbestos confers a lifetime risk of malignant mesothelioma that is peritoneal or pleural. Although the risk appears to decrease after 40 years of exposure, even minimal asbestos exposure can be dangerous.

Age

The older a person is exposed to the environment, the higher the chance of developing mesothelioma. Mesothelioma can affect the mesothelium, an extremely thin layer that surrounds the major organs of the body. The cancerous cells are malignant, meaning they grow out of control and cause tumors. Mesothelioma usually affects those who have been exposed to asbestos. This could be due to their work or by being a close family member.

Exposure to asbestos can cause mesothelioma because it causes irritation to the mesothelium. The lung's lining (pleura) is most affected in people with mesothelioma of the pleural region, but it can also affect the abdomen's lining and peritoneum or the lining of the heart (pericardium).

Asbestos, a naturally occurring mineral is extremely durable and heat resistant. It was used for construction as well as insulation and other industrial purposes until the 1980s. During this period many millions of Americans were exposed to asbestos as a result of their jobs or by being close to a loved one.

When asbestos is disturbed, it releases fibers into air. They are too difficult for the body's system to break them into pieces or process. The fibers may be trapped in the lungs, causing irritation that may lead to cancer.

The signs of mesothelioma are usually not show up until decades after exposure to asbestos. The symptoms are similar to other cancers and can be fatal without treatment.

Mesothelioma affects men more often than women, and is the most frequently diagnosed in people over age 45. Miners, shipbuilders and railroad workers, and others who installed or handled asbestos-containing products are at the most risk of developing mesothelioma due to exposure to asbestos in the workplace. The asbestos on the clothing of these people could expose their families to risk.

Smoking

The longer a person is exposed to asbestos, the greater the chance of developing mesothelioma. This is due to the long time of latency that can last between 20 and 60 years from initial exposure until diagnosis. Mesothelioma can occur in different parts of the body, based on the type and amount of asbestos law. Pleural mesothelioma is a condition that affects the lung's lining cavity and the chest wall (the pleura). Peritoneal Mesothelioma can be found in the lining of the abdomen and is also known as the peritoneum.

People who have been exposed to asbestos the most often develop mesothelioma in their chests or lung. People who worked in the power generation, shipbuilding, and construction industries are most at risk. Mesothelioma can also be a risk for those who were exposed at home or in school to asbestos. Children and spouses of asbestos-exposed employees can carry asbestos-containing particles from their workplace home on their clothing hair, skin and hair. This puts them at risk.

People with mesothelioma are typically white and over the age of 65. They are more likely to have had a blue-collar occupation or military background. Asbestos was extensively used by the United States Navy and other branches of the military because of its flame-resistant qualities. Many veterans were exposed to asbestos.

When DNA changes occur, they may cause cells to multiply without a limit. This may lead to formation of tumors that later develop into mesothelioma. The disease can be affecting any part of the body, but the majority of cases occur in the abdomen or chest.

Smoking does not cause mesothelioma. However it may increase the risk of this cancer by increasing the amount of asbestos one breathes. Anyone who has been exposed asbestos should stop smoking cigarettes.

A person's treatment plan for mesothelioma should also include a physician who is knowledgeable about asbestos exposure and risk factors. A mesothelioma expert can assist determine the best treatment for this rare cancer. The doctor will be able to determine whether a patient is suitable for immunotherapy or experimental treatments.

Asbestos Exposure

Asbestos, a naturally occurring mineral is used in a variety of items including flooring, roofing, and insulation. Anyone who works with asbestos-containing products, manufacture them or work with them are at a greater chance of being exposed. The exposure to asbestos fibers can result in breathing asbestos fibers into the lungs, where they can cause illness or cancer.

Many asbestos-related illnesses are not discovered until it's too late due to an extended period of time between exposure and the onset of symptoms. Mesothelioma is the most deadly of asbestos diseases, is no exception. Symptoms of mesothelioma can develop between 20 and 60 years after exposure to asbestos.

Occupational exposure is the most frequent way in which people are exposed. All jobs that involve asbestos claim handling or use, including those in manufacturing, construction automotive mechanics, as well as electrical. However, people can also be exposed to asbestos through home activities, such as smoking cigarettes or renovating older houses that contain asbestos.

Inhalation of asbestos is the main mesothelioma-related cause. Asbestos fibers inhaled can enter the lungs and irritate the lining known as the pleura. This irritation can cause thickened pleura patches (pleural plates) and fibrosis within the lungs. As the disease advances, it may cause to the accumulation of fluid within the chest cavity and eventually lung cancer. Mesothelioma can also affect the tissue of other organs such as the abdomen and the heart.

People who are exposed to asbestos claim at work are at a higher chance of developing mesothelioma. People who have a family history of mesothelioma or other asbestos-related illnesses are also at risk. The risk of exposure to asbestos is higher if one has had more than one job over the course of their life. Smoking can increase the risk of mesothelioma, but it can also aggravate the disease for those already diagnosed. If you have had a history of exposure asbestos lawyer and are suffering from mesothelioma quitting smoking can help you live longer and improve the outcome of your treatment. It is important to tell your doctor about the exposure to asbestos as well as any new signs, such as breathlessness or abdominal pain, since they can treat the disease by using medication or surgery.

Genetics

Many cancers have a genetic link, which means that the genes of a person can increase their chances of developing a particular disease. But mesothelioma itself does not have any genetic component. Exposure to asbestos is the main cause.

Asbestos fibers are introduced into the body through inhalation or swallowed, and they stick to the lining of the chest (the pleura) and the abdomen (the peritoneum) or around the heart (the pericardium). These fibers that are loose can cause damage to the cells that form these linings, which can become thin over time. This could lead to mesothelioma.

However, not every person who is exposed to asbestos develops mesothelioma. Researchers believe that other factors could influence whether a person develops mesothelioma after asbestos exposure. This includes the person's age, gender, family history of mesothelioma and other diseases as in addition to any other risk factors such smoking.

Mesothelioma is more likely to occur in males than females. This is due to the fact that more males than females were directly exposed to asbestos at work. Mesothelioma is a cancer that can develop between 20 and 60 years after the first exposure to asbestos.

Another risk factor for mesothelioma is having a faulty gene. In a study looking at two families with high rates of mesothelioma, researchers discovered that almost every person in the family had a defective gene located on their short arm of the chromosome 3. This gene, dubbed BAP 1 regulates the movement of calcium inside cells. A defect in the gene causes disruption to this process and causes calcium levels to fall. This allows asbestos to turn healthy cells into cancerous cells and cause mesothelioma.

In addition the mutated gene within the immune system of a person can increase the risk of developing mesothelioma due to exposure to asbestos. People with this mutated gene have a lower percentage of white blood cells which are the cells that fight cancerous cells.

The kind of asbestos to which an individual was exposed and the work they performed can also increase the mesothelioma-related risk. Additionally, the polio vaccine given to children in the 1940s and 1950s could increase the risk of mesothelioma by exposing them to the cancer-causing SV40 virus.