9 Things Your Parents Taught You About Mesothelioma From Asbestos > 자유게시판

Mesothelioma and Asbestos Exposure

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

Exposure to asbestos increases the risk of developing malignant pleural mysothelioma or peritoneal cancer over the course of your life. While the risk does appear to diminish after more than 40 years of exposure, even a small amount of asbestos exposure is dangerous.

Age

The older a person gets when they are exposed, the more likely they will develop mesothelioma. Mesothelioma is a form of cancer that affects mesothelium, which is a thin layer of tissue that surrounds important organs in the body. The cancerous cells multiply in uncontrolled ways and develop into tumors. Mesothelioma usually affects people who have been exposed to asbestos. This could be due to their work or being a close family member.

Exposure to asbestos can cause mesothelioma as it causes irritation to the mesothelium. The lining of the lungs (pleura) is most affected by pleural mesothelioma, although it can also affect the lining of the abdomen and peritoneum as well as the lining of the heart (pericardium).

Asbestos is a naturally occurring mineral is strong and heat-resistant. It was used in construction as well as insulation and for other industrial uses up to the 1980s. During this time, millions of Americans were exposed to asbestos case due to their jobs or because they were close to an exposed loved one.

When asbestos is disturbed, it releases fibers in the air. They are too tough for the body's system to break into pieces or process. The fibers could cause irritation and even cancer in the lungs when they get stuck.

The symptoms of mesothelioma typically do not appear for decades after exposure to asbestos. The symptoms are similar with other cancers, and may be fatal if not treated.

Mesothelioma is more common in men than women, and it is most commonly diagnosed in people over age 45. People who are at most risk of developing mesothelioma because asbestos exposure at work include miners, ship builders, railroad workers and those who worked with or installed products that contain asbestos. Family members of these people are also at greater risk because the asbestos can be found on their clothing.

Smoking

The longer an individual is exposed to asbestos, the greater their risk of developing mesothelioma. This is because of the lengthy latency period that can last between 20 and 60 years from initial exposure to the disease until it is diagnosed. Mesothelioma can be found in various parts of the body depending on the type and amount of asbestos present. Pleural mesothelioma can be found in the lung's lining cavity and chest wall (the pleura). Peritoneal Mesothelioma occurs in the abdomen's lining and is also known as the peritoneum.

Those who have been exposed to asbestos are most often develop mesothelioma in their chests or the lungs. Most at the risk are those who worked in the fields of shipbuilding, power production and construction. Mesothelioma is also a possibility for those who were exposed at home or at school to asbestos. This is because children and spouses of workers who were exposed to asbestos can carry the asbestos fibers home on their clothes hair, skin and even their hair which puts them at risk too.

Mesothelioma sufferers are usually white and older than 65. They are also more likely to hold a blue-collar position or military history. The United States Navy and other branches of the military utilized asbestos extensively due to its flame-resistant properties, and millions of veterans may have been exposed to it.

Mesothelioma can develop when DNA of an individual undergoes alterations, causing cells to multiply unchecked. This causes the development of tumors, which then turn into mesothelioma. The disease can be affecting any part of the body, but most often it occurs in the chest or abdomen.

Smoking does cause mesothelioma but it increases your risk by increasing the amount asbestos you breathe in. Anyone who has been exposed asbestos should stop smoking cigarettes.

The treatment plan of a patient with mesothelioma should also include a physician who is familiar with 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 eligible for immunotherapy or experimental treatments.

Asbestos Exposure

Asbestos is a mineral that naturally occurs is used in a variety of products like flooring, roofing, and insulation. Workers who handle, make or work with asbestos-containing products are at a high risk of exposure. Exposure to loose asbestos fibers can lead to breathing asbestos settlement fibers into the lungs, where they cause illness and cancer.

Many asbestos diseases are not recognized until it is too late due to a long time period between exposure and the onset of symptoms. Mesothelioma one of the most hazardous of asbestos-related illnesses, is no exception. Mesothelioma symptoms may manifest between 20 and 60 year after asbestos exposure.

The most frequent way that people are exposed to asbestos is through occupational exposure. Electrical, manufacturing, construction and automotive mechanic jobs all involve the handling of asbestos-containing components and materials. However, individuals can also be exposed to asbestos by home activities, like smoking cigarettes or the renovation of older homes that have asbestos.

Inhalation of asbestos is the most frequent cause of mesothelioma. Asbestos particles that are inhaled can enter the lungs and cause irritation to the pleura, the lining of the lungs. This irritation can cause thickened pleura patches (pleural plates) and fibrosis in the lungs. As the disease advances, it can lead fluid to accumulate in the chest cavity, and eventually lung cancer. Mesothelioma can also affect the tissue of other organs including the heart and abdomen.

Mesothelioma is more prevalent in those who have been exposed to asbestos while at work. However, those with a family history of mesothelioma or other asbestos-related illnesses are also at risk. The risk of asbestos exposure is higher if one has held more than one job over the course of their lives. Smoking does not increase the risk of mesothelioma but it can make the condition worse for those who have been diagnosed. Quitting smoking is beneficial if you have had an exposure to asbestos in the past and suffer from mesothelioma. It can also help you live longer and improve the results of your treatment. It is crucial to inform your doctor about the exposure to asbestos as well as any new signs, such as breathlessness or abdominal pain, because they can treat the condition by using medication or surgery.

Genetics

Many cancers have a genetic connection which means that the genes of a person increase the likelihood of developing a particular disease. But mesothelioma itself does not have an element of genetics. The exposure to asbestos is the most important factor.

Asbestos fibers may enter the body through swallowing or inhalation, and then stick to the linings of the abdomen, chest or heart. Over time these fibers that are loose can alter or damage the cells that comprise these tiny linings, which can result in the development of mesothelioma.

Despite this there is a chance that not everyone who is exposed to asbestos claim gets mesothelioma. Researchers believe that other factors could affect the likelihood of developing mesothelioma after asbestos exposure. This includes a person's gender and age and their family history of mesothelioma and other illnesses, and whether they have additional risk factors like smoking.

Men are more likely than women to develop mesothelioma. This could be because men were more likely than women to have been exposed directly to asbestos at work. Also, it takes between 20 and 60 years for mesothelioma develop after a person's first exposure to asbestos.

A faulty gene is a second risk factor for mesothelioma. In a study looking at two families with high rates of mesothelioma, researchers discovered that almost every person in the family was affected by a defective gene on their short arm of chromosome 3. The gene is known as BAP 1 and regulates the way calcium moves inside cells. A defective gene can disrupt this process which causes calcium levels to drop. This causes asbestos to transform healthy cells into cancerous ones and cause mesothelioma.

A gene that is mutated can increase the chance of developing mesothelioma due to asbestos exposure. This mutated gene results in the loss of white blood cells. These cells are responsible for fighting cancerous cells.

Other factors that could increase the risk of mesothelioma in a person are the kind of asbestos they were exposed to and their job. The polio vaccine, which was administered to children between 1940 and 1950, could also increase a person’s risk of mesothelioma by exposed to the cancer-causing SV40.