What Is Mesothelioma, And How Can It Be Treated

What Is Mesothelioma, And How Can It Be Treated?

Most people know about the dangers of asbestos, but many are unaware that there is cancer that can be caused by it. Mesothelioma is a rare and deadly cancer that forms in the lining of the lungs or abdomen and is caused by exposure to asbestos fibres. It has been reported to affect anywhere from 3,000 to 6,000 people in the United States every year, though diagnostic methods have improved over time which has decreased the number of cases diagnosed. In this article, we will explore how treatments work for mesothelioma as well as how you or your loved one can get tested for this terrible cancer.

What Is Mesothelioma?

Mesothelioma is a type of cancer that affects the lining of the lungs, heart, or abdomen. It is caused by exposure to asbestos and can take many years to develop. There is no cure for mesothelioma, but treatments are available to prolong life and ease symptoms.

Who Gets Mesothelioma?

Mesothelioma is a rare cancer that develops in the thin layer of tissue that covers the majority of our internal organs, known as the mesothelium. This tissue protects these organs and helps them to move within the body. The most common type of mesothelioma develops in the pleura, which is the tissue that surrounds and protects the lungs.

Mesothelioma is most often diagnosed in people over the age of 60, and is more common in men than women. This may be because men are more likely to have been exposed to asbestos, which is a known cause of mesothelioma. Asbestos exposure can occur through work, such as in construction or mining, or through exposure to asbestos-containing products.

There are several treatment options available for mesothelioma, including surgery, radiation therapy, and chemotherapy. The type of treatment recommended will depend on the stage of the cancer and other factors. Surgery may be an option for early-stage mesothelioma, while radiation therapy and chemotherapy are typically used for more advanced stages of the disease.

If you or someone you know has been diagnosed with mesothelioma, it’s important to get help. An experienced mesothelioma attorney can provide you and your family with peace of mind by ensuring that your legal rights are protected, and that you and your loved ones are taken care of financially. 

How Is Mesothelioma Diagnosed?

Mesothelioma is a rare cancer that develops in the lining of the lungs, abdomen, or heart. The only known cause of mesothelioma is exposure to asbestos. 

There is no one definitive test for mesothelioma, but doctors will often order a combination of tests to confirm the diagnosis. These may include X-rays, CT scans, MRIs, and biopsies. 

A biopsy is the removal of a small sample of tissue for examination under a microscope. This is usually the best way to confirm a diagnosis of mesothelioma. 

Once mesothelioma has been diagnosed, doctors will stage the cancer to determine how far it has progressed. Staging helps guide treatment decisions and can also give patients an idea of their prognosis.

What Are the Treatment Options for Mesothelioma?

There is no one-size-fits-all answer to this question, as the best treatment option for mesothelioma will vary depending on the individual patient’s circumstances. However, there are a few general treatment options that are typically considered for mesothelioma patients.

The first step in treating mesothelioma is usually to undergo surgery to remove as much of the cancerous tissue as possible. This can be followed by radiation therapy and/or chemotherapy, which may be given either alone or in combination. Some patients may also receive targeted therapy or immunotherapy as part of their treatment plan.

The goal of treatment is to improve the patient’s quality of life and prolong their life expectancy as much as possible. However, it is important to remember that each case is unique and that not all treatment options will work for every patient. It is important to discuss all of your options with your doctor in order to make the best decision for your individual case.

How Do You Prevent Mesothelioma?

There is no known way to prevent mesothelioma. The best way to reduce your risk is to avoid exposure to asbestos. If you have been exposed to asbestos, it is important to get regular checkups and screenings so that the cancer can be detected early and treated.

What is the prognosis of Mesothelioma?

The prognosis or outlook for mesothelioma depends on many factors, including the type of cancer, stage at diagnosis and a patient’s overall health. Mesothelioma is a type of cancer that affects the lining of the lungs, heart, or abdomen. It is caused by exposure to asbestos and can be difficult to treat. The prognosis for mesothelioma depends on the stage of the disease, the location of the tumour, and the patient’s overall health. The average life expectancy for patients with mesothelioma is 12-21 months. This is because mesothelioma has a tendency to spread quickly throughout the body once it has developed (a process called metastasis). However, early treatment can improve survival rates significantly. Studies have shown that patients who receive earlier treatment tend to live longer than those who are diagnosed later. However, some patients may live longer if they receive treatment early and have no other health problems. 

The following information will help you understand what affects the prognosis of your individual case of mesothelioma.

Stage of Mesothelioma

The stage of cancer refers to how advanced it is at diagnosis. The earlier the cancer is diagnosed, the more likely it is that it can be effectively treated. The three stages are:

Stage I – no tumour has spread beyond the layer in which it originated and not beyond the layer in which it originated and not beyond nearby lymph nodes (part of the immune system) or distant organs/tissue (e.g., lung, heart). 

Stage II – tumour has spread to nearby lymph nodes or distant organs/tissues. 

Stage III – tumour has spread to major blood vessels and may have invaded chest wall; may have also spread to nearby lymph nodes and/or distant organs/tissues. 

Stage I and stage II lung cancer are often treated with surgery to remove the tumour. Radiation therapy may also be used in addition to, or instead of, surgery. Other treatment options for stage I and stage II lung cancer include chemotherapy (chemo), targeted therapy and immunotherapy (anti-cancer drugs). In general, for patients with stage III cancer there is no standard treatment regimen but rather a case-by-case basis approach taken to try to find an effective treatment regimen. Patients may be given radiation therapy as their primary treatment or combined with surgery or other medications such as chemotherapy. 

Patients who have stage IV non-small cell lung cancer that has spread to distant parts of the body, such as the bones, liver or brain, may be given chemotherapy to help slow the progression of cancer.


Mesothelioma is a serious cancer that develops in the lining of the lungs, abdomen, or heart. It is most often caused by exposure to asbestos, and it can be difficult to treat. If you have been diagnosed with mesothelioma, your doctor will work with you to develop a treatment plan that is right for you. There are a number of different options available, and new treatments are being developed all the time. With advances in treatment, more people than ever before are living long and healthy lives after a diagnosis of mesothelioma.

For more information on lung cancer treatment, please visit the Mesothelioma hope.

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