Mesothelioma Misconceptions and Myths

Asbestos exposure is the primary risk factor for contracting mesothelioma, and workers handling asbestos fibers are at the greatest risk for mesothelioma.

There are many misconceptions and myths surrounding the diagnosis of mesothelioma. One of the misconceptions is that mesothelioma is lung cancer. Mesothelioma that originates in the pleural lining of the lung has similar symptoms but is not true lung cancer. Treatments can vary greatly between lung cancer and mesothelioma of the pleural lining of the lung.

Mesothelioma Myths

A mesothelioma myth is that only asbestos workers develop mesothelioma. While the overwhelming majority of mesothelioma cases are attributable to asbestos exposure, other cases of people not exposed to asbestos do exist. Families exposed to the clothing and shoes brought home by workers have contracted mesothelioma.

Another misconception is that a small amount of exposure is not harmful. No amount of exposure to asbestos is safe. The smallest particle of asbestos fiber lodged in the pleural lining can result in mesothelioma. The misconception that there is no hope for mesothelioma victims is perhaps the most troubling. Doctors and researchers are working every day towards finding a cure and eradicating this disease.

Mesothelioma is, in fact, a rare form of cancer that occurs in the mesothelium, a thin layer of tissue that covers almost all of the internal organs of the human body.

• Pleural mesothelioma affects tissue surrounding the lungs
• Peritoneal mesothelioma affects the tissue surrounding the abdomen
• Pericardial mesothelioma affects tissue surrounding the heart
• Mesothelioma of the tunica vaginalis occurs in the lining of the testicles

Two to three thousand people are diagnosed each year with mesothelioma. Pleural mesothelioma is the most common form seen in this disease.

Warning Signs of the Disease

Mesothelioma is difficult to diagnose due to the subtle changes affecting the body in the early stages of the disease. The symptoms of mesothelioma are often ignored and attributed to common everyday ailments. People with pleural mesothelioma experience lower back pain or side chest pain and shortness of breath. They may also have difficulty swallowing, a persistent cough, fever, weight loss and show signs of fatigue. Peritoneal mesothelioma symptoms include abdominal pain, weight loss, nausea and vomiting. Pericardial mesothelioma symptoms include trouble breathing, shortness of breath and chest pain. Mesothelioma of the tunica vaginalis may present as a mass on one or both testicles.

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Mesothelioma Symptoms and Tests for Mesothelioma

Mesothelioma symptoms are progressively slow and take years to surface. Early medical testing to confirm the etymology of mesothelioma symptoms can add years on to your life, and can even offer you salvation from a normally fatal disease. If you’ve been exposed to asbestos and are experiencing mesothelioma symptoms, notify your doctor of any asbestos exposure and monitor your symptoms from their onset. Even short term asbestos exposure can result in non-fatal pleural diseases. Keeping a journal of your mesothelioma symptoms can assist you and your physician in medical diagnosis, and it may contribute to an asbestos claim.

The symptoms of mesothelioma will differ based on their origin. Pleural mesothelioma starts in the lung area, peritoneal mesothelioma starts in the abdomen area, and pericardial mesothelioma starts dangerously close to the heart. Benign and malignant mesothelioma have similar symptoms, and similar tests. Weight loss is a well-documented symptom in the majority of mesothelioma cases. Abdominal pain is a primary symptom of peritoneal mesothelioma. Both pleural mesothelioma symptoms and peritoneal mesothelioma symptoms include chest pain and shortness of breath.

Pleural mesothelioma medical tests look at the pleural lining, lung fluid, inflammatory conditions, tissue, blood counts and cells to help determine what type of pleural activity is going on inside your lungs. The tests will help diagnose whether your mesothelioma symptoms might be due to pleural effusion, diffuse pleural thickening, asbestosis or other asbestos caused diseases that aren’t necessarily as dangerous as pleural mesothelioma, but can be due to their respiratory nature.

A CT scan will identify pleural thickening better than a chest X-ray. MRI and PET scans can then determine whether the pleural disease is diffuse pleural thickening or if it is malignant pleural mesothelioma. Blood tests can also give an indication of the possibility of cancer. Once cancer is the suspected cause of your mesothelioma symptoms, a biopsy will take place. Thoracentesis removes pleural fluid for diagnosis. Thoracoscopy uses a “camera” (endoscope) inserted into the chest for diagnose and a sample of tissue is taken at that time. Pleural mesothelioma starts in the pleural region, but it will progress to attach other major body organs, such as the heart or abdominal area.

Abdominal pain and bowel restrictions are common peritoneal mesothelioma symptoms. If peritoneal mesothelioma is suspected after the traditional CT, MRI and PET scans, a peritoneoscopy or paracentesis is likely. Peritoneoscopy is done in the hospital with a camera-like instrument called a peritoneoscope. Peritoneal mesothelioma has also been incidentally discovered while performing similar procedures involving infertility examinations on women. A fluid sample is obtained in a process called paracentesis. This involves a needle going into your abdomen to get a sample of the fluid.

Pericardial mesothelioma symptoms always involve severe chest pain. This is a cancer invading the sac over the heart. The pericardial mesothelioma patient may even experience heart failure. Blood tests, CT scans, MRIs and PETs are just the beginning of pericardial mesothelioma medical tests. There will be pulmonary tests and potentially dangerous biopsies. Pericardial mesothelioma symptoms are frequently misdiagnosed. The cancer is very rare, and many well-known diseases display the same symptoms as pericardial mesothelioma. It is often during surgery that pericardial mesothelioma is discovered, and then it is usually too late.

Mesothelioma symptoms can be suggestive of many cancers or diseases. Medical testing for mesothelioma symptoms requires a long battery of tests to discover symptom origins. Medical tests for mesothelioma symptoms can expedite mesothelioma treatment. Symptoms take decades to surface. Start recording your mesothelioma symptoms and start your tests early. It’s better to test for mesothelioma symptoms early, before it’s too late.

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Mesothelioma Definition

Mesothelioma in itself is one of the deadliest diseases ever to have been discovered by mankind. Medically, Mesothelioma as a word itself means a tumor that is more likely to transform in a fast proliferating cancer which affects the mesothelial cells of an organ, which form the protective thin covering over the organs like heart, lungs and abdomen.

Whatever is the verbal definition given out to this deadly disease, but those can never for sure weigh the deadliness of this fatal disease. It is an absolutely fatal disease which has taken many a people into its deadly grip. The maximum period of survival after the disease has been diagnosed, has come to the most of a year or two. It is worse form of cancer which is not curable. However, recent studies have suggested that if the disease can be diagnosed at a very early stage then the life of the individual who gets affected by this deadly disease, can be stretched till at the most of 5 years.

The treatment of this disease is very expensive but the treatment doesn’t assure life but a few more days, to procure the huge lump-sum required for the treatment, people also file lawsuits to cover the huge incurring expenses for the treatment.

The main cause of mesothelioma has been detected as to the prolonged exposure to asbestos. Most of the patients that have been diagnosed with the disease, had acquired the disease cause of prolonged exposure to asbestos. The statistics of the mesothelioma patients has revealed the connection between the asbestos and the dangerous cancer syndrome.

And usually this disease is found to affect people and workers who work in industries. Usually, industries use asbestos as an imperative input for carrying on different processes; it is being used in factories, automobile, shipyard and construction. Direct exposure to loose asbestos fibers can develop the symptoms of mesothelioma, but the infected cells can remain dormant in the body for a long period of about 15-20 years.

But the worst par of the disease is the fact that this disease generally gets detected in older days i.e. at the age of 50-60 years and also mostly in the last stage. Thereby, reducing the chances of the individual’s recovery. So this is very necessary that people who are likely to take in much asbestos particles should be scanned regularly for any symptoms of mesothelioma.

Government policies have empowered the mesothelioma patients to claim for compensation. They can file lawsuits with the help of their attorneys for claiming such compensation. The mesothelioma victims can sue the company in which he had been employed into, for not being socially rational, but being more inclined towards the flowing profits, and not undertaking any steps to slacken the use of asbestos or using in a more protective way which has resulted in endangering the lives of the employees.

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Mesothelioma Lawyer, Treatment, and Support Information

Mesothelioma is a medical term refers to the development of cancer cells in the mesothelial tissue due to inhalation of asbestos fibers. This is a severe form of cancer that can be caused uniquely by asbestos fibers. Depending on the organ affected and its severity, mesothelioma is classified in: • Pleural Mesothelioma , which affect the pleural cavity , thin layer of tissue covering the lungs; • Peritoneal Mesothelioma , affecting the peritoneum, tissue that lines the abdominal and pelvic cavities; • Benign Mesothelioma , the less severe of mesothelioma characterized by occurrence of noncancerous tumor cells in the pleura

Although severe, mesothelioma is still a rare type of cancer. About one person in a million is affected. In 2004, it was estimated that around 15 individuals to 1,000,000 were victim of the disease in the United States. No one knows for sure the percentage of this year, 2008, since the number is increasing. However, about 200,000 individuals die each year from cancers causing by carcinogenic workplaces, including job sites containing asbestos fibers, according to the World Health Organization (WHO).

Are the causes of mesothelioma are well known?

Yes. Whether it is pleural, peritoneal, or benign mesothelioma, it is caused by exposure to asbestos, an airborne mineral made of microscopic bundles of fibers according to US Environmental Protection Agency. Once enters your lungs, asbestos damage silently the tissue affected. The damaging effects can continue for years without any obvious medical signs. Usually, you start seeing or feeling symptoms 20 to 30 years after you were exposed to the pathogenic fiber.

Where asbestosis can be found?

In rare cases, you can be affected indirectly by asbestos contamination through your friends or family members who brought the fiber to the house from work in their clothes, hair or on their skin. However, the inhalation is, most of the times, the result of direct contact to the fiber in workplaces. Companies that are susceptible to have asbestos include:

• Extraction units: mines for instance • Industries that manufacture asbestos products: textiles, friction products, insulation, certain building materials, etc. • Places where asbestos is used as protection against heat • Certain industries that specialize in shipbuilding, steel, foundry, glass manufacturing, etc. • Construction industry, during renovation or demolition, or particularly during removal of asbestos, according to U.S. Department of Labor

What are the symptoms of mesothelioma?

Mesothelioma is often considered a silent killer because it is completely asymptomatic at early stage. When they finally emerge, symptoms are not specific and are similar to other respiratory diseases and digestive tract infection, which makes the diagnosis difficult.

The most common symptoms of mesothelioma include abdominal pain and swelling, nausea or vomiting, intestinal obstruction and unreasonable weight loss. As the disease progresses, you may have other medical symptoms such as pleural effusion (accumulation of excess fluid in your pleural cavity).

Is there any treatment or vaccine against mesothelioma?

So far, there is no preventive vaccine against mesothelioma. However, there are therapies your physician may consider to treat your mesothelioma to help you cope with the disease. Earlier you have the treatment, better chance you have to be recovered. If you suspect you or a family member was exposed to asbestos, it is vital that you see a health care provider for early diagnosis; do not wait for symptoms.

Conventionally, mesothelioma is treated by surgery, chemotherapy or/and radiotherapy. Because mesothelioma is a life-threatening illness, you should thoroughly discuss each option with your physician before deciding a treatment. Make sure you have information about risk factors of the surgery; potential side effects of the chemotherapy and radiotherapy. You can also ask question about the prognosis; although mesothelioma prognosis is often heart breaking.

In case the diagnosis reveals you have mesothelioma, can you be compensated?

Yes. It is illegal in the United States to use asbestos in any industry. “The U.S. Occupational Safety and Health Administration (OSHA) set a maximum exposure limit and include provisions for engineering controls and respirators, protective clothing, exposure monitoring, hygiene facilities and practices, warning signs, labeling, recordkeeping, and medical exams.” If due negligence, these requirement are not met in a company, and you become a victim of mesothelioma, you need to contact a lawyer for compensation.

Selecting a lawyer to represent your case should not be a negligible decision. You need an experienced mesothelioma attorney, one who has a record in helping asbestos cancer victims, who can help you get the financial compensation you disserve.

However, your health is worth more than silver and gold. The wise thing to do is avoid exposure or inhalation of asbestos.

Is there a center of support for mesothelioma victims?

Yes. In the United States, there are many groups and centers for mesothelioma Victims. In addition, there are qualified attorneys who can fight to help you receive the highest mesothelioma award. Do not deal with a so-called attorney who will refer you to another law firm; contact your attorney directly to discuss your case.

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An Overview Of Mesothelioma Cancers

What are Mesothelioma Cancers?

Mesothelioma cancers are the cancers that spread in the mesothelium tissues. Mesothelium in general is the name of tissue that forms lining of different body organs such as heart, lungs, abdomen and reproductive organs. The lining around abdominal organs is known as peritoneal membrane. Lining around lungs is called pleural membrane while the lining around heart is called pericardium.

These linings perform two functions. They protect the internal organs by producing a lubricating fluid and to allow the smooth movement of the internal organs. Mesothelioma cancers are the cancers affecting these membranes. The names of the cancers depend on the tissue or linings they affect. Peritoneal mesothelioma, pleural mesothelioma and pericardial mesothelioma are the names of cancers of linings of abdomen, lungs and heart, respectively. Pleural mesothelioma is the most common of all mesothelioma cancers and is found in 70 % of the mesothelioma patients. Peritoneal mesothelioma constitutes 10% to 20% of the mesothelioma patients while third type pericardial mesothelioma, is rare.

Symptoms of Mesothelioma Cancers

Symptoms of mesothelioma cancers are same as of other common diseases. It makes diagnosis mesothelioma cancers a difficult task. Pain and swelling in abdomen, weakness, loss of weight, loss of appetite and nausea are some symptoms of peritoneal mesothelioma. Symptoms of pleural mesothelioma are persistent cough, difficulty in breathing, weight loss, loss of appetite, weakness, chest pains, lower back pains and difficulty in swallowing.

History

History of mesothelioma cancers goes back to as far back as 1900s. It took about 60 years to gather sufficient information about these mesothelioma cancers. By the end of sixth decade of last century, experts could conclude that exposure to asbestos particles is the reason behind the disease. J. C. Wagner was first researcher to report 32 cases of mesothelioma cancers and confirmed its association with asbestos exposure.

One alarming fact about the mesothelioma cancers is its extended latency period. These cancers may remain asymptomatic in the body for even up to 50 years. Chances of survival for mesothelioma patients are rare and the average survival period after diagnosis is not more than 12-24 months. Surgery if diagnosed early, chemotherapy and radiation therapy are some common treatments for all types of mesothelioma cancers. People suffering from mesothelioma cancers can file lawsuits to recover damages for medical expenses and other damages. They can file the lawsuits against the persons and companies responsible for causing asbestos exposure.

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Difference Between Pleural and Peritoneal Mesothelioma

Does a chill of fright hover on you when the very thought of Mesothelioma cancer comes to your mind? Mesothelioma is definitely a dangerous disease whose last word is death. It is quite obvious that you will be worried at the very thought of it.

Among the different types of Mesothelioma, the Pleural and the Peritoneal Mesothelioma hit the common list. Among them again the Pleural type of Mesothelioma cancer is the most widely spread. Around eighty percent patients suffering from Mesothelioma actually are patients of Pleural Mesothelioma.

It is nearly ten percent of the patient population coming under Peritoneal Mesothelioma. The risk factors in both these types of Mesothelioma re more or less the same. Till date no definite cure has been put forward by the Medical Science to heal these patients. There are treatments that can only be supportive for resistance.

Basic criteria of difference

Pleural Mesothelioma

Pleural Mesothelioma is related to the pleura region of the body. Peritoneal Mesothelioma is associated with the peritoneum of the body. Let use define both the cases in simpler terms that would become easier for all of us to understand and correlate.

Pleura is that part of the body where the Mesothelium tissue form a borderline around the lungs. When asbestos dust or fibers come in contact with this part, the lining slowly gets disrupted and starts dividing abruptly in a number of cells. This is nothing but the breaking out of cancer in that region. Fluid is deposited in the lungs cavity that worsens the condition of the patient. Gradually the fluid deposits take the shape of tumors that can be removed through surgical method. But even the surgery can heal the patient for the time being though the cancer cells still remain in the body to cause further damage.

Peritoneal Mesothelioma

Peritoneal Mesothelioma is related to the stomach or the abdomen. The passage of asbestos into the body is mainly through your nose by the process of inhalation. Thus the asbestos coming in contact with the peritoneum of the abdominal cavity is an indirect process. The asbestos gets deposited to this region from the lungs cavity is the lymph nodes. Even in this type of cancer, the patient’s life is fully at risk. Tumors are also formed around the abdominal cavity. Both radiation therapy and chemotherapy help the patients to resist the sufferings to a certain level. All these patients also lose the last hope of life.

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Mesothelioma - Pleural Meso

Pleural mesothelioma is a rare type of cancer. This cancer affects the pleural sac that surrounds the lungs and is caused by exposure to asbestos. The pleural sac contains the lungs and also a small membrane called the mesothelium. The mesothelium secretes a fluid that allows the lungs to contract and expand during breathing. The inhalation of asbestos causes a build-up of asbestos fibers inside the lungs. Due to the microscopic size and sharpness of these fibers it’s possible for them to penetrate the walls of the lung and enter the pleural cavity. As these fibers travel from the lung into the pleural cavity, the sharp strands shred and mutilate the mesothelium potentially destroying it and causing cancer.

As the asbestos fibers move into the pleural cavity, cancerous tumors can develop and this thickens the pleural fluid and harms proper lung movement. The tumors also may constrict the lungs and press on the ribcage or other organs resulting in terrible pain. Since the lungs are responsible for re-oxygenating the blood, cancerous cells can now spread into other parts of the body through the bloodstream.

It is still unclear by scientists and doctors why asbestos fibers cause the mesothelium to mutate into cancer. However, as more and more asbestos cases are reported, doctors are learning more about this devastating condition. Some believe that only one single fiber can create the events that cause mesothelioma. Despite the fact that there is no cure for mesothelioma, early diagnosis can help doctors give patients the opportunity to relieve a great deal of suffering and possibly prolong the patient’s lives.

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