Wednesday, 14 March 2012

Mesothelioma and Asbestos Information You Need to Know Today


The rare and often fatal cancer, generally comprised of malignant cancer cells affecting the lungs known as mesothelioma is widely recognized as the result of exposure to asbestos. Mesothelioma and asbestos information will enable you to be better spot this cancer before it's too late. Over the years more than 80 percent of all cases of mesothelioma have been linked to asbestos. People who suffer from mesothelioma usually have a complaint of chest pain that sends them to a physician for examinations. During these examinations it is common to discover that many symptoms of mesothelioma have been thought to be caused by other illnesses. Abdominal pain, breathing and congestion problems and even anemia can all be attributed to other causes. This is why mesothelioma and asbestos information is so important to making a correct diagnosis.

In the event that a patient does not have any symptoms of mesothelioma that can be detected, or suspected as the result of physical exam the cancer will keep spreading and worsening. As the cancer progresses through the stages untreated there will be a loss of weight, shortness of breath, loss of appetite, and night sweats. Following is some facts on and the diagnosing of mesothelioma.

Facts about Mesothelioma and Asbestos

Mesothelioma is predominantly found in men over the age of 40 who have worked on jobs where they breathed in asbestos fibers. Additionally, women and men who were exposed to asbestos in a household environment are common victims of mesothelioma. Due to the fact that mesothelioma is associated with asbestos exposure in the workplace many people don't realize that they could have been exposed in a home environment.

In 1983 OSHA instituted major restrictions on the use of asbestos in the United States, since that time the incidence of new mesothelioma cases has remained stable. Other countries such as Europe where no changes have been made continue to see higher counts of mesothelioma cases each year. Exposure to asbestos can cause the initial damage to the lungs and plant the seeds for mesothelioma in as little as a few months. However, mesothelioma doesn't usually show up until decades later. There are people now being diagnosed with mesothelioma who were exposed to asbestos as long ago as the 1940's. Known as asbestos disease mesothelioma has an amazingly long latency period.

Diagnosing Mesothelioma

To diagnose mesothelioma a biopsy is performed to gather pathological information. The biopsy is usually the final step after physical examinations, x-rays, and CT scans. Before the biopsy or in order to perform the biopsy the doctor may use one of the following methods.

• Thoracoscopy is a test where the doctor inserts a thoracoscope into the chest wall through an incision between the ribs to look inside the chest cavity.

• Peritoneoscopy uses a peritoneoscope to view the inside of the abdomen through a small incision.

These exams help the physician have a better idea of how far the damage has spread and how far the cancer has progressed.

Screening is very important for anyone who has been exposed to asbestos, because early detection and treatment is vital in order to stop the effect of mesothelioma and to lengthen the prognosis. Untreated mesothelioma carries a general prognosis of approximately a year. The many different treatment options can improve the quality of life as well as the length of life for a person suffering from mesothelioma. Getting all the mesothelioma and asbestos information could make a difference to you or your family's well being.




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Malignant Mesothelioma


Malignant mesothelioma is a rare cancer in which malignant or cancerous cells form in the thin layers of tissue lining the human chest, heart or abdomen. When the cancer is in the chest, it affects the pleura or tissue lining the lungs and is called malignant pleural mesothelioma. This is the most common type of mesothelioma. In the abdomen, a cancer of the peritoneum or tissue lining the abdominal cavity and covering various organs is called malignant peritoneal mesothelioma. The least common form of mesothelioma affects the pericardium, or outer lining of the heart. The term mesothelioma literally means a growth of the mesothelium, a layer of tissue from which the pleura, peritoneum and pericardium all develop.

The majority of malignant mesotheliomas occur in people who have been exposed to asbestos, either directly or via people they live with. Avoiding exposure to asbestos can largely prevent malignant mesotheliomas. Depending on the location of the cancer, someone with malignant mesothelioma may have one or more of the following symptoms: breathlessness, pain under the rib cage or in the abdomen, an abdominal lump or swelling, and unexplained weight loss.

If a detailed medical history and physical exam suggests malignant mesothelioma as a possible diagnosis, a variety of diagnostic tests may be performed, including blood tests, x-rays, MRIs, CT scans and biopsies. Malignant mesotheliomas are graded upon the extent they have spread. A stage I, or localized, malignant mesothelioma is one that has not spread beyond the area it originated in. Stage II, III and IV malignant mesotheliomas are advanced, and may have spread to lymph nodes or to surrounding or distant organs and tissues. Depending on the stage, a treatment plan may include surgery, radiation therapy or chemotherapy. Some cancer treatment centers are involved in clinical trials using biotherapy and immunotherapy.




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Malignant Mesothelioma - A Dangerous and Life Threatening Disease


Malignant mesothelioma attacks the membranes and lining of large cavities in our body. The serous cavities houses important and major bodily organs like lungs, heart and abdomen. The serous membranes surround the cavities and protect these organs from abrasion and friction specially during the functioning of the organs like heart beating and breathing. The specialised cells are referred to as mesothelial cells which form the mesothelium which is the tissue layer of serous membranes. The cancer which occurs in this tissue is referred to as mesothelioma.

The different forms of malignant mesolthelioma are pericardial mesothelioma, peritoneal mesothelioma and pleural mesothelioma. Perinoteal mesothelioma occurs in the membrance which surrounds the abdomen. It affects male organs as the lining of the scrotum extends to the perinoteum.

In case of pericardial mesothelioma, the lining which surrounds the heart is affected. In case of pleural mesothlioma which is the most widespread form of malignant mesothelioma, the lung cavity is affected. Nowadays, mesothelioma is considered as cancerous or malignant. They actually begin as a small tumour and then rapidly spread to the various organs and tissues. Originally, non cancerous growths and fibrous cysts started appearing in the serous membranes which were thought to be mesothelioma. This specific condition is non cancerous and does not spread speedily.

The basic cause of mesothelioma is exposure to fibrous minerals like asbestos. There is enough evidence to prove that the fibers of asbestos is the main cause for this disease. There are experiments which have been conducted and there is indisputable evidence to prove the same. However, it is also not true that all those who are exposed to asbestos will develop mesothelioma. Malignant mesothelioma is definitely a rare and deadly disease. Many a times, it is detected only when it comes advanced. The patient survives for not more than two years, once the disease is identified. The malignancy percentage decides the survival time of the patient.

Like mentioned earlier, this form of mesothelioma is very rare and is a result of exposure to asbestos at the workplace. About 75% of the cases of mesothelioma is the pleural mesothelioma type. Many a times, pleural mesothelioma is confused with lung cancer as the pleura is situated close to the lungs. Peritoneal mesothelioma is an aggressive and invasive form of mesothelioma wherein the life expectancy is much less once the patient has been diagnosed of this condition. The main cause for this condition is asbestos exposure, but the dangers associated with it are ignored by the employers.

However, there has been increasing awareness about this health condition over the years and many manufacturing units are becoming more health and safety conscious and correct precautionary measures are being taken to prevent this condition.




Mesothelioma and particularly Malignant Mesothelioma has been a major reason for many compensation cases being filed by affected workers.




Mesothelioma Can Lie Dormant For Many Years


Mesothelioma is a relatively rare cancer that affects the lining around the heart, lungs and abdominal cavities which is called the mesothelium.

Mesothelioma is primarily caused by chronic exposure to asbestos or asbestos related products.

When asbestos fibers enter the body, by either breathing in the tiny asbestos fibers or by swallowing them, they can cause healthy cells to mutate into cancer. There is currently no known cure for malignant mesothelioma.

Mesothelioma causes the cells of the mesothelium to mutate and multiply infinitely. It is this mutation which causes tumors that prevent proper lung and heart functions. Studies have shown that mesothelioma can also invade part of the immune system, including the spleen, bone marrow and lymph nodes.

The cancerous cells of mesothelioma can lie dormant for many years before a victim begins to show signs of illness. It is not uncommon for the beginning stages of mesothelioma to appear as many as 30 years after initial exposure.

It is this one key reason that prevention of asbestos exposure is of absolute importance.

Because mesothelioma is known to lay dormant for years, often by the time symptoms appear it is too late to for treatment to make a difference in survival. Currently survival rate ranges from 1 to 5 years depending on the stage of mesothelioma, when it is diagnosed, as well as the overall health condition and age of the victim.

Unfortunately, there is no cure for malignant mesothelioma. Treatment ranges from chemotherapy, radiation treatment and preventive surgery, however, none of these treatments will cure this dangerous cancer. Treatment is designed to improve quality of life and relieve symptoms.

Years ago, it was not uncommon for asbestos companies to know the risk involved with the manufacturing of their products and the resulting asbestos exposure. Many companies did little or nothing to help provide their employees with protection. Some companies were even accused of ignoring the dangers of asbestos exposure to make a profit.

If you are fearful that you have been exposed to asbestos and fear that the exposure has caused you to contract mesothelioma, then you have the right to seek restitution for your loss. Seek an experienced mesothelioma attorney for advice.

Mesothelioma is an aggressive and deadly cancer. Don't allow yourself to remain in denial.

Seek medical treatment immediately. Many treatments can help to relieve some symptoms of mesothelioma.




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Mesothelioma - Catch It Early to Avoid Big Trouble


Mesothelioma is a relatively rare form of cancer where cancerous cells develop in the mesothelium -- a protective sac that covers most of the body's internal organs. Like most cancers, early detection of mesothelioma greatly increases the chances of beating the disease.

But early detection is more difficult with mesothelioma because it has a long dormancy period of 30 or 40 years in which the cancer remains fairly inactive and causes very few symptoms. When the disease passes into its active phase it rapidly spreads to the internal organs such as the lungs, heart and abdominal organs. In its active phase it is very difficult to treat successfully because it develops and spreads so quickly.

Causes of mesothelioma

Mesothelioma was barely in the public eye until a few years ago. It has a very specific cause -- exposure to asbestos. And the dangers of asbestos exposure were not widely acknowledged until the 1970s and 80s when its serious health implications could no longer be ignored.

As often happens in cases involving commercial products with harmful side effects, there was tremendous resistance to acknowledging its dangers. In the case of asbestos, it was a product that had some very important properties that made it ideal for insulation applications.

During the first half of the previous century, right up until the mid 1970s asbestos was the default material used to retard heat transfer in buildings, machines, heavy equipment, and a broad range of commercial applications. Because it was plentiful and inexpensive to mine, asbestos was widely used in building products such as home insulation, floor, ceiling and roof tiles. It was also used in commonly found commercial products such as brake linings and pipe insulation.

This meant that millions of people were coming in contact with asbestos on a daily basis. And since the effects of exposure to asbestos fibre often do not become apparent for 30 or 40 years after prolonged exposure, there often appeared to be no immediate health risk.

This was especially important in the case of workers who mined and processed asbestos. Although workers were regularly getting sick and often had premature, painful deaths, the long period of dormancy of mesothelioma made it difficult to make the connection to asbestos.

Even short term asbestos exposure will cause mesothelioma

Generally, the probability of developing this form of cancer is directly related to the length of time you are exposed to asbestos. The health risk also increases with the intensity of the exposure to asbestos.

However, an exposure of as little as one or two months can result in mesothelioma 30 or 40 years later. At the age of 48, Canadian Member of Parliament Chuck Strahl, was recently diagnosed with mesothelioma and traces the cause back to changing brake pads on logging equipment after he graduated from high school. Strahl's case is a good example of the fact that Mesothelioma has a latency period of anywhere from 20 to 50 years. Like thousands of others he developed the disease long after his exposure to asbestos.

Symptoms of mesothelioma

Because of its long dormancy period, mesothelioma is often not detected until it enters its active, aggressive stage. Pleural mesothelioma - cancer of the lung lining - causes shortness of breath or chronic coughing. Unfortunately these symptoms can easily be mistaken for allergies or a common cold.

In fact pleural mesothelioma is often discovered by accident when patients think they have one of these more common illnesses. Other symptoms of pleural mesothelioma may include chest pain, chronic coughing, shortness of breath, fatigue, wheezing, hoarseness, weight loss, or blood in the phlegm from the lungs when coughing.

Peritoneal mesothelioma affects the lining around the stomach and intestines and is usually just as dangerous. Symptoms of peritoneal mesothelioma include pain or swelling in the abdomen, weight loss, bowel obstruction, anemia, and fever.

Treatment of mesothelioma

Unfortunately, by the time most infected people become aware they have mesothelioma it has ceased being dormant and becomes extremely aggressive. Once it is no longer dormant, this type of cancer can travel quickly, and it becomes almost impossible to stop.

While there are treatments that are available in order to keep the patient comfortable, there is currently no cure for mesothelioma, and as many as 75% of those who develop the disease will lose their life within one year. The remainder may last for up to an additional six months.

Among the treatments that are used in order to reduce the effects of the disease are oxygen, postural drainage and pain killers. A wide range of treatment approaches are being tested, ranging from attempts to fortify the body's natural immune system to gene therapy which tries to attack the problem at the DNA level. Homeopathy, herbs and acupuncture are also used. But none have yet been shown to be very effective once the disease reaches the aggressive stage.

Given the generally poor prognosis for people who do not catch the disease in time, early detection is the best defence against mesothelioma. If you have worked in an industry such as construction or suspect that you may have been exposed to asbestos, be alert for symptoms and contact your doctor immediately. Like all forms of cancer, detecting mesothelioma at the earliest stage possible greatly increases your chances for survival.




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Mesothelioma Lawyers


With an increase in mesothelioma cases across the US, it's important for individuals to learn the essential steps in tackling this deadly cancer. One of the foremost items is the selection of a competent mesothelioma lawyer. Today there is no dearth of mesothelioma lawyers in the US. With the increasing number of mesothelioma cases, lawyers dealing with mesothelioma are also on the rise. Mesothelioma lawyers are experienced professionals who have dealt with several successful mesothelioma lawsuits.

The role of the mesothelioma lawyer begins as soon as the disease is identified. Most mesothelioma lawyers provide clients with details on facts and figures on previous mesothelioma cases that they have handled. This enables victims to assess the credentials and competence of the lawyer. However, these lawyers often do not provide the details of previous mesothelioma cases where the information is of a confidential nature. Mesothelioma lawyers can also help you find out about unsuccessful mesothelioma lawsuits and the reasons for their failure. Identifying the elements in a mesothelioma lawsuit that led to its failure will enable individuals to identify the probable pitfalls of their own case.

Thus, finding an experienced mesothelioma lawyer as soon as the disease is identified is perhaps the most important step in a successful lawsuit. Most US states have a time limit within which a lawsuit can be filed, so it is imperative that victims do not miss out on the timeline. After locating a competent lawyer, you will need time to undertake the necessary research and work out a case against the negligent parties.

The role of a mesothelioma lawyer becomes pertinent when it comes to handling critical issues. For example, victims usually fail to identify when and where they were exposed to asbestos, since the disease manifests after several decades. During this long period the victim may have worked in several places and may not exactly recollect when and how they came in contact with asbestos. Lawyers help victims to identify products and also the place and time when they were exposed to asbestos. In some cases lawyers even go to the extent of hiring a private investigator to pinpoint the company where the asbestos exposure took place.

Although people identified with the cancer are often bogged down with too much on their minds, and filing a lawsuit is perhaps not the first thing on their list of preferences, the timely selection of a lawyer and filing a lawsuit can enable victims to secure the future of their families and dependents.




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Mesothelioma and Asbestosis Hard to Diagnosis in Asbestos Exposed Smokers


Mesothelioma and asbestosis, the scarring diseases caused from asbestos exposure, typically take years to fester within a body before symptoms become visible. Filling your lungs with smoke if you've been exposed to asbestos will hasten asbestos disease and expose you to additional medical testing to properly diagnose your disease. It will also take years off of your life.

Asbestos and smoke are a deadly combination that hastens the onset of painful and fatal lung cancers.

Lung diseases such as asbestosis, pulmonary fibrosis, pleural disease, lung cancer and mesothelioma are caused by asbestos. The symptoms of these asbestos caused diseases are so similar to the lung diseases and cancers caused by smoking, that proper diagnosis is difficult. Treatment for mesothelioma or other asbestos caused diseases begin too late because of earlier misdiagnosis. With most cancers, and mesothelioma treatment in particular, early diagnosis and treatment is crucial to survival. A late diagnosis and treatment of mesothelioma because an asbestos caused disease was mistaken for a smoking-related disease can take years off of your life, and lead to harsh and painful living during your last few years.

Medical research has also shown that smoking will hasten the attack of mesothelioma because of the internal damage caused by the toxic elements of cigarettes. Cigarette toxins eat away at your lungs. Asbestos fibers can then gain early entry into your vulnerable lungs and quickly take over or assist the cigarette toxins in creating your lung disease or cancer. Not smoking will not protect you from asbestos disease or mesothelioma, but it can reduce the severity and pain of mesothelioma and other asbestos caused diseases - and add years on to your life. If you don't smoke and you have had exposure to asbestos, diagnosis will be swifter and you will be subject to less medical testing. Your chances of developing secondary lung diseases are substantially reduced.

Mesothelioma symptoms and lung disease symptoms from smoking typically both start with shortness of breath and trouble breathing. A productive cough typically follows, and the shortness of breath and the productive cough slowly worsen and persist. Because mesothelioma symptoms progress slowly, there is time to make a proper diagnosis if early treatment is sought. If the symptoms are ignored and are merely accepted as a side-effect of smoking, the disease has more time to become uncontrollable, and the asbestos disease will soon have control over you.

Mesothelioma affects the lining of internal organs, in a membrane called the mesothelium - hence the cancer name mesothelioma. This membrane does not affect just your lungs, it can affect most of your internal organs. Once mesothelioma symptoms of the lungs surface, such as breathing difficulties and productive coughs, the next step is typically an attack around the heart. Mesothelioma symptoms will then include chest pain, along with respiratory problems. This too can be misinterpreted as a sign of a smoking related disease, or a sign of old age or other heart and lung ailments. Mesothelioma is rare, and doctors will test according to the most likely disease to occur based on the symptoms. Because of that, it is very important to mention to your doctor your exposure to asbestos at your first visit.

Mesothelioma symptoms are slow to surface, and difficult to diagnose. Smoking while being exposed to asbestos will make proper diagnosis of mesothelioma difficult, and proper treatment may come too late to be of any benefit other than pain reduction and respiratory control. Mesothelioma is a cancer caused by asbestos, not cigarettes - but cigarettes will make your mesothelioma worse. Don't let the fibers of asbestos and the toxins of cigarettes team up on your lungs. Quit smoking and stay away from asbestos. If you must be exposed to asbestos, wear proper protection and don't smoke. Don't rush the disease, diagnose it. And you can't diagnose the disease fast enough unless you quit smoking.




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