Probably no cancer is more difficult to treat than asbestosis-induced mesothelioma, but not everyone who is exposed to asbestos develops cancer.

Could differences in diet explain why some people who have heavy exposure to asbestos do not develop mesothelioma, but other people who have minimal exposure to asbestos get the cancer? Could identifying the foods and nutrients that lower the risk of mesothelioma lead to a safe and effective treatment for the disease?

These are questions a group of investigators at the National Cancer Institute and Louisiana State University in the USA set out to answer nearly 20 years ago. Their answers have lain in the research literature for almost two decades, important but largely ignored.

In Louisiana, refinery workers, sugar plantation workers, pipefitters, boilermakers, and shipbuilders were for many years regularly exposed to asbestos. Since there was some evidence that fruit and vegetables might prevent lung cancer, the Diet and Mesothelioma task force located 58 people who had mesothelioma and 58 people who had similar asbestos exposure, income, and use of tobacco but who had escaped the disease. The researchers tried to find a connection between mesothelioma and eating three popular snacks, two kinds of sweets, three dairy products, seven kinds of fruit, seven sea foods, eleven kinds of meat, and sixteen kinds of vegetables.

Their findings?

• People exposed to asbestos who stayed cancer-free ate, on average, twice as many servings of home-grown or locally grown fruits and vegetables per week as those who developed mesothelioma.

• People who remained free of mesothelioma ate about twice as many servings of cruciferous vegetables (turnip greens, mustard greens, collards, cabbage, brussels sprouts, and broccoli) as those who did not, about three servings a week, compared to zero to two.

• People who developed mesothelioma ate more cake, candy, and pie than those who stayed cancer-free.

Like a later study in New York, the Louisiana researchers found that getting enough beta-carotene from orange vegetables (primarily carrots, acorn squash, and pumpkin) reduced risk of mesothelioma, but getting a whole lot of beta-carotene had no added benefit. About 4 servings a week, preferably with some kind of oil to enhance absorption of the beta-carotene, was optimal.

But the one dietary element that increased risk of cancer more than any other was sugar. Study participants who developed mesothelioma were eight times as likely to have eaten dessert every day as those who did not. Sugar seems somehow to accelerate the development of the cancer.

Those who stayed cancer-free also ate some desserts, occasionally, but an average of one serving once or twice a week.

This preliminary evidence tells us that the best bet for preventing mesothelioma by diet is to eat the right foods, and your favorite foods, in moderation. Eating regular servings of locally grown fruits and vegetables, at least a few of them yellow or orange, along with eating sugary desserts as occasional treat, may greatly enhance long-term health. And should you develop mesothelioma, there are a few kinds of supplements that may help.

Robert Rister is the author or co-author of nine books on natural health including the critically acclaimed Complete German Commission E Monographs and Healing without Medication. Visit his growing collection of evidence-based articles on natural self-healing at http://www.homeremedycompanion.com

50 years ago asbestos was hailed by many as a miracle product, they said nearly anything could be made from this mineral. It is used as additive to reinforce mortar and plastics. Asbestos fibers can also be separated into fine threads that do not conduct electricity and are unaffected by heat or chemicals.

In the 1970’s, following the discoveries of the health dangers of asbestos dust inhalation, the U.S Consumer Product Safety Commission prohibited the use of asbestos in several products that could liberate asbestos fibers into the environment during use.

Asbestos can cause dangerous diseases that call Mesothelioma cancer. These fibers lodge themselves in the lining of the lung and infected mesothelium tissue. Asbestos can trigger tumors growth between 30 to 40 years after they are inhaled.

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. Asbestos may also cause coughing, lung damage, and shortness of breath in the short period for inhaled this.

According to one survey, one out of seven general public who came into contact with asbestos may develop any of the poles a part types of asbestos-related cancer, including mesothelioma.

Today it is understood that anyone working with or near asbestos has an increased risk of developing mesothelioma, so there are strictly controlled limits of exposure in the work place. But since the dormancy period of mesothelioma can often be 30 or 40 years, there are millions of workers who are at risk because of their exposure in the decades before the safety controls were put in place.

Dwi Madik is a Webmaster of Mesothelioma Cancer Information site. That brings you Free Mesothelioma Cancer Articles for you who wants to discover all information about this disease.

Asbestos has been used for centuries and is not, as some think, a recent product. At one time items made from asbestos were regarded as having an equal value to gold. In fact, it is reputed that Charles the Great, (King of the Franks in the year 768) had a tablecloth made from asbestos. It does have a resistance to fire and heat and has been used over centuries for this practical purpose - from historical uses such as lamp wicks and Egyptian burial shrouds through to modern brake pad linings. It has been used for high temperature wiring insulation as well as in the construction of buildings to insulate and protect against fire.

There are many forms of asbestos but there are three main types, white, brown and blue.

White asbestos: otherwise known as chrysotile is the type preferred in industry. It has a flexible property and has been used in many theatres for fire safety curtains, as well as for firefighter’s protective clothing. Some evidence exists that it is harmful but not as harmful as some other types.

Brown asbestos: also known as amosite, this type usually originates from Africa and is highly bio-hazardous.

Blue asbestos: also known as crocidolite comes from Australia and Africa. This type is believed to be the most dangerous type of asbestos, therefore it is extremely bio-hazardous.

There are other types that someone may come across, some of which include actinolite asbestos, anthophyllite asbestos and tremolite asbestos. These are not as commonly used industrially, but may still be found in some products.

The main danger to health from asbestos is from the fibres, which can be inhaled. The four main diseases associated with asbestos fibre inhalation are asbestosis, mesothelioma, asbestos-related lung cancer and diffuse pleural thickening.

Asbestosis: Caused by inhaling asbestos fibres, generally from heavy exposure. It is defined as lung fibrosis.

Mesothelioma: This is a form of cancer where cancerous or malignant cells are found in the mesothelium. This is the protective sac that most of the body’s organs are covered with. It mainly affects the lining of the lungs, which is known as the pleura and the peritoneum, which surrounds the lower digestive tract. Around 80 percent of cases of mesothelioma show the patient to have had a history of exposure to asbestos.

Asbestos-related lung cancer: For many years now asbestos exposure has been recognised as a high risk factor for the development of lung cancer. It is not possible, however, to put a direct number to the amount of cases of lung cancer, which have been caused by asbestos. This is because there are other risk agents that cause the disease, tobacco smoke for instance. Unfortunately it is not possible to distinguish which risk agent was the cause of a case of lung cancer.

Diffuse pleural thickening: As mentioned previously the pleura is a membrane covering which lines the inside of the rib cage and also surrounds the lungs. If asbestos fibres are inhaled, some may work their way into the pleura and this can lead to scarring and or fibrosis. This may cause the pleura to thicken. The condition will show up on an x-Ray. If this thickening spreads over a large area it may cause a restriction of expansion of the lungs.

It has now become clear that exposure to asbestos can be harmful. Because of this, the use of it has virtually disappeared. If there are products in the home that may contain asbestos, it is advisable to have a professional contractor inspect them. It is a complex process to remove asbestos and should always be done by a qualified person. It can be a highly dangerous and even lethal substance. If in doubt then call someone out.

Michael Russell
Your Independent guide to Asbestos

Mesothelioma Cancer is a form of Cancer that is predominantly caused by an overexposure to fibrous minerals known as Asbestos. The fibrous material in Asbestos can be very dangerous when breathed in, and can cause Mesothelioma Cancer amongst other health issues to humans. The area of the body that is affected by Asbestos is called the Mesothelium, which is a protective lining that wraps itself around most of the important internal organs of the human body. Mesothelioma Cancer can occur in many places within the body, but it is most common near or around the areas of the lungs and the abdominal area.

If you have worked in areas of Asbestos, or live with someone who has, you have a higher chance of inhaling these dangerous fibres and getting Mesothelioma Cancer. In most cases, it takes many many years for people to show signs of Mesothelioma Cancer in the body. This can sometimes show up after 30-40 years.

Litigation due to Asbestos poisoning is very common, and is amongst the longest running and most expensive in US History. Litigation claims are expected to rise in the near future, as more cases come to light.

Many large rewards have been handed out in these Mesothelioma Litigation cases, but they are handled on a Case by Case basis. In order to get a better understanding of any litigation claim, it is best to speak to one of the multitude of Mesothelioma Specialist Lawyers in your area that can help with specific questions on the matter.

Visit http://www.florida-mesothelioma-lawyers.com
to find out more information about this disease and getting in contact with a
lawyer in your area if you have been affected in anyway.

Mesothelioma

Mesothelioma is a most lethal cancer. It has unusual characteristics. The more I look at it the more I am convinced it does not behave like a true solid tissue cancer.

• Serosal membranes very rarely become malignant except with Mesothelioma.
• It is not asbestos fiber dose dependent.
• It is not cigarette smoking dose related.
• Probably occurs only in cases where there was prior evidence of a pleurisy (benign) usually with evidence of pleural thickening.
• Latency is different (usually longer) than any other known malignancy.
• 275 day median survival is more in keeping with an uncontrollable infection (all be it a malignant one) than a solid tumor growth pattern.
• Simian 40 virus DNA parts have been found in mesothelioma specimens.
• Rarely if ever found as a distant metastasis (e.g. brain or liver spread).

I believe it is a viral infection gone malignant e.g. HIV type malignant behavior so that it looks more like asbestos fiber activation of a common virus infection in turn causing a variety of clinical conditions. Many of these clinical conditions can be quite innocuous. In benign pleural effusions we don’t find a pleural cavity full of asbestos needles – It would appear we haven’t been culturing for the right agent.

If Mesothelioma is a rogue viral infection - then there is the possibility of developing a vaccine and offering vaccination to asbestos exposed people who are at heightened risk of developing future asbestos related malignancies.

Q: Is asbestos a co-carcinogen to a viral infection?
A: Needs to be studied…

http://www.kohc.ca/

Research continues to show that the most common cause for lung cancer is the use of tobacco. Lung cancer typically develops over a long period of time. The first pre-cancerous changes that form in the lungs mutate and produce chemicals that result in the formation of new blood vessels. These blood vessels nurture the cancer cells. The cancer cells grow together and form a tumor. These cancer cells have the ability to easily spread to other parts of our body even before the cancer is detected. This process is known as metastasis and is one of the main reasons why lung cancer is so fast moving and life-threatening.

Lung cancers are classified as small-cell lung cancers and non-small-cell lung cancers. Non-small-cell lung cancer is further divided into three types, known as squamous cell carcinoma, adenocarcinoma, and large cell carcinoma. In the United States alone, about 213,380 people are estimated to be suffering from lung cancer, with nearly 160,390 deaths occurring in the year 2007. Current data shows that lung cancer accounts for 29% of all cancer deaths. About one-third of cancer and 80% of lung cancer are caused by the usage of tobacco, either directly or indirectly.

Lung cancer prevention methods are very important because of the difficulty to detect lung cancer until it is in an advanced stage, when treatments are really not effective. A few simple steps have the potential to prevent the incidence of lung cancer. Smoking and the use of tobacco products should be completely avoided or stopped. Data reveals that long-term cessation of smoking reduces the incidence of lung cancer by over 50%. Exposure to radon gas and other carcinogens like petroleum products should be avoided.

A healthy diet consisting of more vegetables and fruits is highly recommended. Nowadays, many governments have initiated active anti-smoking programs and advertising campaigns because of the strain on the health care system that tobacco products add to it. Many of them also impose high taxes on tobacco products to discourage tobacco users. Several nations have enacted strict laws towards smoking in public places including workplaces and for restricting tobacco access to minors. Studies reveal that smoking bans in workplaces effectively reduce the exposure to environmental tobacco smoke (ETS) by 72%.

Mass media anti-tobacco campaigns reduce the initiation of new persons to tobacco, decrease tobacco consumption, and increase cessation of tobacco. A sustained multi-pronged approach alone could create mass awareness about lung cancer prevention. When more and more people realize the harm caused by tobacco, consumption would decline and the effects on lung cancer cases would be immense as well as other health concerns like heart disease, stroke and hypertension.

Darren Dunner is the author of this article on lung cancer prevention. Visit today http://www.facr.org for more information on the subject.

Many people have never heard of mesothelioma cancer because it is rare. According to the National Cancer Institute, about 2,000 new cases are diagnosed in the United States each year. Compare that to 213,380 lung cancer cases the Institute predicts will be diagnosed in 2007.

Mesothelioma cancer begins in the tissue, called the mesothelieum, that surrounds the lungs, stomach, heart and other organs. The mesothelieum protects these organs with two levels of tissue and a fluid that allows the organs to move. It can be found in the area around any of these organs but is most commonly found in the chest and abdomen area.

Contact with asbestos is the main risk factor. Asbestos can be found in insulation in many buildings. Asbestos can also be found in floor tiles, roofing, dust and rocks.

Most of the use of asbestos in construction products was discontinued after 1989. But the cancer may not be diagnosed until 20 to 50 years after exposure because it takes a long time to develop.

That is why most cases of occur in people in their late 50s and older. According to the American Cancer Society, three-fourths of patients diagnosed are over 65.

Other factors that have been tied to this are:

* Radiation. A material called thorium dioxide that was used in x-rays was found to cause cancer. But this material has not been used for many years.
* Tobacco. Smoking has not been directly associated with this cancer but smoking and asbestos increases the risk of lung cancer, according to the American Cancer Society.
* SV40 Virus. This virus was found in polio vaccines in the mid 50s and early 60s. Since symptoms do not develop for 20 to 50 years, it may be some time before it is known if this virus is a risk factor.

The symptoms vary from person to person based on where the affected tissue is located. The overall symptoms include:

* Shortness of breath
* Chest pain
* Abdominal pain
* Abdominal swelling
* Fever
* Anemia

The treatments vary depending on the patient. Many patients have surgery to remove the lining and tissue that is affected. In severe cases, tissue surrounding the chest, a lung or part of the diaphragm may be removed.

Doctors may recommend that some patients have radiation therapy where high energy rays shrink tumors and kill the affected cells.

Another common treatment, chemotherapy, may be recommended but has not been successful in treating patients with mesothelioma. According to the American Cancer Society, anti-angiogenesis drugs which kill these cells by stopping their blood supply are being considered.

The prognosis for patients is grim because the disease is often advanced by the time it is diagnosed. According to the American Cancer Society, the five year survival rate is about 10 percent. Most patients only survive for a year after diagnosis. New treatments and clinical studies are being conducted to improve the survival rate of patients with mesothelioma cancer.

For more information on cancer try visiting http://www.cancercondition.com - a website that specializes in providing cancer related information and resources including information on mesothelioma cancer.

Asbestos is mined as a dense rock, which easily separates into fine fibers. Asbestos fibers are especially favored as building blocks for various materials because of its strength, temperature resistance and chemical inertness.

Undoubtedly, asbestos has provided mankind with so many uses. However, asbestos comes with accompanying health hazards. Studies show that about 1.3 million people are exposed to asbestos at the workplace. These include people who are working in the construction industry and those in the manufacture of products made of asbestos. Workers in the construction industry are especially exposed to the hazards of asbestos during building demolition and or renovation wherein asbestos products are removed from the site.

Although most of us may have been exposed to asbestos one time or another, illness caused by asbestos exposure is only evident to those people who are regularly exposed to this mineral. Since asbestos fibers are extremely fine, they are easily suspended in the air. Since experts discovered the hazardous effects of asbestos exposure, its use has been regulated from that time on. The use of asbestos in products like imitation logs for gas-burning fireplaces and spackling compound has long been banned in the United States. Asbestos regulation is aimed towards the reduction of asbestos fiber inhalation by workers and other people.

Prolonged exposure to the fine asbestos fibers suspended in the air may result into a form of pneumoconiosis known as asbestosis. Stiff lungs with an excess of scar or fibrous tissue are often the characteristic sign of asbestosis. A person suffering from this disease may find it difficult to breath because of the stiffness in the lungs. Much effort is needed in order to expand the lungs during breathing. Abnormal sounds in the chest may be heard. In some cases, the membrane surrounding the lungs called the pleura may develop calcified plaques. Asbestosis patients will experience shortness in breathing accompanied with dry cough. They may also develop clubbed fingertips with bluish hands and feet due to a deficient supply of oxygen in the blood.

It will take at least 10 years of exposure to asbestos before asbestosis appears. Asbestosis however may worsen once present in the body even when there is no more exposure to the offending substance. It has been observed that construction workers, pipe fitters, shipbuilders and those working in brake lining factories have higher risk of developing asbestosis. Cancer of the lungs is also a possible consequence of a long-term asbestos inhalation. Additionally, cigarette-smoking asbestos workers are four times at greater risk of developing lung cancer than people who are not exposed to asbestos. A rare type of cancer called pleural mesothelioma is also linked to asbestos inhalation. Studies show that about 70% of pleural mesothelioma victims has a history of asbestos exposure.

No treatment has been found to be effective against asbestosis. In lung cancer associated with asbestosis, surgery can be the form of treatment although the general outcome is often poor.

Therefore, in order to prevent any asbestos related diseases, it is important to provide proper dust control in workplaces where asbestos is processed. Studies show that the incidence of lung cancer and other asbestos related illnesses can be significantly reduced through proper dust control and management.

Michael Russell
Your Independent guide to Asbestos

Pleural Mesothelioma is rare. That is what the people in charge would have you think. If Pleural Mesothelioma is so rare, how do you think, more than 2000 to 3000 new patients are diagnosed every year?

The fact is Pleural Mesothelioma used to be a rare form of cancer which made a symptomatic appearance 30-50 years after exposure to Asbestos. You see the only way to contract Pleural Mesothelioma is by being exposed to Asbestos. Before 1980 there were no laws protecting the workers from Asbestos exposure in the workplace, however, once it was seen that people working in an environment of Asbestos exposure were being diagnosed with Pleural Mesothelioma 30-50 years after their exposure, laws began to change.

Just imagine you work for 30 years in an industry and when you near retirement age you or your loved one contracts Pleural Mesothelioma.

What is Pleural Mesothelioma
Pleural Mesothelioma cancer is a malignant form of cancer found in the sac lining of the abdominal cavity or around the lining of the heart. It’s a fast and deadly cancer as once the symptoms develop it divides at a swift rate and complications are created within a year. The survival rate is nil and the life expectancy once the pleural Mesothelioma cancer develops is hardly two to three years, if you are lucky.

Asbestos Exposure and Pleural Mesothelioma

80% of all Mesothelioma cases are for workers in the asbestos industry. The disease is more common in men between the ages 50 and 70 and is contracted through the occupational hazard.

Most laws emerged but as yet, fail to give complete protection to the workers in the Asbestos industry. People working in shipyards, mines, insulation factories etc are still as viable to get pleural Mesothelioma as they were decades ago. Malignant Pleural Mesothelioma causes death. The fault lies with your employer.

MesotheliomaResourceOnline.com presents information that will help you understand the disease; its causes, effects and how you can best cope with it. If you need further assistance or have some questions on what you have seen so far, please feel free to contact us for more information.

Action You May Take

Money is not everything. But if you or your loved one have been diagnosed with Mesothelioma as a result of Asbestos exposure, consider legal action as you may be entitled to MONETARY COMPENSATION.

Mesothelioma Resource Online holds highly researched information and articles on the leading causes and cures on Mesothelioma.
During the course of on going re-search and analysis we have developed an extensive Data Base regarding Mesothelioma types, causes, cancer images and legal issues.

Signs and Symptoms

These symptoms may be caused by mesothelioma or by other, less serious conditions.

* chest wall pain

* pleural effusion, or fluid surrounding the lung

* shortness of breath

* wheezing, hoarseness, or cough

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* abdominal pain

* ascites, or an abnormal buildup of fluid in the abdomen

* a mass in the abdomen

* problems with bowel function

* weight loss

* blood clots in the veins, which may cause thrombophlebitis

* disseminated intravascular coagulation, a disorder causing severe bleeding in many body organs

* jaundice, or yellowing of the eyes and skin

* low blood sugar level

* pleural effusion

* pulmonary emboli, or blood clots in the arteries of the lungs

* severe ascites

Diagnosis

Diagnosing mesothelioma is often difficult, because the symptoms are similar to those of a number of other conditions. Diagnosis begins with a review of the patient’s medical history. A history of exposure to asbestos may increase clinical suspicion for mesothelioma. A physical examination is performed, followed by chest X-ray and often lung function tests. The X-ray may reveal pleural thickening commonly seen after asbestos exposure and increases suspicion of mesothelioma. A CT (or CAT) scan or an MRI is usually performed. If a large amount of fluid is present, abnormal cells may be detected by cytology if this fluid is aspirated with a syringe. For pleural fluid this is done by a pleural tap or chest drain, in ascites with an paracentesis or ascitic drain and in a pericardial effusion with pericardiocentesis. While absence of malignant cells on cytology does not completely exclude mesothelioma, it makes it much more unlikely, especially if an alternative diagnosis can be made (e.g. tuberculosis, heart failure).

If cytology is positive or a plaque is regarded as suspicious, a biopsy is needed to confirm a diagnosis of mesothelioma. A doctor removes a sample of tissue for examination under a microscope by a pathologist. A biopsy may be done in different ways, depending on where the abnormal area is located. If the cancer is in the chest, the doctor may perform a thoracoscopy. In this procedure, the doctor makes a small cut through the chest wall and puts a thin, lighted tube called a thoracoscope into the chest between two ribs. Thoracoscopy allows the doctor to look inside the chest and obtain tissue samples.

Once the diagnosis is confirmed, the doctor may need to assess the stage to help plan treatment.

Mesothelioma is described as localized if the cancer is found only on the membrane surface where it originated. It is classified as advanced if it has spread beyond the original membrane surface to other parts of the body, such as the lymph nodes, lungs, chest wall, or abdominal organs.

If the cancer is in the abdomen, the doctor may perform a laparoscopy. To obtain tissue for examination, the doctor makes a small opening in the abdomen and inserts a special instrument into the abdominal cavity. If these procedures do not yield enough tissue, more extensive diagnostic surgery may be necessary.

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