Although there is now a growing awareness of the hazards of asbestos to health, still many have not heard of Mesothelioma and thus, have not understood its nature, cause, signs and treatment. The lymph nodes in this stage, however, may or may not be affected. In stage III, the heart and chest wall are already affected; thus, surgery is no longer advisable. In the second stage, the two layers of the pleura are already affected by Mesothelioma. In most cases, a patient who has reached stage IV Mesothelioma only has four to twenty-four months to live. When not treated immediately or when the Mesothelioma patient doesnt respond well to medication, the cancer may advance to the fourth stage. Take note, however, that in this stage, only one side of the body is affected. In the earliest stage of Mesothelioma, stage I, the malignant Mesothelioma cells start to grow and multiply only one layer of the pleura. The patient may suffer severe pain near the parts affected. There are basically two staging systems used for Pleural Mesothelioma (lungs): TNM system and Brighan system. The excess fluid is absorbed by the blood and the lymph vessels so theres a balance between the amount of fluid produced and removed. Being unaware of Mesothelioma poses higher risks since it deters diagnosis and treatment. There is no established method in determining the stage of the Peritoneal Mesothelioma cancer (abdominal) so the TNM system is used. In stage I Mesothelioma, the lymph nodes are not yet affected and the patient can still recover through surgery.

Chances of recovering from Mesothelioma and the kind of treatment depend on the stage of the illness. Even some physicians find it hard to detect Mesothelioma because its symptoms are akin to other diseases like lung cancer and pneumonia.In fact, many people die of Mesothelioma undiagnosed. During the second stage Mesothelioma, fluid starts to build up between the membrane of the lungs and the membrane of the chest wall, resulting to pleural effusion. However, there are some instances wherein the pericardium (membrane that covers the heart) and diaphragm cover are already affected. Brighan staging system, on the other hand, determines whether the Mesothelioma can be surgically removed or not and whether the lymph nodes are affected or not. Diagnosis of the pleural effusion is achieved through a chest x-ray. One rare form of cancer is called Mesothelioma, a malignant tumor in the mesothelial tissues of the lungs and the abdomen, arising from the inhalation of asbestos. Stage III Mesothelioma means that the malignant cells have already spread to the chest wall, esophagus and the lymph nodes on one part of the chest. The fourth stage Mesothelioma is formidable since at this stage the Mesothelioma cells have penetrated into the bloodstream and other organs in the body like the liver, the bones and the brain. There are three variables in the TNM system: tumor, lymph nodes and metastasis.

The increase in the volume of fluid produced causes shortness of breath and chest pain. In this case, the cancer patient is still in stage I Mesothelioma. Its rarity is one of the reasons why a lot of people are not aware of this kind of fatal disease. These staging systems are also used in other kinds of cancers; however, the first is commonly used. The pleura is the membrane that encloses the lungs and lines the wall of the chest cavity. In stage II, surgery can still be executed but some lymph nodes have already been infiltrated by the cancer cells. Normally, the pleura produces only small amount of lubricating fluid that allows easy expanding and contracting of the lungs. Other Mesothelioma cancer patients experience dry and persistent cough. In the final stage, stage IV Mesothelioma, cancer cells have already gone to the bloodstream and other parts of the body like the heart, brain, bone and liver. Furthermore, it takes decades for a patient who was exposed to asbestos to develop Mesothelioma fifty years, at wholesale tree guards Suppliers most. A person undergoing treatment must know the different stages of the cancer or the extent of the disease. The lymph nodes on the other side of the chest may also be affected by Mesothelioma in stage IV.

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