Pleural Mesothelioma is a type of cancer that is most often found in people who have, at some point during their lives been exposed to high levels of asbestos. Asbestos is a type of naturally occurring mineral that was, for many years mixed with cement, plaster and paint and used in the interiors of houses. It was used as it is highly resistant to heat and is surprisingly strong. Unfortunately asbestos is made up of thin fibres which have since been found to be highly toxic to humans when they get into the body and it is these fibres that can be breathed in and cause a large number of health problems.
Due to the way that asbestos acts once inside the body it is usually many years later that asbestos related Pleural Mesothelioma is noticed. Pleural Mesothelioma is normally diagnosed when there is a change in the thin layer of membranes that are in the chest. When this pleural lining thickens or starts to calcify it is known as pleural plaques. These plaques in themselves are not always a definite precursor to cancer but they can greatly affect the function of the lungs and they can signal the start of Pleural Mesothelioma.
Pleural Mesothelioma may begin in the pleura but it can soon radiate outwards to the abdomen, the heart and the outer wall of the chest. When this happens and a diagnosis of Pleural Mesothelioma is made the prognosis is not good and many patients with Pleural Mesothelioma are not expected to live much longer than 12 months or so. With this in mind it is critical that anyone who has had previous exposure to asbestos is regularly tested for any changes in the pleura as this is an early sign that Pleural Mesothelioma could be imminent. When Pleural Mesothelioma is suspected early enough the patient can be treated and this can help them to live much longer than someone who has been diagnosed with full blown Pleural Mesothelioma.
Some of the symptoms of Pleural Mesothelioma are pain in the lower back, shortness of breath and pain towards the side of the chest. Some people may have problems when swallowing, have a cough that will not go away and in some cases a patient might even be coughing up blood. Some people also find that they start to lose weight quite rapidly once the disease sets in.
As the outlook for a person with Pleural Mesothelioma is not good as treatment can be quite limited due to the aggressive nature of the disease. If the disease is caught quickly enough surgery can help to remove the pleura that are affected and the patient will live for longer than someone with advanced Pleural Mesothelioma. Chemotherapy and radiotherapy are also options that some doctors will use to further extend the life of their patient but this does need to be carefully considered. Painkillers are used to keep the patient as comfortable as possible and other complimentary therapies can be used.
Diffuse Malignant Pleural Mesothelioma
Pleural mesothelioma starts in the lungs.The pleura is a membrane around the lungs andis inside the chest.Whenever doctorsrefer to ?pleural? or ?pleura? this is the area they are talking about.Pleural mesothelioma symptoms are similar tomany other pleural diseases and cancers. Pleural disease is often one of theearly mesothelioma stages of pleural mesothelioma.
Pleural mesothelioma and pleural diseases begin by attackingthis membrane, which makes it more difficult to breathe.Chest pain is a very common mesothelioma symptom;however it is also a symptom of many pleural diseases, including pleuralmesothelioma.Both benign (notprogressing) and malignant (progressing and getting worse) pleural diseases andpleural mesothelioma will produce symptoms of chest pain and shortness ofbreath.This is because the naturalfluid that flows between the outer shell of your lung and the membrane over it(the parietal pleura) gets interrupted.
The fluid in this ?pleura space? keeps your lungs breathingsmooth and rhythmically when it's flowing peacefully.It revolves in a continuous state ofproduction and removal. When asbestos enters the lungs and chest andmesothelioma symptoms begin, the balance disappears and excess fluidaccumulates.The fluidity of breathingdisappears, and the pleural disease begins making breathing difficult.When there is excess fluid in the pleuralspace, it's called pleural effusion.Pleural effusion can be one of the early mesothelioma stages, but if youhave pleural effusion, that does not mean you have pleural mesothelioma.
Pleural diseases are not rare.If you've been exposed to asbestos,statistics published in British medical journals show that there is likely a50% chance that you will have a pleural disease.Pleural disease is also common in manycancers, including breast cancer and lung cancer ? it is not relegated topleural mesothelioma or malignant mesothelioma.Medical journals report that 40% of cancer patients experience pleuraleffusion.In asbestos related pleuraleffusion, pleural effusion is sometimes followed by one of the nextmesothelioma stages, diffuse pleural thickening.
Diffuse pleural thickening and pleural mesothelioma are notas common as pleural effusion and pleural plaques. Pleural plaques can occurfrom a brief exposure to asbestos, but may not be observed until 20 yearslater. Diffuse pleural thickening can be noticed anywhere from 3 years to 40years after asbestos exposure, although it may occur as soon as a year after asbestosexposure.Medical tests must be given to determine theextent of the disease, and to monitor the progression which would indicate thelikelihood of pleural mesothelioma or other malignant mesothelioma. For malignant pleural mesothelioma, thedisease could be latent for 40 years or more.But pleural effusion is often diagnosed first, and can sometimes benoticed as early as a year after asbestos exposure. The degree of calcification (similar to a hardening)often determines how early the pleural disease can be identified.However, the stages of pleural calcificationand mesothelioma stages of malignant mesothelioma will differ with eachindividual.
Pleural mesothelioma or pleural disease is not unlikely ifyou've been exposed to asbestos.Ifyou've been exposed to asbestos, even for short time, and are having chestpain, it is important to start with chest x-rays to be able to monitor theprogression of the disease. Medical tests for pleural diseases and pleuralmesothelioma have the potential to halt the progression of malignant pleuralmesothelioma as best as today's medical discoveries allow.Early mesothelioma treatment lengthensmesothelioma life expectancy. Medical tests for pleural mesothelioma should startwith any signs of pleural disease.Yourdoctor must know you've been exposed to asbestos. Find a pulmonologist oroncologist who is familiar with asbestos pleural diseases such as pleuralmesothelioma and get the early mesothelioma treatment that you and your familydeserve.
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