| As we discussed in our previous article,
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| | Pleura is the thin layer of special cells
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| you might have been exposed to asbestos
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| | covering the lung and inside of the chest
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| airborne particles if you have been
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| | wall. It has an idea of closed plastic
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| building ships, working with heat
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| | bag with some small amount of fluid
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| insulation and changing old brakes pads.
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| | inside. Basically, this bag helps lungs
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| There are many dangerous occupations
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| | to slide easily against chest wall during
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| exist, such as, asbestos plant workers,
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| | expansion from breathing. The membranes
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| automobile mechanics, boiler workers,
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| | of pleura consist from mesothelial cells.
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| plumbers, drywall workers, electricians
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| | Exactly these cells produce a small
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| insulators, painters, even hairdressers
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| | amount of the lubricant. The amount of
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| and teachers. Many other professions
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| | fluid is always in balance. Extra pleural
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| might give an occasional exposure to the
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| | fluid is quickly reabsorbed. When there
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| asbestos particles.As the consequence of
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| | is too much fluid, it is the effusion.
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| asbestos exposure you may get asbestosis,
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| | Abdominal cavity has similar lining named
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| but you may also start do develop
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| | peritoneum, which covers abdominal organs
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| mesothelioma - relativity rare but deadly
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| | the way pleura covers the lungs.
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| type o cancer.So, how do doctors diagnose
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| | Mesothelioma leads to fluid build up,
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| the mesothelioma?When you see your
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| | which is caused by cancer cells
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| doctor, the first think he does to
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| | irritating the pleura or peritoneum. This
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| suspect the mesothelioma is asking about
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| | fluid leads to sickness in your abdomen
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| your occupational history. The paramount
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| | or difficulty breathing.Transudation is a
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| importance is to catch the asbestos
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| | pleural effusion with clear fluid. It
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| cancer in the early stages of the
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| | usually results from imbalance of fluid
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| disease, so time is of the essence. The
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| | production and removal. It is more
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| survival rate is eight to twelve months
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| | characteristic for some other disease.
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| on average. However, catching and
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| | Doctors would think first about
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| treating the mesothelioma early at some
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| | congestive heart failure. Mesothelioma
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| cancer centers gives better
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| | would rather cause an exudate. Exudates
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| results.Doctors look for signs and
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| | are a cloudy pleural effusion with many
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| symptoms of the cancer. The mesothelioma
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| | cells and proteins. Exudates happen after
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| symptoms often delay up to 20 and more
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| | the pleura is irritated and inflamed, as
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| years after asbestos exposure. Yet, in
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| | it happen in mesothelioma. To check the
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| rats intra-pleural introduction of
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| | type of effusion, doctors would stick a
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| asbestos chrysotile fibers may cause
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| | needle and get the fluid sample. This
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| mesothelioma in several months.People
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| | stick is called diagnostic thoracentesis.
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| with mesothelioma complain on breath
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| | The fluid will be checked in the lab. If
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| shortness, persistent cough, sputum, and
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| | mesothelioma is the cause, cancer cells
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| chest pain. The pain comes from pleura -
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| | may be found in the fluidWhy shortness of
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| the lungs lining that is very sensitive
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| | breath develops? The dyspnea (breath
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| to irritation. Mesothelioma tends to
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| | shortness) happens exactly because too
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| cause fluid accumulation in the pleural
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| | much fluid is accumulated and press on
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| cavity.Peritoneal mesothelioma causes
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| | the lung, pushing it away form the chest
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| weight loss, pain and ascites (belly
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| | wall inside and thus making the lung
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| swelling due to fluid in the abdominal
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| | smaller. Also the pain from inflamed
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| cavity). Peritoneal mesothelioma also may
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| | pleura prevents patient from deep
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| block bowels and cause all kinds of
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| | breathing. The receptors in inflamed
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| troubles with gut obstruction. As many
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| | pleura also cause dry cough. Listening to
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| cancers, asbestos cancer also changes
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| | the lungs with a stethoscope reveals
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| blood clotting, causes blood cells
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| | decreased breath sounds. Tapping on the
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| decrease (anemia), night sweats, and
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| | chest sounds dull. This all is the
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| fevers. Ascites may lead to nausea and
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| | consequence of fluid accumulation.During
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| feet swelling. Spreading of the cancer
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| | your doctor's visit, you should discuss
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| will bring pain, difficult swallowing,
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| | your concerns about asbestos exposure in
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| and neck swelling. This symptom happens
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| | the past. Your doctor should check the
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| because of compression of some great
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| | area of pain and swelling; he also should
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| veins going to the heart in your chest.
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| | listen to your breath sounds and check
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| In general mesothelioma symptoms are not
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| | for fluid collection. If your doctors
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| very specific. They may characterize any
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| | suspect the effusion he may send you for
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| other type of cancer as well as many
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| | tests and X-rays or refer to a
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| other non-cancerous diseases. This
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| | specialist.If a doctor suspects
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| problem delays diagnosis. Sometimes
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| | mesothelioma, he dose not have many
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| patients think that they have viral
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| | specific tests on hands. Many of the
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| pneumonia. Some patients don't have any
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| | usual tests may show no results in
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| symptoms at all. Mesothelioma in advanced
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| | mesothelioma. Simple chest x-ray does not
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| stage, as well as majority of cancers,
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| | always show small pleural effusion. A
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| will cause fatigue.An x-ray may show a
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| | lateral decubitus film may be required
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| fluid accumulation.What is a pleural
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| | for smaller effusions (the same x-ray but
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| effusion? Pleural effusion means the
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| | the side view). Otherwise CT scan or
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| accumulation of fluid between the pleura
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| | ultrasound may show the
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| on inside chest wall and diaphragm and
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| | effusion.Aleksandr Kavokin, MD, PhD.
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| pleura covering lungs. What is pleura?
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