Aging and Disease

When a group of cells mutates uncontrollably and starts invading and killing healthy cells, this is called cancer. In certain areas of the body where cells reproduce rapidly there tends to be a greater chance of risk because one cancer cell can multiply exponentially in a very quick period of time. Most cancers are caused by external stimuli and mesothelioma is no different. Mesothelioma cancer is caused by exposure to carcinogens such as asbestos.

Mesothelioma is an extremely nasty and permanent cancer that infects the membrane surrounding most internal organs. It is also a very subtle form of cancer providing only a few noticeable symptoms until it becomes extremely advanced. The most common type of mesothelioma is called pleural mesothelioma. It causes shortness of breath and/or chronic coughing that can easily be mixed up with allergies or a common cold. In many cases mesothelioma is discovered by accident when patients are looking into these symptoms. Other symptoms of pleural mesothelioma include:

Pleural mesothelioma represents 75% of mesothelioma cases - but it is far from the only type of this deadly cancer. Peritoneal mesothelioma affects the lining around the stomach and intestines, and is just as dangerous and deadly. Common symptoms include:
• Weight loss - but waist may increase in size.
• Pain or swelling in the abdomen - fluid retention or tumor growth.
• Bowel obstruction - blockage in the small or large intestine.
• Anemia - a reduction in the number of red blood cells to below normal; this forces the heart and other organs to work harder to get oxygen where it’s needed.
• Fever
Usually, the first test run by a doctor will use a device called a thorascope. The procedure is called thorascopy and is done by creating a small incision in the chest, and taking a sample of lung tissue to see if it’s cancerous or not. This procedure is performed at a hospital using local anesthesia and will cause a small amount of pain. There will also be a check for an excess amount of fluid which may be drained to ease the pressure and reduce pain.

If these tests are inconclusive, there will be more advanced test performed such as a Computed Axial Tomography (CAT) scan to give doctors a 3D X-ray of the tissues. This will allow the doctors to analyze the potentially damaged areas. Another option is an MRI (magnetic resonance imaging scan). An MRI will take cross-section pictures of internal structures to separate healthy tissues from malignant ones. These two scans will allow doctors to be able and see potential dangers long before the patient feels any symptoms.

Tags: Cancer, Illness

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