Our vital organs are covered by a single layer of compressed cubical cells. This layer is called mesothelium and it lines the serous cavities of ourbody. When the minute particles of mesothelioma asbestos get deposited in it, the cells of mesothelium become cancerous. Slowly and gradually it spreads to the adjacent organs and their functions are disturbed. The victim thus endures from a premature death. According to statistics exposure to asbestos is the reason behind almost ninety percent of all mesothelioma situations.

Being a highly useful natural mineral, asbestos is put to use extensively for industrial purpose. Thin threads can be taken out from its flexible but strong fibers. Some of its industrial applications are in making cement, textiles, insulation, roof shingles etc. The health of the workers of these industries is always in danger because the thin fibers float in the air and get inhaled or swallowed by them. These particles finally reach the mesothelium. Having the ability to alter the functions of macrophages, the fibers of this material create appropriate conditions for mesothelioma progression. The normal working of our immune system is ruined by the mesothelioma asbestos. This is done by deactivating tumor suppressor genes and activating proto-oncogenes, oncogenes, error prone DNA repair enzymes and telomerase and preventing apoptosis.

Mesothelioma risks are greater among people residing near asbestos mines. The most risk prone category is the workers working in the factories where asbestos is used as raw material. The risk factor can be reduced greatly by wearing protective gear while dealing with asbestos.

Even family members of the workers are not spared. They may also fall victims to the cancer through the particles transported by the worker’s hair and clothes. In order to avoid this, workers should go home after a bath and changing clothes. Some construction components, especially the ones used for insulation possess asbestos, which can put the lives of the residents in jeopardy.

Mesothelioma symptoms are visible only many years after the exposure to asbestos particles. By that time it will be too late. An early diagnosis along with proper treatment has increased the lifespan of many affected people. Traditional methods like surgery, chemotherapy, radiation and new methods of therapy like gene therapy are used to fight towards this malady. But it is always much better to use preventive steps than going for a cure. Using protective gadgets will support while handling mesothelioma asbestos.

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