What is asbestos / What are the hazards of asbestos / What can be done to reduce the hazards of asbestos

What is asbestos / What are the hazards of asbestos / What can be done to reduce the hazards of asbestos





What is asbestos?

Asbestos is that the name given to a gaggle of present minerals that area unit proof against heat and corrosion. amphibole has been utilized in product, like insulation for pipes (steam lines for example), floor tiles, building materials, and in vehicle brakes and clutches. amphibole includes the mineral fibers asbestos, amosite, crocidolite, tremolite, amphibole, amphibole and any of those materials that are with chemicals treated or altered. serious exposures tend to occur within the housing industry and in ship repair, notably throughout the removal of amphibole materials owing to renovation, repairs, or demolition. staff are seemingly to be exposed throughout the manufacture of amphibole product (such as textiles, friction product, insulation, and different building materials) and through automotive brake and clutch repair work.

What area unit the hazards of asbestos?

Asbestos is well recognized as a hazard and its use is currently extremely regulated by each agency and EPA. amphibole fibers related to these health risks area unit too little to be seen with the eye. respiratory amphibole fibers will cause a buildup of scar-like tissue within the respiratory organs known as pneumonoconiosis and lead to loss of lung operate that usually progresses to incapacity and death. amphibole conjointly causes cancer of the respiratory organ and different diseases like carcinoma of the serous membrane that may be a fatal metastatic tumor of the membrane lining the cavity of the respiratory organ or abdomen. medical specialty proof has more and more shown that every one amphibole fiber sorts, as well as the foremost normally used variety of amphibole, chrysotile, causes carcinoma in humans.1,2,3

What may be done to scale back the hazards of asbestos?

Worker exposure to amphibole hazards area unit self-addressed in specific agency standards for the development trade, general trade and workplace employment sectors. These standards scale back the danger to staff by requiring that employers give personal exposure observation to assess the danger and hazard awareness coaching for operations wherever there's any potential exposure to amphibole. mobile levels of amphibole area unit ne'er to exceed legal employee exposure limits. there's no "safe" level of amphibole exposure for any style of amphibole fiber.4, five amphibole exposures as short in period as a number of days have caused carcinoma in humans.4, 5, 6, seven each activity exposure to amphibole will cause injury of unwellness; each activity exposure to amphibole contributes to the danger of obtaining Associate in Nursing amphibole connected disease.8 wherever there's exposure, employers area unit needed to more defend staff by establishing regulated areas, dominant sure work practices and instituting engineering controls to scale back the mobile levels. The leader is needed to make sure exposure is reduced by victimization body controls and supply for the sporting of non-public protecting instrumentality. Medical observation of staff is additionally needed once legal limits and exposure times area unit exceeded.

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