Mesothelioma

How Great Is the Risk of Asbestos Exposure?

Not everyone who is exposed to asbestos will develop asbestos related diseases. Many will not suffer any harm from the exposure. Asbestos in finished products that is sealed and contained is not a threat. As long as the seal is not compromised, such as by excessive use, drilling, or sanding, and the asbestos fibers do not enter the air, asbestos is not harmful. The main concern regarding asbestos exposure is when it is loose and disturbed and floats in the air. It is then able to enter the body, where it able to cause changes to cell structure.

For the most part, the risk of developing asbestos related diseases is related to the extent of the exposure the type of asbestos encountered and the industrial setting where it was encountered. Asbestos occurs in many types and physical states. Some studies suggest that these also are factors in the degree of risk exposure will cause and the types of disease that might result. However, all asbestos in whatever form should be considered potentially harmful and steps should be taken to observe safety precautions.

The U.S. Occupational Safety and Health Administration (OSHA) has three protocols to protect people from exposure to asbestos in the workplace. The first monitors the construction industry, which includes alteration, repair, renovation, and demolition of structures containing asbestos. A second regulates exposure to asbestos in shipyards. The third set of protocols oversees asbestos in general industry, which includes areas such as manufacture of asbestos containing materials, custodial work, and automotive services and repair.

Additionally, the Environmental Protection Agency extends OSHA's policies to workers who are not included under OSHA's regulations. This "Worker Protection Rule" includes state and local workers who work with asbestos and asbestos containing materials and includes medical examinations and work place requirements such as protective equipment and air quality monitoring and reporting.