Asbestos, Asbestos Exposure, And MesotheliomaOne of the more common types of cancer that you will find in the United States is squamous cell lung cancer. It is concluded that asbestos bodies in sputum and bronchial washing specimens are highly specific markers for past asbestos exposure and reflect the presence of a significant asbestos load within the lungs. When a person breathes high levels of asbestos over time, some of the fibers lodge deep in the lungs. There is some evidence that family members of workers heavily exposed to asbestos face an increased risk of developing mesothelioma ( 6 ). This risk is thought to result from exposure to asbestos fibers brought into the home on the shoes, clothing, skin, and hair of workers.
An estimated 50 percent of the asbestos claims filed in any given year are against James Hardie, according to statements made by the Australian Council of Trade Unions. The 'Work Health and Safety (National Uniform Legislation) Regulations' has changed the licensing arrangement for asbestos removal work. A list of licensed asbestos removalists can be found on the Work Safe Tasmania website or by contacting the Workplace Standards Helpline on 1300 366 322. The Asbestos Awareness website contains images and resources showing what asbestos looks like as per the list above.
Products that contain asbestos were once used because they were cheap, durable and would resist the effects of water and fire. Additionally, loss of appetite, fatigue, unusual losses of weight are three symptoms, which are indicative of lung cancer. When contracting out the work it is advisable to use two different services; one to do the inspections and another to do the actual containment or removal work.
ASEA also provides an Asbestos Exposure Register, where people who may have been exposed to asbestos can register the details of their exposure. The results of the monitoring program demonstrated the airborne asbestos fibre concentrations in proximity to the former asbestos factory site in Gaythorne are consistent with low asbestos fibre concentrations found in other areas of Brisbane. The amount of asbestos used as we speak has dramatically decreased as a result of government warnings and limitations of usage. Stable asbestos compounds, such as intact cement, tiles, or other products are generally not an immediate hazard.
The U.S. Environmental Protection Agency (EPA) regulates the general public's exposure to asbestos in buildings, drinking water, and the environment. Because the asbestos cancer is so fast growing, it is often not diagnosed until the later stages of the disease, when the chance of patient survival is poor. Under the Regulations, two licences have been established—Class A and Class B. Businesses with a Class A licence are permitted to remove all types of asbestos, including both friable and non-friable asbestos.
Office / Indoor Air Quality – Investigating IAQ Complaints