Unless you are quite in touch, you've probably heard all the hubbub about the dangers of asbestos. So what's the problem?
A Quick Guide to Asbestos and health issues
Asbestos is a fibrous material that is highly resistant to burning. It has a long history. While it initially used on a large scale commercial basis at the turn of the twentieth century, there has actually been much longer. In fact, the ancient Egyptians were known tofor using it burial clothes.
Common uses advanced applications to building materials, products, and automobile brake pads, which contain all the necessary elements of a fire-resistant. Asbestos is still used, but on a relatively small area. The reason has everything to do with health. Asbestos in and of itself is not harmful to humans. What is harmful, however, is the asbestos dust.
Asbestos dust is a vicious circle thing. Due to the chemical composition of the material, theDust is like a cloud of fine glass particles. While they do not damage the skin, they do great damage to the lungs. To make matters worse asbestos dust is so fine that they are easily raised from asbestos-related materials such as ceiling tiles and walls. Once in the air, it is all but invisible. Prolonged exposure can, for example when working on or in a building with asbestos-containing materials and lead to large amounts of toxic dust into the lungs.
When asbestos dust isin the lungs can not expel it by coughing. This does not mean not to try the body. Asbestosis is scarring of the lungs of acid by the body in an effort to create the asbestos dust out. If this process is allowed to occur for 10 to 20 years, the lungs stop working because of excess scarring. If it sounds bad, it only worse. Asbestos dust can lead to terminal cancer in the form of mesothelioma. [What is mesothelioma?]
Asbestos is aexcellent fire-resistant material, which saves us from the burning during brings us into a much slower way. Since 1989, it was banned in the United States, but a few commercial areas.
No comments:
Post a Comment