A couple of years ago, I went to replace a vinyl floor in a basement level bathroom of my house. As I lifted up the old flooring I found the mastic was white with a fibrous look to it. Because my house was built over 20 years ago, I was concerned that I might have uncovered a source of asbestos in my home and just exposed myself to a risk of mesothelioma cancer.

I stopped my project and did some further research. Prior to the 1970's many types of building products and insulation materials used in homes contained asbestos. I used to watch my father, a private contractor, and I remember him using asbestos insulation for a heating pipe inside a wall. That was a long time ago, but the research I've done shows that this stuff is still very much with us as it is often more harmful to have it removed than to simply leave it alone.

I found a local agency that does asbestos testing and gave them a call. I was told that usually the best thing is to leave asbestos material alone, if it is in good condition. This is because material that is more or less "stable" will not release asbestos fibers which means you don't have a significant expose risk. In this situation the risk is actually greater if you try to remove it. Asbestos isn't like radioactive material and isn't going to harm you just sitting there. You need to breathe in the fibers to be at risk.

However, if the asbestos material shows signs of wear or damage which includes tearing, abrasion, or water damage. Or if it is exposed to abrasion, extreme vibration or air flow you should have it repaired or removed by a professional as it may be "ejecting" fibers into the air.

So there I am with a half torn up vinyl floor and the worry that I have just very much disturbed so-called asbestos material.

Oops.

My choices were now to have this tested, and if it did have asbestos fibers I would need it removed and possibly have my house decontaminated as well. If material on the EPA's "Sample List of Suspect Asbestos-Containing Materials Exit Ecology" was manufactured with asbestos in the past, it is safe to assume that it contains asbestos. In this case, I had no idea. I wasn't certain when these materials were manufactured and had no way to find out. Unless testing, the date of manufacture, the label, or the manufacturer verifies that the material is asbestos free, the material may be presumed to have asbestos and treated as though it contained asbestos without being tested or surveyed.

It turns out there are many asbestos testing and Abatement Contractors. Some are listed locally in the Yellow Pages and many others can be found online. I called someone and we discussed all of the information I could find on my house. I had my floor tested and it turned out to be fine. I didn't need to have any asbestos removal or decontamination.

Perhaps I was a little paranoid, but I've seen the effects of mesothelioma and I would just as soon not wait 30 to 50 years before finding out that something that I thought wasn't exposure actually was. If you live in a new home, you should nothing to worry about but many people live in fine older homes that were construction, repaired and renovated during times when asbestos-based materials were commonly used. A bit of testing if you think there's a possible risk is far less expensive that what could be in store further down the road.

About the Author: Adrian Zhu is an author writing for www.mybest-mesothelioma-pages.com
Source: www.isnare.com

Mesothelioma is a rare type of cancer in the general population. However, in individuals that were exposed to asbestos, it is not as rare. That's because the only known, established cause of Mesothelioma is asbestos. There are experts that have speculated on other causes. There are incidences of Mesothelioma with no known asbestos exposure. However, that does not mean that there was no exposure. The right questions have to be asked. The person asking the question has to be familiar with the uses and applications of the asbestos products. There are many examples where inadequate occupational histories were taken and potential exposures were not investigated.

Asbestos the single largest cause. Asbestos has actually been in use for centuries and has been the cause of a number of ailments and diseases, including the deadly cancer Mesothelioma. The word Asbestos literally means inextinguishable and this name was given to this mineral by the ancient Greeks. The Greeks gave it this name because of its amazing fireproof qualities, although they also noted the harmful effects that asbestos had upon workers.

What is Asbestos? Asbestos is soft and flexible, and has been widely used for many years for a variety of things. The modern use for this mineral is for insulation, and it has been used in a wide range of items and structures, from ceilings and walls to toasters and hairdryers. This mineral became popular during the industrial revolution as an effective and safe form of insulation - safe in that it was fireproof, but certainly not safe in any other sense. Although the risks involved in using and working with asbestos had been observed several hundred years earlier, these risks were not taken into account when asbestos became widely used for insulation.

It was not until the 1900s that the facts regarding the risks involved to workers began to re-emerge. An English physician carried out a post-mortem on a man who had worked with asbestos for many years, and he found traces of fibers and dust in the man's lungs. The doctor stated that the man had died due to his exposure to this mineral. Over the next twenty or so years professionals in many countries began to notice the fact that disease, illness and death was uncommonly high amongst asbestos workers.

In the mid 1920s, an English doctor made the first diagnosis of asbestosis, and this was followed by a study, which showed that 25% of English asbestos workers showed signs of a related lung disease. Laws were then stepped up in England to provide better ventilation and more protection to workers who were regularly exposed to asbestos. Other countries slowly followed these steps over the next decade.

This protection was slow to be implemented and did not prove all that effective. Although asbestos manufacturers and companies that used the mineral were now aware of these studies and the risks involved to workers, they continued to use asbestos widely, exposing many workers to the hazards associated with it. These employees continued to work with asbestos, totally oblivious of the harm that it was capable of causing. Asbestos continued to be widely used until the mid-seventies, by which time many workers has been exposed and were already unknowingly affected by what we now know as Mesothelioma.

For more information, visit www.mesotheliomasupportonline.com