No. Asbestos is related to Mesothelioma (a cancer of the lining of the chest cavity around the lungs) and to lung cancer. It is not connected to and does not predispose to melanoma. Melanoma is caused by skin exposure to ultraviolet radiation, among other things.
Yes any exposure to asbestos can be dangerous if adequate precautions are not taken.
There are studies that link asbestos exposure with certain types of cancer. There are many class action lawsuits pertaining to this issue. Please seek medical assistance if you believe you could be affected by asbestos exposure.
Genetic alterations that could lead to cancer.
Some forms of asbestos are serpentine minerals. Therefore asbestos may be present in some serpentine mineral deposits and could them be an exposure issue while crushing serpentine. A mineralogist will be able to determine whether asbestos is present in any given serpentine deposit.
There are no released figures identifying the amount of asbestos that is needed to be inhaled to develop into a life threatening disease, It could be likened to Smoking, no one can tell you how many cigarettes you need to smoke to get lung cancer. One thing that is sure, the more frequent the exposure along with the quantity of asbestos breathed in during each exposure, the higher the risk.
Asbestos is a mineral, it is found in the natural environment in rock. It should have stayed there. Beginning in the 1930's and continuing on for more than four decades, asbestos companies decided to use this mineral in their products. Asbestos disease follows the trail of exposure. Asbestos disease is not limited to any one particular craft or trade. Asbestos has been unknowingly carried home on the clothes of workers resulting in disease among the wives who cleaned the clothes and their children. It is a sad commentary that tens of thousands of diseased people have paved the trail of asbestos exposure. During the time companies sold asbestos,
Cork tiles themselves are generally not made with asbestos, but some flooring materials from the 1950s could contain asbestos, especially if they are composite tiles or have a backing material. To determine if your cork tiles contain asbestos, it's best to have them tested by a professional. If you're concerned about potential asbestos exposure, avoid disturbing the tiles until you know for sure.
Being bitten by a dog as a child could predispose you to having a fear of dogs.
Asbestos in 'dust' form could cause cancer if the material is disturbed allowing fibers to become airborne and it is subsequently inhaled. However the likelihood for developing mesothelioma cancer from a one-time exposure event is very low. Most people who develop the cancer were exposed to the material over a prolonged period of time. If you do encounter 'dust' that you know or suspect might contain asbestos, its best not to disturb the material and contact a professional to clean the area.
The weight of asbestos transite sheets can vary based on their thickness and dimensions, but on average, a thick asbestos transite sheet (about 1 inch thick) can weigh approximately 100 to 150 pounds per sheet. Therefore, two thick sheets could weigh between 200 to 300 pounds. It's important to handle asbestos materials safely and in compliance with regulations due to health risks associated with asbestos exposure.
Mesothelioma is a rare form of cancer that appears to primarily be caused by exposure to asbestos environmentally, occupationally or even second hand. You will not generally find asbestos on aircraft carriers, however workers in the shipyard are exposed to asbestos at times and it could be carried aboard the carrier on clothing and other supplies from the shipyard.
Ultraviolet radiation (part of sunlight).