Asbestosis is caused by prolonged exposure to asbestos fibers. Asbestos is a naturally occurring mineral that was widely used in various industries due to its heat resistance, durability, and insulating properties. It was commonly used in construction materials, such as insulation, roofing shingles, flooring tiles, and cement products.
When materials containing asbestos are disturbed or deteriorate over time, asbestos fibers can be released into the air. When these fibers are inhaled, they can become lodged in the lungs and cause damage. The body’s immune system attempts to eliminate the fibers, resulting in inflammation and scarring of the lung tissue.
The risk of developing asbestosis is directly related to the duration and intensity of exposure to asbestos fibers. People who have worked in industries such as mining, construction, shipbuilding, insulation manufacturing, and automotive repair are at higher risk of exposure to asbestos.
It’s important to note that asbestosis usually develops after long-term exposure to asbestos, typically occurring 10 to 40 years after the initial exposure. Even relatively low levels of exposure over an extended period can lead to the development of asbestosis.
It’s worth mentioning that while asbestosis is primarily associated with occupational exposure, non-occupational exposure to asbestos can also occur. For example, individuals living in close proximity to asbestos mines, asbestos-contaminated buildings, or near industrial sites that handle asbestos-containing materials may be at risk of exposure.
It’s crucial to minimize exposure to asbestos to prevent the development of asbestosis and other asbestos-related diseases. Asbestos has been heavily regulated in many countries due to its health risks, and measures such as proper handling, removal, and disposal of asbestos-containing materials are essential in preventing exposure. If you suspect that you have been exposed to asbestos or are experiencing symptoms related to asbestos exposure, it is important to consult with a healthcare professional for evaluation and guidance.