February 20, 2019

Dangers of Asbestos Exposure

Dangers of Asbestos Exposure

Dangers of Asbestos Exposure – Asbestos is used in reference to a group of minerals that are naturally occurring and utilized in products like building materials and motor vehicle brakes, as a heat and corrosion resistant. Asbestos includes amosite, chrysotile, tremolite asbestos, crocidolite, actinolite asbestos and anthophyllite asbestos.

asbestos exposure

Dangers of Asbestos Exposure

Inhaling asbestos fibers can result in serious diseases that could affect the lungs and other vital organs. The effects of asbestos exposure might not be evident until years after it has taken place. For example, asbestosis could result in an accumulation of a scar-like tissue on the lungs and cause loss of lung function, which frequently advances to disability and death. The asbestos fibers linked to these health risks cannot be seen with the naked eye because of their small size.

Individuals At Risk of Exposure

Employees in the auto repair and manufacturing industries may be at risk of asbestos exposure when carrying out clutch and brake repairs or during the manufacturing process of asbestos-containing products. Within the construction industry, asbestos exposure occurs when asbestos-containing materials are disturbed by workers during the demolition or renovation of buildings. In addition, employees within the maritime environment might be exposed to asbestos when demolishing or renovating ships that were constructed with the use of asbestos-containing materials. In addition, custodial workers might be subjected to asbestos exposure through contact with crumbling asbestos-containing materials. Individuals who smoke have an increased risk of developing certain asbestos-related diseases.

asbestos exposure
Dangers of Asbestos Exposure

Commercial and Residential Buildings

Given that it is a valuable fire-proofing, insulating and reinforcing material, asbestos was widely used in construction materials such as:

• Asbestos cement
• Insulation boards
• Drywall joint cement
• Ceiling and floor tiles

Under normal use, these products will not release a considerable amount of fibers. However, fibers can be released if the products are cut or damaged.

Typically, the levels of airborne asbestos fibers in buildings are approximately the same as the airborne asbestos fibers that are outside and they do not pose a considerable risk. However, levels might be higher if asbestos materials are disturbed or if they are easily broken up.

asbestos exposure
Dangers of Asbestos Exposure

In addition, there is concern in regards to vermiculite insulation, which might contain small quantities of actinolite, tremolite or amphibole asbestos. If disturbed, the amphibole fibers might cause health risks. However, no current evidence of health risk is there if the insulation is:

• Isolated in the attic
• Sealed behind wall boards and floorboards
• Otherwise kept from being exposed to the interior or home environment

Removal Guidelines

It is very important to bear in mind that it is not always possible to tell whether a material contains asbestos by just looking. In case there is any doubt that asbestos exposure is possible, the material should be analyzed by a competent professional.

In the event that handling small quantities of damaged, asbestos-containing materials is unavoidable, the following steps will assist in keeping asbestos exposure to a bare minimum:

• Ensure that other individuals and household pets are in no danger of asbestos exposure.
• Make sure that the work area is sealed off to prevent asbestos exposure to other parts of the building.
• Wear the correct protective clothing and this must include a half-mask respirator that has a HEPA or High Efficiency Particulate Arrester filter cartridge, which is approved by the National Institute for Occupational Safety and Health. The filters are categorized as P-100, R-100 or N-100 particulate filters. Using a regular dust mask will not adequately safeguard against asbestos exposure.
• To reduce dust, ensure that the material is wet. It is also important to make sure that the material does not get into contact with electrical energy.
• Whenever possible, avoid cutting or further damaging the materials and avoid breaking them up.
• Use a damp cloth, and not a vacuum cleaner, to clean the work area when the work is done.
• Use a plastic bag to seal the cloth and the asbestos waste. Consult with the local authorities on how to correctly dispose of asbestos-containing waste. Of course, this should be done before the process starts.
• Avoid shaking out clothing as this will spread the dust and put yourself and others in danger of asbestos exposure.
• After the job is finished, throw away or wash the protective clothing thoroughly and take a shower.

Dangers of Asbestos Exposure | Dangers of Asbestos Exposure | Dangers of Asbestos Exposure | Dangers of Asbestos Exposure

Dangers of Asbestos Exposure

Dangers of Asbestos Exposure