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Our Patient Advocates can help guide you or your loved one through the steps to take after a mesothelioma diagnosis. Our team has a combined experience of more than 30 years in assisting cancer patients, and includes a medical doctor, an oncology registered nurse and a U.S. Navy veteran.
Asbestos is a mineral known for its resistance to heat, electricity and corrosion. This led to its use in many products, including insulation, construction materials, brakes and more. Its fibers can be inhaled or ingested, which contributes to the health risks associated with asbestos exposure.
Learn more about mesothelioma, asbestos and the steps you can take to fight this disease.
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Asbestos.com is the nation’s most trusted mesothelioma resource
The Mesothelioma Center at Asbestos.com has provided patients and their loved ones the most updated and reliable information on mesothelioma and asbestos exposure since 2006.
Our team of Patient Advocates includes a medical doctor, a registered nurse, health services administrators, veterans, VA-accredited Claims Agents, an oncology patient navigator and hospice care expert. Their combined expertise means we help any mesothelioma patient or loved one through every step of their cancer journey.
More than 30 contributors, including mesothelioma doctors, survivors, health care professionals and other experts, have peer-reviewed our website and written unique research-driven articles to ensure you get the highest-quality medical and health information.
About The Mesothelioma Center at Asbestos.com
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Asbestos is a mineral with tough fibers that can handle heat, electricity and corrosion. Companies used it in building materials, insulation, fireproofing materials, brakes and more because of these properties.
Building materials contain asbestos because it’s an effective insulator. Asbestos in cloth, paper, cement, plastic and other materials makes them stronger.
Asbestos has been found in thousands of consumer, industrial and commercial products.
Inhaling or ingesting asbestos causes fibers to become trapped in the body. Over decades, trapped asbestos fibers can cause inflammation, scarring and cancer.
Asbestos exposure is the primary cause of mesothelioma. Asbestos also causes a progressive lung disease called asbestosis.
The Asbestos Hazard Emergency Response Act of 1986 legally recognizes six types of asbestos. This law, H.R. 5073, was passed during the 99th Congress and requires warning labels on any friable (or easily crumbled) asbestos-containing materials still in routine maintenance areas of a school building.
Asbestos comes in many mineral forms. All asbestos types cause mesothelioma.
The World Health Organization’s International Agency for Research on Cancer, U.S. Department of Health and Human Services and the EPA all classify each type of asbestos as a cancer-causing substance. The six main types of asbestos fall into two categories: Amphibole and serpentine.
Amphibole asbestos fibers are straight and jagged. They appear needle-like.
Crocidolite
Amosite
Anthophyllite
Tremolite
Actinolite
Data from research studies indicate amphibole asbestos can cause cancer with less amounts of exposure than with other types of asbestos. But all identified forms of asbestos can cause diseases.
Serpentine Asbestos
Serpentine asbestos fibers are curly. Chrysotile, also known as “white asbestos,” is the only form of this type of asbestos.
Where Does Asbestos Come From?
Asbestos mainly comes from Russia, Kazakhstan and China. The toxic mineral was once mined throughout North America.
Most commercial asbestos deposits contain 5% to 6% asbestos. Some deposits, such as the Coalinga deposit in California, contain 50% or more asbestos.
Asbestos-Related Diseases
Scientific studies link asbestos exposure to several diseases, including cancers.
Mesothelioma is a type of malignant cancer directly related to asbestos exposure. Asbestos also causes asbestos-related lung cancer, ovarian cancer and laryngeal cancer.
Other Asbestos-Related Diseases Include:
Asbestosis
COPD
Diffuse pleural thickening
Pleural effusions
Pleural plaques
Pleuritis
Asbestos causes both benign and malignant diseases. While some asbestos-related diseases are classified as benign, they may have serious impacts on quality of life and can still be life-threatening.
Find Specialized Treatment
Asbestos-related diseases require specialized treatment from experienced doctors.
The highest asbestos exposure risk is through workplace exposure to the toxic mineral. While the U.S. is no longer mining asbestos, the risk of asbestos exposure is still particularly high among blue-collar jobs. Schools, older homes and the military also pose a risk of exposure.
People who live with workers who handle asbestos products may risk secondhand exposure. There are also environmental health risks for those who live near production facilities that work with asbestos and for those who lived near mines while they were active.
Asbestos kills nearly 40,000 Americans each year from malignant mesothelioma, lung cancer and other related diseases. The U.S. is the only developed country that has not fully banned the carcinogen.
The Agency for Toxic Substances & Disease Registry detailed exposure between 1940 and 1979. Its records showed about 27 million workers were exposed to aerosolized asbestos products. Now, about 1.3 million construction and industry workers remain at risk.
Regulations have reduced the risk of exposure in the workplace. A degree of risk remains for many occupations. But certain jobs still present a serious risk of exposure to asbestos today.
Asbestos Manufacturing High-Risk Occupations
Historically High Risk
Still High Risk
Mining
Automative Repair
Construction
Chloralkali Production
Manufacturing
Building Materials and Equipment Maintenance
Shipbuilding
Renovation and Demolition
Electricity Generation
Firefighting
Heavy Industry
Sheet Gasket Use
Military Service
Oilfield Brake Block Repair
The U.S. military used asbestos from the 1930s to the 1970s. Asbestos was especially common on Navy ships. Its use caused veterans to develop the bulk of asbestos-related diseases.
Family members of veterans and other asbestos industry workers also risk secondhand exposure. This type of exposure occurs when workers bring home fibers on hair, skin or clothes.
Living near an asbestos-contaminated mine or processing facility risks environmental exposure. Asbestos industry work sites have existed across the United States. One notable landmark is Grand Central Terminal in New York.
One of the worst environmental disasters in U.S. history is the Superfund site at Libby, Montana. Vermiculite mining contained traces of asbestos that contaminated the surrounding area for miles. This led to the deaths of hundreds of Libby residents.
Hundreds of manufacturers used asbestos insulation in steam engines, piping and locomotives. Thousands of other uses emerged later. Asbestos became common in boilers, gaskets, cement, roofing shingles and automotive brake pads.
The only way to identify asbestos is through lab testing or professional inspection. Microscopic asbestos fibers have no smell or taste.
Asbestos products fall into two risk categories:
Friable Asbestos Materials
Friable asbestos materials are easy to break or crumble by hand. Examples include asbestos insulation that was used around steam pipes and talcum powder contaminated with asbestos. These materials can release toxic dust into the air upon breakage.
Nonfriable Asbestos Materials
Nonfriable asbestos materials are more durable. Examples include asbestos cement slabs and vinyl asbestos floor tiles. These products keep asbestos fibers trapped as long as the products remain undisturbed. Sawing, scraping or smashing the product may release fibers.
Tips for Safely Handling Asbestos
Some situations require the removal of asbestos-containing materials. But it may be safer to leave the materials undisturbed or encapsulate them with a sealant. Consult a certified, local asbestos abatement professional for the best advice.
Some jurisdictions allow homeowners to remove asbestos on their own. Follow these precautions if you are considering DIY asbestos abatement:
Seal off the work area with plastic sheets and turn off the air conditioning.
Wear a respirator with a high efficiency particulate air (HEPA) filter.
Wear disposable coveralls and gloves during Asbestos work.
Use a pump sprayer to keep asbestos materials wet and suppress dust at all times.
Clean the work area with wet wipes or a vacuum cleaner with a HEPA filter.
Dispose of asbestos waste in clearly labeled bags at a landfill that can accept asbestos.
Asbestos is not banned in the United States. But it is recognized as a health hazard and is highly regulated. The asbestos industry has powerful lobbying organizations protecting its profits. Russia, China, India and Mexico still use the toxic mineral.
Safe Alternative to Asbestos
U.S. manufacturers have phased out the use of asbestos. They now rely on several safer substitutes.
Polyurethane foam
Polyurethane foam is cheap and effective for insulation. Construction workers can apply spray polyurethane foam to insulate and seal.
Amorphous silica fabric
Amorphous silica fabric is a high-quality cloth. It contains almost pure amorphous silica fibers. Like asbestos, the fibers do not rot or burn.
Cellulose fiber
Cellulose fiber contains cotton, wood pulp, linen or shredded paper. A chemical treatment enhances its properties.
Thermoset plastic flour
Thermoset plastic flour is a mixture of wood fibers and binders. It can contain hardened egg or gelatin and is then ground down.
Asbestos Cover-Up
The history of asbestos extends back to ancient times. In the U.S., the toxic mineral had its heyday in the middle decades of the 20th century.
Since the asbestos industry began, doctors documented the health hazards of asbestos exposure. As early as the 1930s, businesses hid that asbestos exposure causes lung disease.
Asbestos companies profited by selling insulation materials to shipbuilders during World War II. They expanded their business further during the postwar building boom. These companies paid unscrupulous researchers, such as J.C. Wagner, to deny responsibility.
Court documents provide irrefutable proof the asbestos industry leveraged its power and influence to keep workers and the public in the dark about the hazards of asbestos. Workers were not warned about the carcinogen, and their families paid for the industry’s negligence. Dozens of companies are implicated in the decades-long cover-up.
Phasing out asbestos began when significant medical evidence linked asbestos to cancer. Labor unions began to fight back. American companies phased out most uses of asbestos in the 1980s. By then, it was too late for the workers who had been already handling asbestos products for decades.
Late 1800s
Asbestos mining became a major industry to supply fibers for industrial products.
1927
A worker filed the first known workers’ compensation claim for asbestos-related disease.
1930s
Asbestos companies researched health effects in secret and kept results hidden.
1933
Johns Manville settled 11 asbestosis lawsuits.
1960s
Medical studies confirmed asbestos causes mesothelioma.
1973
An asbestos insulator won the first major asbestos lawsuit.
Hundreds of thousands of patients and families have filed asbestos lawsuits. These claims provide much-needed compensation for mesothelioma and other asbestos-related diseases to cover medical bills and lost wages.
Loved ones who develop mesothelioma through secondhand exposure may file a legal claim. People with mesothelioma may also file a claim against an asbestos trust fund.
These claims hold the asbestos industry liable for the harm they’ve caused. They covered up evidence of asbestos’ health hazards. For years, they continued exposing workers and consumers.
Don’t Miss Your Chance to File
You have a limited amount of time to get compensation for a mesothelioma diagnosis.
What do I need to know about asbestos and diseases such as mesothelioma?
Asbestos is a group of fibrous minerals used to strengthen and fireproof materials.
Inhaled asbestos fibers become trapped in the body. The fibers cause diseases such as mesothelioma, lung cancer and asbestosis.
More than 50 other countries have banned the use of asbestos. Its use remains legal in the U.S. after a complicated history of legislation and regulation.
The safest strategy to remove asbestos is to hire a professional abatement company.
Compensation is available for those with a history of asbestos exposure. Mesothelioma lawyers specialize in asbestos litigation. Settlements average $1 million to $2.4 million in compensation for lawsuits.
Should I see a doctor if I have been exposed to asbestos?
You should see a doctor if you start to develop any symptoms. Tell your doctor about your history of asbestos exposure. Ask them to screen you for related diseases. After a mesothelioma diagnosis, get a second opinion from a mesothelioma medical specialist.
Can I get compensation if I have been exposed to asbestos?
You are eligible for compensation if you develop mesothelioma, lung cancer or asbestosis from asbestos exposure.
Why is asbestos dangerous?
Asbestos is dangerous because it causes cancer and pulmonary diseases. Long-term exposure creates a risk of mesothelioma, lung, laryngeal and ovarian cancer. Some people develop asbestosis, which involves progressive scarring of lung tissue. These conditions usually develop decades after exposure first began.
