Are there health hazards to benzene exposure, i.e. can benzene cause cancer?
The International Agency for Research on Cancer (IARC) has determined that benzene is a human carcinogen, and can cause various forms of cancer from prolonged exposure. According to the IARC, benzene is often considered "the mother of all carcinogens," as a large number of carcinogens have structures that include benzene rings. Occupational studies of workers exposed to high levels of benzene show association with leukemia cancer; including acute myelogenous leukemia, acute lymphocytic leukemia, and chronic myelogenous leukemia. Benzene related leukemias have been reported to develop in as short as nine months, and can remain dormant for as long as 25 years after initial exposure.
Even a small amount of benzene exposure can cause temporary nervous system disorders, immune system depression and anemia. Short term affects include skin, eye, and respiratory tract irritation, headache, stomach irritation, drowsiness and dizziness. High levels of exposure can result in a rapid heart rate, excessive bleeding, tremors, vomiting, unconsciousness and death. Benzene can cause harmful effects on bone marrow, and can cause a decrease in red blood cells leading to myelofibrosis and myelodysplastic syndrome.
Other Benzene Exposure FAQs
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What is benzene, and what is it used for?
Benzene is a clear, colorless and highly flammable aromatic liquid that evaporates quickly into the air, and can dissolve in water. It is formed from both … more -
How can I be exposed to benzene? Who is most likely to be at risk?
Undoubtedly, the greatest risk for high level exposure to benzene is in the workplace. Occupational exposure to benzene is likely to occur in the rubber … more -
Is benzene regulated by the U.S. government?
Yes. Because of the dangerous health effects benzene exposure is known to cause, the U.S. Environmental Protection Agency now regulates benzene in the air and … more -
Do I have legal rights if I have been occupationally exposed to benzene?
Yes. Despite being banned as a solvent in the U.S. for over twenty years, and the decrease of benzene in other manufactured products, workers continue to be … more
