Here are ten of some of the most well-known carcinogens, along with their health effects:
Tobacco smoke: This contains over 70 known carcinogens, such as polycyclic aromatic hydrocarbons, benzene, and nitrosamines. It is a leading cause of lung cancer as well as cardiac and respiratory disease.
UV radiation: UV radiation from the sun or tanning beds can cause skin cancer and other types of cancer. UV radiation can damage DNA in skin cells and cause mutations that can lead to cancer.
Asbestos: Asbestos is a mineral that was commonly used in construction and other industries until the 1970s. It can cause lung cancer, mesothelioma, and other types of cancer when inhaled.
Alcohol: Heavy alcohol consumption can increase the risk of several types of cancer, including breast, liver, and colorectal cancer. The risk increases with the amount of alcohol consumed.
Diesel engine exhaust: Diesel engine exhaust contains several carcinogens, including PAHs and nitroarenes. It has been linked (but not confirmed) to lung cancer and other respiratory diseases.
Radon: Radon is a radioactive gas that can seep into homes and other buildings from the ground. Exposure to high levels of radon can increase the risk of lung cancer.
Formaldehyde: Formaldehyde is a chemical used in many industrial and household products, such as adhesives, insulation, and disinfectants. It is a known human carcinogen and can cause leukemia and other types of cancer.
Arsenic: Arsenic is a naturally occurring element that can contaminate drinking water and food. Long-term exposure to high levels of arsenic can increase the risk of several types of cancer, including skin, lung, bladder, and kidney cancer.
Benzene: Benzene is a chemical used in the production of many products, including gasoline, plastics, and synthetic fibers. Exposure to high levels of benzene can cause leukemia and other types of cancer.
Hepatitis B and C viruses: Chronic infection with hepatitis B or C viruses can cause liver cancer. These viruses can be spread through blood and other bodily fluids, and can be prevented with vaccination and other measures.
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Here are ten of some of the most well-known carcinogens, along with their health effects: