Common carcinogens which can cause cancer

Studies have shown the harmful effects of carcinogens in the body. Certain carcinogens are also known to cause cancer. This, of course, is determined by the kind of exposure one has with the carcinogen. Dr. Paolo Boffetta believes that not everyone is familiar with the list of common carcinogens that we may encounter every day. To avoid contact, here are some of the most common carcinogens out in the world.

Tobacco

It has already been proven that cigarette smoking, as well as inhaling second-hand smoke, can cause cancer. Which ingredient makes it so dangerous? Well, at least 70 chemicals used in making cigarettes are known to cause cancer. Even smokeless cigarettes can still lead to cancer even though cigarette companies claim it to be a safer alternative.

Radon

Radon naturally occurs in small amounts outside and is relatively harmless. However, if it builds up in an enclosed space, enough exposure could break down the lining of your lungs. So far, it is the number one leading cause of cancer for non-smokers. What's difficult about radon is that it has no odor, which makes detecting it far more difficult than other gases.

Asbestos

Asbestos is a durable material that can become deadly when it begins to break down. It is often used for products like roof shingles, ceiling tiles, as well as old car parts. While asbestos isn't manufactured anymore, your old home could have tons of it. When asbestos breaks down, one could inhale its small fibers and can be lodged into your lungs.

Dr. Paolo Boffetta notes that people should always be wary of their environment. It could be possible for people to be inhaling cancer-causing materials for extended periods without them ever knowing.

Dr. Paolo Boffetta studied medicine at the University of Turin, where he was also a resident at the Second Division of Internal Medicine. He also became a research fellow and research assistant at the university's Cancer Epidemiology Unit. To read more on epidemiology, visit this website.