![]() Formaldehyde is a component in tobacco smoke, so lighting up in enclosed spaces can put you and anyone you live with at risk for excessive formaldehyde exposure. There's a long list of reasons to quit cigarettes and all other forms of tobacco - here's another compelling one. Dead animals (or organs) are injected with the chemical to stop deterioration and decay, and then they're submerged in a preservation fluid, typically ethanol or isopropyl alcohol. It's that chemical used to preserve specimens. If not, you surely remember it from biology class. Perhaps you're familiar with formaldehyde in this specific - if not morbid - context. Despite links to exposure and certain cancers, the article reported undertakers insisted "nothing else preserves the body long enough so that it is presentable for public viewing and can be shipped." In 2011, The New York Times ran an article titled, " Despite Risk, Embalmers Still Embrace Preservative." The preservative in question: formaldehyde. Shown here is a sheep from his 1994 "Away From the Flock" exhibition. “It is thus concerning if even a minority of users cannot properly control e-cigarette-derived intake of formaldehyde and related toxins.Artist Damien Hirst is famous for his long-running series art of deceased animals (including shark, sheep and cows) that are preserved in formaldehyde. However, Strongin remains concerned about the public health implications of their findings, saying, “In 2016, more than 9 million Americans were current e-cigarette users, including more than 2 million United States middle and high school students.” Their new study reports that not only are the new formaldehyde types identified in the 2015 study present when e-cigarettes are used at lower, more “normal” heat settings, but also that gaseous formaldehyde is also present in the vapor at dangerous levels.Īs the researchers explain, one limitation of the study is that they did not use human subjects, so we do not know how humans would be affected by the formaldehyde in e-cigarettes. They also claim that they used an improved method to collect samples compared with the original 2015 investigation. In their latest study, Peyton, Strongin, and Pankow used an intermediate power setting that was chosen to represent “normal” vaping conditions. Instead, the authors of the replication study simply stated that the more common “gaseous” form of formaldehyde would not affect e-cigarette users at intermediate heats. ![]() The Portland team argued that the 2017 reinvestigation of their work was flawed because it ignored the new formaldehyde compounds discovered in the 2015 paper. Since the early 1980s, doctors have suspected that formaldehyde is a carcinogen - a substance capable of causing cancer in living tissue.Īnd finally, in 2011, after many studies, the Department of Health and Human Services’ National Toxicology Program officially confirmed that formaldehyde is a human carcinogen. ![]() Industrially, formaldehyde is used as a disinfectant, and as a preservative in medical laboratories and mortuaries.Īs well as building materials and cleaning products, formaldehyde can also be found in the smoke from cigarettes, unvented gas stoves, wood-burning stoves, and kerosene heaters. This time, they concluded that the risk posed by the formaldehyde content of e-cigarettes is, in fact, greater than they had originally believed.įormaldehyde is a naturally occurring chemical that is used in the manufacture of building materials and many household products. Their findings are published in the journal Scientific Reports. ![]() ![]() Following criticism of their work, the researchers revisited their investigation. ![]()
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