"The finding adds cognitive impairment to already established health risks associated with the chemical".
"Health-care workers and others who are exposed on the job to formaldehyde, even in low amounts, face a 17 percent increased likelihood of developing memory and thinking problems later on, according to research published in the journal Neurology. The finding adds cognitive impairment to already established health risks associated with formaldehyde.
As the level of exposure increases, those risks range from eye, nose and throat irritation to skin rashes and breathing problems. At high levels of exposure, the chemical is considered a carcinogen, linked to leukemia and some types of nose and throat cancer. A strong-smelling gas, formaldehyde is used in making building materials and plastics and often as a component of disinfectants and preservatives. Materials containing formaldehyde can release it into the air as a vapor that can be inhaled, which is the main way people are exposed to it.
The study, which included data from more than 75,000 people, found that the majority of those exposed were workers in the health-care sector — nurses, caregivers, medical technicians and those working in labs and funeral homes. Other study participants who had been exposed to formaldehyde included workers in textile, chemistry and metal industries; carpenters; and cleaners."
Linda Searing reports for the Washington Post February 13, 2022.
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