To mitigate exposure, parents are advised to declutter their child's sleeping area, frequently wash bedding, and choose undyed or neutral color fabrics to avoid harmful additives.

Researchers are calling for regulatory reform to address the issue on a legal level, as current regulations are described as lax or unenforced.

The presence of flame retardants in mattresses is particularly concerning, as they are not necessary for complying with fire safety standards and are associated with various health risks, including cognitive harm and learning disabilities in children.

Despite safety certifications, one tested mattress contained a banned carcinogenic flame retardant, raising serious concerns about the efficacy of current safety standards.

They also urge manufacturers to enhance product oversight to ensure compliance with regulations and minimize contamination during production.

The study advocates for stricter regulations regarding the use of flame retardants and phthalate plasticizers in children's mattresses, emphasizing the need for stronger regulations on toxic additives in children's products to ensure safer sleeping environments.

A recent study led by environmental chemist Miriam Diamond at the University of Toronto found that children's mattresses release toxic chemicals, including phthalates, flame retardants, and UV filters, which can increase with body heat and weight during sleep.

The research measured air quality in 25 children's bedrooms, detecting harmful substances near beds, and highlighted that most mattresses tested were purchased in Canada but contained materials from the U.S. and Mexico, indicating widespread exposure across North America.

Children are particularly vulnerable to these toxins due to their developing bodies, higher breathing rates, and hand-to-mouth behaviors, which increase their risk of exposure to these toxic chemicals.

Health Canada is reviewing the study's findings to assess potential health risks and ensure compliance with regulatory standards.

Diamond's previous research indicates that children are at risk of phthalate exposure through various means, including inhalation, skin absorption, and ingestion of dust.

The research received funding from the University of Toronto, Ontario Graduate Scholarship, and the Natural Sciences and Engineering Research Council of Canada.