Carpets are a major source of microplastics and research shows that toddlers are especially at risk of inhaling these particles.
Academics warn that their findings had major implications for young children because of their underdeveloped immune systems. Boys are more at risk because they breathe faster.
According to a study by the University of Birmingham, levels of microplastics in carpeted homes are almost 60 percent higher than in uncarpeted workplaces.
Some have been shown to invade human lung tissue.
Toddlers are at particular risk if they inhale microplastics from carpets, research shows (file photo)
Researchers warn that young children are at high risk due to their underdeveloped immune systems (file photo)
Small plastic pellets on a finger. Microplastic levels are almost 60 percent higher in carpeted homes compared to uncarpeted workplaces, the study shows (file photo)
Microplastics can be released from modern carpets through friction, wear, aging and cleaning methods, according to the study published in Environmental Pollution.
“Toddlers were exposed to more microplastics than adults through inhaling indoor air,” the researchers said.
They also warned that people with impaired breathing may also be at greater risk from inhaling microplastics.