Plastic is everywhere. And many products we use in everyday life can expose people to tiny, micrometer-wide plastic particles called microplastics. Now, chewing gum could be added to the list. In a pilot study, researchers found that chewing gum can release hundreds to thousands of microplastics per piece into saliva and potentially be ingested.
I just pulled this out from my ass, but I would guess yes, they do. But you rinse your mouth after brushing your teeth so I would guess it’s not that bad? Since you’re (mostly) not ingesting the microplastic particles from the toothbrush. But again I’m going off of nothing.
Current advice is actually to not rinse after brushing, as you’re meant to let the fluoride of the toothpaste sit against your teeth for thirty minutes.
Unfortunately, I would recommend not losing sleep over either source of microplastics (chewing gum or toothbrushes), until tires and synthetic clothing are done away with by society. Those are much MUCH bigger, inescapable sources of microplastics
Because that’s what tires are made out of, and they wear away as you drive (that’s why you need to replace tires every so often as the treads wear away). That material doesn’t just disappear, it gets ground down and dispersed into the environment as they’re used.
It’s one reason why electric cars aren’t a great solution for anyone but car manufacturers—the tires. They’ll cut down on fossil fuel use and fuel emissions, yes, but that’s not the only way cars pollute.
EDIT: Also, thank you for asking! Always happy to explain :)
yea i heard that trick too, unfortunately it can cause perioral dermatitis in people, especially some toothpastes. because it tends to seep out of your lips and sits in the corner irritating the lips.
I just pulled this out from my ass, but I would guess yes, they do. But you rinse your mouth after brushing your teeth so I would guess it’s not that bad? Since you’re (mostly) not ingesting the microplastic particles from the toothbrush. But again I’m going off of nothing.
Current advice is actually to not rinse after brushing, as you’re meant to let the fluoride of the toothpaste sit against your teeth for thirty minutes.
Unfortunately, I would recommend not losing sleep over either source of microplastics (chewing gum or toothbrushes), until tires and synthetic clothing are done away with by society. Those are much MUCH bigger, inescapable sources of microplastics
Why tires? Pls explain?
Because that’s what tires are made out of, and they wear away as you drive (that’s why you need to replace tires every so often as the treads wear away). That material doesn’t just disappear, it gets ground down and dispersed into the environment as they’re used.
It’s one reason why electric cars aren’t a great solution for anyone but car manufacturers—the tires. They’ll cut down on fossil fuel use and fuel emissions, yes, but that’s not the only way cars pollute.
EDIT: Also, thank you for asking! Always happy to explain :)
Isn’t it mostly tires? Which is just another reason humanity has to be cured of this insane car-craziness.
Tires are there biggest ones, yeah, but number two is shedding from synthetic clothing creation and laundering
I think micro plastics are in all the water everywhere.
We’re talking about their major sources, not where they’re now consequently found
yea i heard that trick too, unfortunately it can cause perioral dermatitis in people, especially some toothpastes. because it tends to seep out of your lips and sits in the corner irritating the lips.
Instructions unclear, pulled toothbrush out of ass.
Are you a sea cucumber?