When Amy luster went along with a partner, he did one of the first things to remove all the plastic home kitchen and replace glass, wood and stainless steel items. He learned how to prepare the steak, absorption, chats and heaters that we do when preparing meals. “It comes from our cuisine. It comes from our vessels. It’s our bottle most of our bottles,” he explained.
Now, scientists like Lusher found microplastic from dishwashers, blender, shoppers. 2024 According to a study, The plastic kitchen can lead to thousands of microplastic particles each year home food. The old plastic kitchen was guilty of the worst, and the researchers also concluded that the microplastic cover could be heated using heating or sharp or sharp tools.
The researchers have been years old for years, how much microplastics of humans consume beer from seafood. According to an estimate, all Americans consume 39,000 and 52,000 microplastic particles each year.
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Microplastics are small and are smaller than five millimeters. Some manufactures humans directly, such as beads to splolize bushes or glitures. Others are created as a result of the degradation of large objects, such as plastic bottles or toys. “Microplastics are released in quantities that go beyond the human imagination,” says Lei Qin, Polytechnic University of Polytechnic University in China. Through an estimate, 10 to 40 million Metric tons of microplastics are released in the environment by two or six times, the weight of the great pyramid of the human pyramid.
Then stack inside our body. Research found microplastic Human brains (approximately a tablespoon of table salt), as well as in us stomach, lungs and hazelnut. Researchers have linked microplastics with a higher risk trace, Inflammatory bowel disease and adulter. “We are in an early stage, but it is growing that the exposure of microplastic exposures are inflammation, coronary artery and neurodegenerative impairments are related,” says John BolandTRINITY COLLEGE CHEMSTORY OF DUBLIN. And despite the scientists who look for some time, we swallowed with seafood or water, “It was really in recent years in the things we seek through things we touch, especially in the kitchen,” says Luster.
What exactly is what happens with plastics, that happens with plastics in the UK and Norway Prepared jelly. They used a old or new plastic kitchen to warm the water, mix the jelly, save it, cool and cut into pieces. The result: The average microplastic particles prepared with new plastic kitchens were made of nine microples per sample, with an old plastic kitchen 16. In other words, the jelly was performed with eroded items, 78% more microplastic. “(Old cookware) tend to release more plastics, probably because it was probably fragile,” says Luster.
Other research also indicates that wear and tears create high levels of microplastic particles. Take cutting boards: in a study, when plastic boards were used to cut meat, Up to 196 microplastic particles They entered each meat ounce, but no one found in the meat prepared in a bamboo board. Slice the ingredients and push a knife during the table To move, it can be worse than pressing with a knife, to shrink them, show another study. “It’s friction, metal against plastic,” says Luster.
Friction with plastic jars is a mechanism that can free large numbers of microplastic. Australian scientists used the beater Crushing ice blocks, when frozen daisy, said, said the frozen daisy. “If the ice block has a sharp edge, like some hard food, it can peel a lot of plastic,” he says Cheng FangChemist at the main author of the University of Newcastle, Australia and Studies.
Crushed dishes A sponge cake It can only release hundreds of small particles in 30 seconds. The good news is that the dish removes most of the waste after thoroughly cleaned. Bad news: microplastic sponges go down and accumulate in the environment, so they end up with our food.
Opening and closing plastic bottles, it also creates friction, and can also create microplastic waste. “All the time you are whining plastic pieces,” says Boland. In fact, according to a study, Most of the microbastic microblastics in bottled water twisted. Each time you open and close a plastic bottle, it has found exams, producing about 500 microplastic particles.
The heating plastic kitchen is also a source of particle. When you warm, you can do it in a microwave, says Boland says “accelerates the release of microplastic”. In the 2025 academic year, plastic glasses filled with climbing in 95 degrees water 50% released more microplastics Than 50 degrees filled with water. Plastic shaltles could also be a problem. In a new kettle will leave you simple iraqal water action Six million and eight million microplastics per cup of particlesThey found Boland and his colleagues. Less particles and less releases with each successive use. In their study, after 40 cups of boiling, only 11% of the initial microplastics are leached into water.
Although comparing the numbers of microplastics released from various sources may be tempting, Luster warns that “apples would be like to compare to pears”. Therefore, different laboratories use different methodologies: some counts on greater microplastics, and others nanoplastic (smaller than particles) 0.001 mm). Some controls for microplastic laboratory pollution, and others do not. “If the manipulation of data is completely different between each study, it does not fully compare,” he noted.
Luster says that this deficiency of methodological standards makes it difficult to clearly identify the worst offenders of our kitchens. It still makes sense to “try to reduce the number of plastics we have undergone,” we still don’t know that long-term effects will be in health. “
You can do some things to lower the microplastic load generated in the kitchen. First, replace plastic cutting boards with wooden, and if you have a plastic kider, consider an exchange of stainless steel product. (Make sure the lid is not plastic.) Replace plastic storage containers with glass. If you buy a new plastic kider, boil and pour water before preparing your first hot drink. And if you use plastic cutting boards, try to make sure they are quite new.
From a broader view, we developed plastics that do not easily throw in food. “If there is no alternative, what can you do to make the plastic safer?” Boland says. It may include such manufacturers with interior lining, to prevent microplastics that escape during the boiling flight. (Bolaland experiments suggest that it could be possible.) Although safer product products may be technically viable, it said that probabilities will not happen without regulations to make better plastic industries. “The regulators need to drive the industry to do the right thing,” he noted.
