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While there haven’t yet been any definitive studies showing that microplastics cause health problems in humans, researchers have identified several red flags that call for further investigation ...
Humans are exposed to toxic chemicals and microplastics at all stages in the plastics life cycle. Microplastics' effects on human health are of growing concern and an area of research. The tiny particles known as microplastics (MPs), have been found in various environmental and biological matrices, including air, water, food, and human tissues.
The study also showed a concerning correlation between patients who had received a dementia diagnosis before they died and the amount of plastic particles found in their brains — adding to a ...
Professor Fay Couceiro leads a team that researches the potential health impacts of microplastics. Not microwaving food in plastic is just one way she reduces her exposure.
Cancer is caused by genetic changes leading to uncontrolled cell growth and tumor formation. The basic cause of sporadic (non-familial) cancers is DNA damage and genomic instability. [1] [2] A minority of cancers are due to inherited genetic mutations. [3] Most cancers are related to environmental, lifestyle, or behavioral exposures. [4]
The study also looked at brain samples from individuals with dementia and found higher levels of microplastics, which it said may have accumulated in blood vessel walls and immune cells. Widmer ...
They cause pollution by entering natural ecosystems from a variety of sources, including cosmetics, clothing, construction, renovation, food packaging, and industrial processes. The term microplastics is used to differentiate from larger, non-microscopic plastic waste. Two classifications of microplastics are currently recognized.
Researchers estimate that the average person consumes between 78,000 and 211,000 microplastic particles every year. Past studies show that microplastics and nanoplastics can be harmful to human ...