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Humans are exposed to toxic chemicals and microplastics at all stages in the plastics life cycle. The effects of microplastics on human health are a growing concern and an actively increasing area of research. Tiny particles known as microplastics (MPs), have been found in various environmental and biological matrices, including air, water ...
Woodruff, who has studied the effect of some chemicals found in plastics on human health, reproduction, and development for two decades, first started looking into microplastics in 2021.
The Food and Drug Administration said in a statement: “Current scientific evidence does not demonstrate that levels of microplastics or nanoplastics detected in foods pose a risk to human health.”
There are more microplastics accumulating in human brains than in any other organs, recent research finds. Image credit: Artur Debat/Getty Images. This article originally appeared on Medical News ...
Microplastics are fragments of plastic less than 5 mm (0.20 in) in length, according to the U.S. National Oceanic and Atmospheric Administration (NOAA) [1] [2] and the European Chemicals Agency. [3] US EPA researchers define microplastics as plastic particles ranging in size from 1 nanometer up to 5 mm, which is 5 million nanometers. For ...
Some substances cause cancer primarily through their physical, rather than chemical, effects on cells. [32] A prominent example of this is prolonged exposure to asbestos, naturally occurring mineral fibers which are a major cause of mesothelioma, which is a cancer of the serous membrane, usually the serous membrane surrounding the lungs. [32]
People with microplastics and nanoplastics in plaque lining a major blood vessel in their neck may have a higher risk of heart attack, stroke or death, new research suggests. Doctors found tiny ...
Another effective strategy, that could be supported by policies, is eliminating the need for plastic bottles such as by using refillable e.g. steel bottles, [195] and water carbonators, [196] [additional citation(s) needed] which may also prevent potential negative impacts on human health due to microplastics release. [197] [198] [199]