Health and Environmental Impact of Microplastics
Abstract
Microplastics are plastic particles with a diameter of less than 5 mm, while nanoplastics range from 1 to 100 or even 1000 nm (in diameter), which have gained special attention due to their potential environmental as well as health impacts. This study provides an examination of the impact of microplastics on health and the environment. Along with that the study aims to highlight the various sources, distribution patterns, pathways, mechanisms, pollution of microplastics, and protective measures. Primary and secondary microplastics are the source and type of microplastics. The primary kinds of microplastics are minute fragments made for industrial purposes, such as microfibers and cosmetics shed from cloth, including nets used for fishing and garments. Secondary microplastics are fragments left over when larger plastic objects, such as plastic bottles and bags, break down. Microplastics (MPs) are typically found in a variety of environmental components, including soil, rivers, lakes, the ocean, and even the atmosphere. However, industrial waste, along with the decomposition of macroplastics and the disposal of consumer goods, is what produces MPs, which are found in every environmental sector as well as in drinking water. Microplastics have been found in tap water also. Furthermore, the surfaces of minute plastic particles may harbor pathogens and act as a vehicle for the spread of environmental diseases. Microplastics may mix with soil organisms to affect their health as…
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