Microplastics Contamination in an Environment and its Effects on Human Health

Main Article Content

Natt Kritchanarat
Kittisak Muandao

Abstract

Microplastic contamination has emerged as a significant global issue, with widespread presence across marine, freshwater, terrestrial, and atmospheric environments. This review synthesizes current research on sources, environmental distribution, and potential health risks of microplastics, with a particular focus on studies conducted in Thailand. Microplastics originate from both primary products and degradation of larger plastic waste, which can contain toxic chemicals and accumulate in food chains, posing risks to ecosystems and human health. In Thailand, high concentration of the microplastic contamination has been detected in water bodies, sediments, and seafood, fibers being the most common form. Human exposure generally occurs via ingestion, inhalation, and dermal contact, and although long-term health impacts remain under investigation, preliminary evidence suggests risks such as hormonal disruption, oxidative stress, and systemic inflammation. To mitigate/ solve the problem, there is a requirement in coordinating in elements of research, policies, and public awareness.

Article Details

How to Cite
1.
Kritchanarat N, Muandao K. Microplastics Contamination in an Environment and its Effects on Human Health. J Raj Pracha Samasai Institute [internet]. 2025 Aug. 20 [cited 2025 Aug. 23];9(2):66-77. available from: https://he04.tci-thaijo.org/index.php/rpsi/article/view/3049
Section
Academic Articles

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