Microplastics: Invisible Pollutants and Their Effects on Human Health

Plastic particles smaller than 5 mm in diameter are known as microplastics, and they have become ubiquitous contaminants in both terrestrial and aquatic settings. The chemical makeup of microplastics, how they enter the body, and the possible health effects of long-term exposure are all examined in this essay. We focus on the chemistry of microplastics, analysing their surface chemistry, polymer composition, and ability to adsorb harmful compounds that can lead to endocrine disruption, oxidative stress, and other negative health effects.