0
Article ? AI-assigned paper type based on the abstract. Classification may not be perfect — flag errors using the feedback button. Tier 2 ? Original research — experimental, observational, or case-control study. Direct primary evidence. Human Health Effects Sign in to save

Effects of Microplastics on Mental Health

Eurasian Journal of Toxicology 2024 1 citation ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count.
Doğancan Sönmez

Summary

This review examines the emerging evidence linking microplastic exposure to mental health outcomes, discussing proposed mechanisms including neuroinflammation, gut-brain axis disruption, and endocrine interference from plastic-associated chemicals. The authors call for dedicated human cohort studies to establish whether environmental microplastic levels contribute to psychiatric or cognitive conditions.

Body Systems

The impact of microplastics on mental health is an emerging area of research, and the medical literature points to potential neurobehavioral effects. Studies have shown that exposure to microplastics can lead to changes in behavior, neurotoxicity, and cognitive impairments in animal models. Although these findings from animal studies suggest a possible link between microplastic exposure and mental health outcomes, it is important to note that research in this area is still limited and more studies are needed to understand the mechanisms and consequences for human health.

Share this paper