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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

What Are Microplastics?

JAMA 2026
Rebecca Voelker

Summary

This patient-focused article from JAMA explains what microplastics are and summarizes the potential health effects of human exposure to these tiny plastic particles. It is designed to help the general public understand this emerging health concern. The article serves as a reliable introduction to microplastics for people seeking basic information about how plastic pollution may affect their health.

Models

This JAMA Patient Page describes microplastics and the potential health effects of huamn exposure to microplastics.

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