Fodmapeveryday iconFodmapeverydaySep 9, 2026 ~1 min source read

Plastic isn’t just surrounding us anymore. Scientists are finding tiny pieces of it inside us.

Microplastics have been reported in human blood and numerous tissues, adding an unsettling new dimension to the world's plastic pollution problem. Microplastics are small enough to travel where plastic was never meant to go Microplastics are generally defined as plastic particles smaller than 5 millimeters.

Plastic isn’t just surrounding us anymore. Scientists are finding tiny pieces of it inside us.

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Microplastics have been reported in human blood and numerous tissues, adding an unsettling new dimension to the world's plastic pollution problem.

Microplastics are small enough to travel where plastic was never meant to go Microplastics are generally defined as plastic particles smaller than 5 millimeters.

A recent systematic review of microplastics and human health noted that particles have been detected in human biological samples and that ingestion and inhalation appear to […] The post <a...

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The useful part

Microplastics have been reported in human blood and numerous tissues, adding an unsettling new dimension to the world's plastic pollution problem. Microplastics are small enough to travel where plastic was never meant to go Microplastics are generally defined as plastic particles smaller than 5 millimeters. Exposure to microplastics appears to be widespread, but exposure and harm are not the same thing.

How it works

  • A recent systematic review of microplastics and human health noted that particles have been detected in human biological samples and that ingestion and inhalation appear to […] The post <a...

Example or evidence

  • Even smaller particles are often described as nanoplastics.

Details worth keeping

What is all that plastic actually doing to us? The answer is simultaneously concerning and frustratingly incomplete. Humans can encounter them through food, water and air.

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