ScienceAugust 4, 2026

biomonitoring

BY-oh-mon-i-ter-ing

Definition

The systematic measurement of chemical substances or their metabolites within human biological samples, such as blood or tissue, to assess exposure to environmental toxins.

Etymology

Derived from the Greek 'bios' (life) and the Latin 'monitor' (one who warns or supervises), the term emerged in the late 20th century to describe the scientific practice of tracking environmental health impacts through biological data.

In the news

The article cites biomonitoring to show how widespread PFAS chemicals have become, noting that they are detected in the blood of over 99 percent of the U.S. population.

Cholesterol Cleanup Cuts Chemicals, Plastics, Mystery Remains

Read the full article ↗

Mirage News

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