# Major study into ‘forever chemicals’ in people’s bodies launched in UK

- URL: https://talkfuse.com/story/major-study-into-forever-chemicals-in-peoples-bodies-launched-in-uk/
- Published: 2026-11-03T07:19:27+00:00
- Updated: 2026-11-03T08:59:42+00:00
- Original publisher: BBC Science (publisher lean: Centre)
- Original article: https://www.bbc.co.uk/news/articles/cwly4ejrr72mo?at_medium=RSS&at_campaign=rss
- Topics: Government, Politics, Research, Science, UK, World

## Key points

- UK launches its first population study of PFAS exposure.
- Samples will also be tested for several other contaminants.
- First results are expected next year.

## Summary

The UK Health Security Agency is launching the first study to measure levels of so-called “forever chemicals” and other contaminants in the UK population. The results should help researchers understand patterns of exposure and possible long-term health risks, where evidence about what different exposure levels mean for individuals remains limited.

Researchers will analyse blood and urine samples from the existing Health Survey for England, measuring PFAS alongside lead, arsenic, bisphenols, phthalates and flame retardants. PFAS have been used since the 1940s and 1950s in products that resist water, oil and heat, and persist in the environment; the first results are expected next year. Evidence so far suggests likely limited impacts overall, with the strongest population-level links including raised cholesterol and lower birth weights; the government does not recommend routine individual PFAS testing because there is no established clinical action for elevated results.

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Summarised by TalkFuse (https://talkfuse.com/). Quote the original publisher for the reporting and link this page for the summary and discussion.