Study Suggests 'Forever Chemicals' May Accelerate Biological Aging in Men More Than Women
Summary
A study finds that exposure to PFAS chemicals may accelerate biological aging in men aged 50–65 more than in women, though further research is needed.
Key Points
- Exposure to PFAS ('forever chemicals') is linked to faster biological aging in men aged 50–65 compared to women.
- The association between PFAS exposure and epigenetic aging was weaker in younger and older men and less consistent in women.
- PFAS accumulation in men may decrease testosterone, impair sperm quality, and increase cancer risks.
- Experts caution the study is exploratory with a small sample size and does not prove cause-and-effect.
