Longevity UnmaskedLongevity Unmasked

Question 401 of 433

Are microplastics a real health threat?

Evidence grade (draft mapping)BLimited or small human studies
Sun hat, sunscreen and sunglasses on a sunny porch

The short answer

They may be. In 2024, researchers found tiny plastic particles inside the artery plaque of most patients studied, and those patients had far more heart attacks, strokes, and deaths over the next three years.

That study does not prove cause, and we cannot yet measure or remove these particles reliably. Sensible steps cost little: do not microwave food in plastic, use glass or steel containers and bottles, filter your drinking water, and ventilate and dust your home. Do not pay for tests or “detox” treatments that claim to clear plastics from your blood.

“This book is for education. It is not medical advice, and reading it does not make you my patient or create a doctor-patient relationship.” From the book’s medical disclaimer. Full disclaimer

Evidence scope
EARLY OBSERVATIONAL — Surgical plaque samples: plastic particles associated with events; causality and effective removal unproven.Evidence grade (draft mapping)BLimited or small human studiesPart 27, Q401 · Part sources
All of Part 27

Related questions