Spanish PREDIMED investigators demonstrate that a diet rich in polyphenols, omega-3 fatty acids, and fiber activates cellular defense mechanisms, slows DNA damage, and reduces age-related disease risk, offering a practical anti-aging nutritional strategy.
Key points
- 8–13 year lifespan extension linked to polyphenol and omega-3 synergy in PREDIMED trial
- Oleocanthal-rich olive oil and DHA/EPA fats activate autophagy and reduce inflammation
- High-fiber fruits, vegetables, legumes, and nuts support telomere protection and cognitive health
Why it matters: This evidence-based dietary model offers a sustainable, low-risk approach to extend healthy lifespan by targeting cellular aging hallmarks and reducing chronic disease incidence.
Q&A
- What is the PREDIMED study?
- How do polyphenols protect cells?
- What is autophagy and why is it important?
- How does diet affect telomere length?