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In this episode of MOHIvate, Dr. Mohi Sarawgee explores what longevity really means in 2025 - beyond buzzwords, biohacking trends, and the pressure to optimise every corner of your life.

With a mix of science, history, and honest observation, she unpacks why humans have always chased longer life, how modern longevity culture took over Instagram and Silicon Valley, and what the evidence actually tells us about ageing today.
You’ll hear about the big voices shaping the field, the ethics we rarely discuss, the hopes, the hype and the parts that genuinely matter for a life well lived.

You’ll learn:

• what ageing actually is (in simple, human language)
• why the longevity world swings between real science and shiny marketing
• how to think about early screening, biomarkers, supplements, and “optimisation”
• why lifestyle remains the strongest longevity tool we have
• how inequality, not genes,  still predicts ageing the most
• the habits that meaningfully shape healthspan (and feel doable in daily life)

This episode is a grounded, science-informed reminder that real longevity is about feeling well, functioning well, and living meaningfully in the years you already have.

If you’ve ever felt pressure to join the longevity race, questioned whether you’re “doing enough,” or wondered how to make sense of the promises, products, and protocols ; this conversation will help you feel clearer, calmer, and more empowered.

References: 

1. Healthy lifestyle in older adults and mortality risk
Wang J., et al. The Lancet Healthy Longevity, 2023.
Link: https://www.thelancet.com/journals/lanhl/article/PIIS2666-7568(23)00140-X/fulltext

2. Joint associations of physical activity and sleep duration with cognitive ageing in older adults
Bloomberg M., et al. The Lancet Healthy Longevity, 2023.
Link: https://www.thelancet.com/journals/lanhl/article/PIIS2666-7568(23)00083-1/fulltext

3. Single-domain and multidomain lifestyle interventions for preventing cognitive decline
Mendes A.J., et al. The Lancet Healthy Longevity, 2025.
Link: https://www.researchgate.net/publication/395928803_Single-domain_and_multidomain_lifestyle_interventions_for_the_prevention_of_cognitive_decline_in_older_adults_who_are_cognitively_unimpaired_a_systematic_review_and_network_meta-analysis

4. Books:

- Outlive: The Science & Art of Longevity — Peter Attia, MD
- Why We Die: The New Science of Ageing and the Quest for Immortality — Venki Ramakrishnan
- Why We Sleep: Unlocking the Power of Sleep and Dreams — Matthew Walker, PhD
- Lifespan: Why We Age — and Why We Don’t Have To — David Sinclair, PhD
- The Blue Zones: Lessons for Living Longer From the People Who’ve Lived the Longest — Dan Buettner
- The Telomere Effect: A Revolutionary Approach to Living Younger, Healthier, Longer

Just a gentle reminder: this episode is for information, education, and inspiration only. It’s not a substitute for your doctor’s advice. For any personal health concerns, always seek guidance from your doctor.