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Breaking down the nutrition science behind plant-based diets and answers the questions most physicians have and most patients ask.
In this episode, we'll explore the science and practicalities of plant-based eating for older adults—covering everything from nutrition, muscle preservation, cognitive health, and longevity strategies inspired by the Blue Zones.
Topics Covered:
How to make plant-based meal prep easy and enjoyable
Is it safe to go plant-based at any age?
Nutrients to watch: Protein, Calcium, B12
How diet and movement work together to prevent sarcopenia and cognitive decline
Lessons from The Blue Zones—what the world’s longest-living people eat and do daily
Practical resources: meal delivery services and building community support
References & Studies Mentioned:
The Blue Zones Documentary – Netflix
How Not to Age by Dr. Michael Greger – Book Link
MicroRNA & Plant-Based Diets Study – Liu et al. (2020) Precision Clinical Medicine – Read Here
Nutritional Prevention of Cognitive Decline Study – Dominguez et al. Nutrients Journal – Read Here
Lessons from the Blue Zones & Lifestyle Medicine – Cruzi et al. American College of Lifestyle Medicine – Read Here
Practical Resources:
Meal Delivery Services: Purple Carrot, Whole Harvest, Vistro
Insurance & Medically Tailored Meals: Check if your health plan covers plant-based meal services
Find a local plant-based community: Meetup | PlantPure Communities
Plant-Powered Physicians
Breaking down the nutrition science behind plant-based diets and answers the questions most physicians have and most patients ask.