Why is Vitamin D So Important in Health and Longevity? скачать в хорошем качестве

Why is Vitamin D So Important in Health and Longevity?

Vitamin D is more than a vitamin—it's a hormone that influences everything from your immune system to cardiovascular health, cognition, and longevity. In this conversation, Dr. Michael Holick breaks down the science of vitamin D synthesis, the truth about sun exposure vs. supplements, and why vitamin D deficiency is far more common—and more dangerous—than most people realize. You'll learn how skin pigmentation, UVB exposure, and supplementation protocols impact your vitamin D levels, and why D3 is more effective than D2. Dr. Holick also dives into mood, cognition, and the controversial role of vitamin D in chronic disease and COVID outcomes. With dosage guidelines by age and weight, plus practical advice on avoiding vitamin D toxicity, this episode is a masterclass on one of the most important—yet misunderstood—nutrients in health and longevity. Learn more about Dr. Michael F. Holick: https://drmichaelholick.org/ - Download Dr. Buck Joffrey's FREE ebook, Living Longer for Busy People: https://ru01tne2.pages.infusionsoft.n... Book a FREE longevity coaching consultation with Dr. Buck Joffrey: https://coaching.longevityroadmap.com/ - 🎁 Special offers from our podcast guests: 🧬 Telo-Vital (Dr. Bill Andrews) – 55% Off: Get your first bottle for $49 with free shipping to US, UK, Canada, Mexico, Australia, New Zealand & 20+ European countries. Link: longevityroadmap.thegoodinside.com/special-offer-telo-vital-lp 🌱 Stemregen (Dr. Christian Drapeau) – 15% Off: Use code LONGEVITYROADMAP (one-time purchase, new customers only, one use per customer, cannot combine discounts). Link: stemregen.co/collections/all 🐟 Fatty15 (Dr. Stephanie Venn-Watson) – 15% Off: Save on your first order. Link: fatty15.com/LONGEVITYROADMAP 💧 OneSkin (Dr. Carolina Reis Oliveira) – 15% Off: Use code BUCK at checkout if the discount is not automatically applied. Link: oneskin.co/BUCK 🧠 Nuchido (Dr. Nichola Conlon) – 20% Off: Use code SAPIO20 at checkout. Link: nuchido.com ⚡ AX3 (David M. Watumull) – 20% Off: Use code ROADMAP20 if the discount is not automatically applied. Link: glnk.io/5w7jn/longevity-roadmap