# How to Raise Strong Kids: Protein, Strength Training and Building Bone Before Adulthood

An episode of [The Dr. Gabrielle Lyon Show](https://invisiblenetwork.ai/podcast/1622316426), 22 Oct 2026, 25 min.

Audio: https://pscrb.fm/rss/p/episodes.captivate.fm/episode/5eaad419-77d3-4a3d-8b70-f1867b7a11e1.mp3

Childhood and adolescence provide a one-time biological opportunity: our kids' bodies are primed to grow, build tissue, and develop cognitive capacity. But to do that, they need the right raw materials. In this video, we break down why restricting nutrient-dense foods in growing children puts their development at risk. We explore the critical role of highly bioavailable nutrients like heme iron and vitamin B12, how nutrient status directly impacts academic performance and attention, and why building muscle and metabolic reserve early protects your health decades later. Don't wait until your children are 40 and struggling with their health to teach them what strong looks like. Thank you to our sponsor: Rula: https://www.rula.com/drlyon Chapters: 00:00 - Introduction: Why We Must Start in Childhood 01:14 - Kids Are Not "Little Adults": Growth vs. Maintenance 02:25 - Puberty & Protein Metabolism: The Role of Leucine 03:50 - How Much Protein Do Kids Actually Need? (RDA vs. Modern Data) 06:10 - Protein Requirements for Active and Athletic Youth 08:35 - Upgrading the Typical Kid Diet: High-Quality Protein Sources 11:47 - Bone Accrual & Debunking the Youth Strength Training Myth 14:10 - Neurological Strength: Why Kids Get Stronger Without Bulking Up 17:15 - Resistance Training for Girls: Hormones, Strength & Busting the "Bulk" Fear 20:50 - Critical Micronutrients for Brain & Body: Iron and B12 22:45 - Building Lifelong Biological Reserve: Raising Capable Humans Explore More from Dr. Gabrielle Lyon Weekly newsletter: Recipes, podcast updates, and practical weekly insights https://drgabriellelyon.com/sign-up/ Apply to become a patient: Personalized care with Dr. Lyon’s clinical team https://drgabriellelyon.com/new-patient Connect with Dr. Gabrielle Lyon: Instagram: https://www.instagram.com/drgabriellelyon TikTok: https://tiktok.com/@drgabriellelyon X (Twitter): https://x.com/drgabriellelyon Facebook: https://www.facebook.com/doctorgabriellelyon Studies mentioned in the podcast: https://pubmed.ncbi.nlm.nih.gov/42752819/ https://pubmed.ncbi.nlm.nih.gov/35020179/ https://pubmed.ncbi.nlm.nih.gov/35011099/ If you found this episode valuable, share it with someone who would benefit from it. Disclaimers: This episode includes paid sponsorships. The Dr. Gabrielle Lyon Podcast and YouTube are for general information purposes only and do not constitute the practice of medicine, nursing, or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast, YouTube, or materials linked from this podcast or YouTube is at the user's own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professional for any such conditions.

Shows are listed from Apple Podcasts' charts and directory, and Podcast Index where it is used. Every show and episode belongs to its publisher and plays from the publisher's own feed; this site hosts none of them.