YOUR MITOCHONDRIA MIGHT BE FAILING—AND AGING YOU FASTER Dr. Siobhan Mitchell - E139

Neuroscientist Dr. Siobhan Mitchell unpacks the science behind mitochondrial health, cellular energy, and why they may hold the key to slowing aging and protecting brain function. From groundbreaking insights into Alzheimer’s research to the surprising role of calorie restriction, fasting, and antioxidants, this episode explores how our daily choices influence the efficiency of our cells. Dr. Mitchell also shares the deeply personal experiences that shaped her scientific journey, including navigating her husband’s serious health challenges. Along the way, she uncovers with Kristin how oxidative stress, mitochondrial function, and nutrient bioavailability affect everything from energy levels to cognitive longevity. If you want to understand the biology behind vitality and the lifestyle habits that can truly support healthy aging, this episode is for you. KEY TAKEAWAYS: • How does mitochondrial energy efficiency influence aging and brain health? • What role do fasting, antioxidants, and supplements play in protecting cellular energy systems? • Why might stress management be one of the most overlooked factors in long-term health and longevity? KEY TIMESTAMPS: (00:00) - Cellular Energy Longevity Foundations (06:00) - Alzheimer’s Research Journey Origins (09:00) - Oxidative Stress Aging Mechanisms (12:00) - Fasting Longevity Pathways Explained (15:00) - Intermittent Fasting Practical Strategies (21:00) - Antioxidants Brain Energy Protection (27:00) - Mitochondrial Targeted Antioxidant Breakthroughs (30:00) - Magnesium NAD Supplement Confusion (36:00) - MitoQ Research Clinical Evidence (39:00) - Blood Flow Brain Longevity (42:00) - Mitochondrial Nutrients Lifestyle Optimization (48:00) - Nervous System Resilience Training (51:00) - Social Connection Stress Reduction (54:00) - Daily Wellness Rituals Habits MENTIONS: Website: Instagram: KEY TOPICS DISCUSSED: WELLPOWER, Kristin Weitzel, biohacking, health and wellness, women’s health, nervous system resilience, cold exposure, breathwork, scientific research, heat therapy, performance mastery, psychedelic integration, embodied leadership, red light therapy, guided breathwork for anxiety, breathwork facilitator training, breathwork for trauma release, daily breathwork routine, conscious breathing exercises, breathwork classes in Austin Texas, cellular energy and longevity, mitochondrial health optimization, fasting and autophagy benefits, NAD and mitochondrial function, oxidative stress and aging CHECK OUT THE WELLPOWER COMMUNITY: Website: Instagram: Tik Tok: NOT ONLY ARE THESE MY FAVORITE PRODUCTS BUT YOU CAN SUPPORT THE WELLPOWER PODCAST BY SUPPORTING THE BRANDS THAT HELP FUND THIS FREE EDUCATION TOOL (USE CODE WELLPOWER AT CHECKOUT): AMPCOIL , BEAM MINERALS , BIOPTIMIZERS , BRAINTAP , CRYOSPRING , EQUIP PRIME PROTEIN , FILTEROPTIX , HYDROFIX / HOLY HYDROGEN , KION , LEELA Q , LIGHTPATHLED , MITOPURE , NOOTOPIA , PRIMEADINE , SHERPA BREATH AND COLD , SILVER BIOTICS , SOLTEC , STEMREGEN , TIMELINE , UBLOCKOUT , WARRIOR WOMAN MODE ONLINE , YARLAP , ICE BARREL , MITOQ , APOLLO MORE INFO EXISTS ON MY ONLINE SHOP:

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YOUR MITOCHONDRIA MIGHT BE FAILING—AND AGING YOU FASTER Dr. Siobhan Mitchell - E139 is an episode from WELLPOWER by Kristin Weitzel.

This episode is 01:05:37 long.

This episode was published on Apr 20, 2026.

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