281 Healthy Longevity Starts Now. Fitness, Nutrition, and Aging Well with Carl Daikeler
Growing Older Living Younger: About longevity, wellness, healthspan,
Release Date: 08/17/2026
Growing Older Living Younger: About longevity, wellness, healthspan,
Health care professionals emphasize optimizing cholesterol, blood sugar and hormone levels and from that assessing biological age. These measurements can provide useful information, but do they tell us whether the body is still resilient, adaptable and capable of recovering from illness, injury or stress? In this episode, Dr. Gillian Lockitch and Dr. Sean Fletch explore the difference between moving a laboratory number into the desired range, and addressing the upstream conditions that caused it to change. Dr. Fletch reframes healthspan as more than the number of years lived...
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What does a physician-scientist actually do each day to support her own healthy aging? This is a question Dr. Gillian Lockitch hears often. Her answer is not a prescription, a shopping list or a collection of fashionable biohacks. Healthy longevity is personal: our genetics, health histories, medications, priorities and goals differ, so the most useful routine is one designed for the individual. In this solo episode, Dr. Gillian organizes her approach around the seven pillars of healthy longevity described in her book, Growing Older, Living Younger. She explains how epigenetics offers a more...
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Could retirement actually become the beginning of your most meaningful work? In this personal solo episode, Dr. Gillian Lockitch shares how spinal surgery, ballroom dancing, entrepreneurship and podcasting transformed her understanding of healthy longevity. You’ll discover why curiosity, consistency and a renewed sense of purpose can help you remain mentally sharp, physically engaged and excited about the future at any age. For most of her professional life, Dr. Gillian Lockitch was a physician, medical biochemist, researcher, university professor and department head. She expected...
info_outlineGrowing Older Living Younger: About longevity, wellness, healthspan,
What helps people stay active, strong, and independent as they age—luck, genetics, or habits built years earlier? In this episode of Growing Older Living Younger, Dr. Gillian Lockitch speaks with Carl Daikeler, co-founder and CEO of BODi, about why healthy longevity is rooted in consistency: regular movement, supportive nutrition, and the discipline to care for your body before a health crisis forces the issue. Carl shares his personal story of discovering a congenital heart block at age 59, receiving a pacemaker, and using that experience to deepen his commitment to healthspan...
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What if the path to healthy longevity lies not in choosing between ancient healing traditions and modern science, but in learning how to integrate both? In this episode, Dr. Gillian Lockitch speaks with Dr. Mao Shing Ni—38th-generation doctor of Chinese medicine, co-founder of Tao of Wellness, and author of Secrets of Longevity—about how Traditional Chinese Medicine can complement modern approaches to healthspan optimization. Dr. Mao explains the foundational principles of Chinese medicine, including balance, the five elemental systems, and the links between organ function,...
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How does our immune system change as we age, and what role can vaccines play in supporting healthy longevity? In this informative episode of Growing Older Living Younger, Dr. Gillian Lockitch welcomes physician, healthcare executive, and medical writer Dr. Michael Myers for a thoughtful, evidence-based discussion about immunosenescence—the age-related decline of immune function—and its implications for healthy aging. Together they explore how vaccines work, why vaccine recommendations evolve throughout life, and the importance of understanding both the science and the uncertainties...
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What role does muscle strength play in healthy aging, longevity, and independence? In this episode, Dr. Gillian Lockitch speaks with Jeanne Phares about why maintaining and building muscle becomes increasingly important for women during and after menopause. Drawing on her personal experience as a leukemia survivor and decades of strength training, Jeanne explains the connections between muscle mass, metabolism, bone health, resilience, and recovery. Listeners will learn practical strategies for strength training, nutrition, and lifestyle habits that support vitality...
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THIS FLASHBACK FRIDAY EPISODE OF GROWING OLDER LIVING YOUNGER focuses on the impact of low carbohydrate and ketogenic nutrition on health and aging well. Today’s Featured Expert is Anne Mullens, an award winning Canadian journalist and author specializing in Health and Science Writing, At a time when the twin hazards of diabetes and obesity are so prevalent in our society that we say that there is a diabesity epidemic, we are bombarded with discordant messages about what, when, and how to eat, to stay healthy and age gracefully. A goal of this podcast is to cut through the noise and provide...
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Is chronic pain really an inevitable part of aging—or could it be a warning sign that deeper imbalances are affecting your healthspan, mobility, and quality of life? In this episode of Growing Older Living Younger, Dr. Gillian Lockitch speaks with physical therapist, registered nurse, educator, and functional wellness expert,Stacey Roberts, about the root causes of chronic pain and why conventional treatments often focus on symptom relief instead of true healing. Stacey explains how chronic inflammation, food sensitivities, hormone imbalance, gut health issues, biomechanics, and lifestyle...
info_outlineGrowing Older Living Younger: About longevity, wellness, healthspan,
“You got to just move. It doesn’t matter how efficient your movements are, what matters is that you are moving.” - Susan Bock Smith
info_outlineWhat helps people stay active, strong, and independent as they age—luck, genetics, or habits built years earlier? In this episode of Growing Older Living Younger, Dr. Gillian Lockitch speaks with Carl Daikeler, co-founder and CEO of BODi, about why healthy longevity is rooted in consistency: regular movement, supportive nutrition, and the discipline to care for your body before a health crisis forces the issue. Carl shares his personal story of discovering a congenital heart block at age 59, receiving a pacemaker, and using that experience to deepen his commitment to healthspan optimization and aging youthfully. Listeners will come away with practical insight into how strength, cardiovascular fitness, and realistic daily routines can support metabolic health for longevity, preserve mobility, and help prevent age-related decline.
Carl Daikeler is the Co-Founder, Chairman, and Chief Executive Officer of BODi, formerly Beachbody, a company that has helped shape the home fitness and wellness industry for nearly three decades. He is an entrepreneur and fitness innovator best known for making structured exercise and nutrition support accessible to millions of people through at-home programs and digital wellness platforms. Before founding BODi in 1998, Carl co-founded Tell America Media, where he created the breakthrough fitness program 8 Minute Abs. He later led the development of BODi’s expansion into nutrition and proactive wellness, including the creation of Shakeology and a broader focus on long-term health rather than short-term appearance goals. His current work emphasizes sustainable fitness, metabolic health, mobility, and daily practices that support healthy aging and lifelong vitality. Beyond the wellness world, Carl is also a three-time Tony Award-winning Broadway producer.
Episode Timeline
00:00 – Welcome and introduction
02:03 – Why healthy aging begins long before old age: movement, consistency, and resilience
05:46 – Carl’s origin story: from personal frustration in his 20s to creating 8 Minute Abs
07:06 – Building Beachbody/BODi: the Power 90 model and making home fitness practical
10:56 – Broadway, purpose, and Carl’s unexpected heart diagnosis
12:04 – Discovering a congenital complete heart block and choosing a pacemaker
14:27 – From vanity fitness to longevity thinking: why exercise helps prevent lifestyle disease
15:32 – What Carl learned from watching aging and mobility loss in assisted living
17:00 – Dr. Gillian shares her own recovery journey after atrial fibrillation and ablation
18:34 – Medical vigilance, informed decision-making, and choosing high-quality care
20:21 – The foundations of healthspan optimization: movement, nutrition, connection, and lifestyle
21:35 – Whole food nutrition, supplementation, and why quality matters in wellness products
26:05 – Carl on formulation integrity, ingredient quality, and why cheaper is not always better
30:04 – Natural variability in whole-food products and what “nutrition insurance” means
34:05 – Carl’s message for people who did not stay active earlier in life: start now
36:11 – The “comfort crisis,” discipline, and how to protect mobility, strength, and independence
36:49 – Final thoughts and key takeaways
Connect with Carl Daikeler
BODi / Beachbody:
Shakeology:
https://www.instagram.com/carldaikeler/
Connect with Dr. Gillian Lockitch at https://www.askdrgill.com/ or email: askdrgill@gmail.com
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