In this conversation, Charmaine Shepherd discusses the concept of super ageing with David Cravit and Larry Wolf, co-authors of 'Super Aging'. They explore the importance of redefining ageing, emphasising the need for purpose, activity, and a positive attitude. The discussion covers the seven critical pillars of super aging, including nutrition, social connections, and financial planning, while also highlighting the role of technology and community in enhancing the aging experience. The guests provide practical advice for listeners of all ages on how to embrace aging positively and actively.
Join us as we dive into the intriguing world of the Toxic Bile Paradigm with Dr. Garrett Smith. Discover how toxic bile impacts gut health, contributes to leaky gut, and affects the body's detoxification process. Learn practical tips to enhance your health span and improve your quality of life. Tune in for an eye-opening discussion that challenges conventional health wisdom!
In this episode of "The Science of Turning Back Time," we delve into the world of NAD testing with Jari Närhi, CEO and Co-Founder of NADMED. Discover the critical role NAD plays in our metabolism and aging process, and explore the groundbreaking advancements in testing that are making it possible to measure this elusive molecule. Jari shares insights into the challenges of NAD testing, the importance of understanding your NAD levels, and the potential implications for health and longevity. Tune in to learn how these advancements could revolutionize our approach to aging and chronic disease management.
In this episode of "The Science of Turning Back Time," host Charmaine Shepherd delves into the fascinating world of biological aging with Dr. Varun Dwaraka, head of bioinformatics at True Diagnostics. Discover how lifestyle changes, such as diet, exercise, and stress management, can significantly impact your biological age. Dr. Dwaraka shares insights on the science behind epigenetic clocks and how simple, accessible interventions can lead to profound changes in your health span. Tune in to learn how you can take control of your aging process and improve your overall well-being. #HealthyAging #Epigenetics #LifestyleChanges
In this episode, Charmaine Shepherd speaks with Dr. Elizabeth George about the critical role of nutrition in reversing chronic illnesses and promoting longevity. They discuss the shocking state of hospital food, the importance of community in dietary changes, and the integration of nutrition into medical training. Dr. George shares her personal journey into nutrition, the impact of the microbiome on health, and practical tips for incorporating healthy eating into daily life.
#hospital food, #chronic illness, #nutrition, #healthy eating, #microbiome, #leaky gut, #phytochemicals, #diabetes,
In this enlightening conversation, Carey Mencarini shares her remarkable health journey from being wheelchair-bound and given six months to live to reclaiming her vitality through holistic strategies. She emphasises the importance of understanding health span versus lifespan, the benefits of fasting and NAD therapy, and the critical role of mindset in healing. Carey encourages listeners to listen to their bodies, embrace prevention, and challenge societal perceptions of aging, ultimately advocating for a proactive approach to health and wellness.
In this episode of The Science of Turning Back Time, Charmaine Shepherd and Dr. Nigel Breyer discuss the often-taboo topic of urinary incontinence, particularly among women. They explore the psychological, physical, and hormonal factors that contribute to bladder health, emphasizing that incontinence is not an inevitable part of aging. Dr. Breyer shares his personal journey into this field, the importance of addressing stress and nutrition, and introduces his Ironclad Bladder Program, which combines traditional and modern approaches to restore bladder function. The conversation aims to empower women to take control of their bladder health and break the stigma surrounding these issues.
In this conversation, Professor Joanne Manson discusses the findings of the VITAL study, focusing on the role of vitamin D in ageing and inflammation, the significance of telomeres, and the importance of lifestyle factors in promoting health span. She emphasizes the need for vitamin D supplementation, especially in populations with limited sun exposure, and highlights the evolving understanding of aging and prevention in medical research.
Summary
In this conversation, Charmaine Shepherd and Davy discuss the transformative journey of resilience, focusing on Davy's personal experiences with adversity, education, and the importance of routine in achieving lasting change. They explore how small steps and discipline can lead to significant improvements in mental and physical health, as well as the impact of generational trauma and coping with loss. In this conversation, Charmaine Shepherd discusses the importance of resilience in overcoming life's challenges, the mindset blocks that hinder sustainable change, and the significance of having a strong purpose. She emphasizes the role of self-discipline in personal growth and the long-term vision necessary for success. The discussion also touches on the struggles faced by high performers, the balance between discipline and enjoyment, and the transformative power of fitness. Charmaine shares inspiring coaching stories that highlight the ripple effect of positive change in individuals' lives.
Takeaways
Davy's journey began with a challenging upbringing and struggles with addiction.
Education and personal development were crucial in Davy's transformation.
Building consistency and discipline is essential for lasting change.
Starting small can help individuals overcome barriers to fitness and health.
Routine and structure provide a framework for success and self-management.
Breaking generational cycles requires conscious effort and self-awareness.
Coping with grief can lead to significant personal growth and change.
Davy emphasizes the importance of self-assessment and reflection in personal development.
Exercise is a foundational element of Davy's life and success.
Healing is an ongoing process that requires commitment and practice. Life can be challenging, but resilience is key.
Mindset blocks like fear and self-doubt hinder change.
A strong purpose drives sustainable change.
Self-discipline is essential for personal growth.
Long-term vision helps maintain motivation.
High performers also face significant struggles.
Balance between discipline and enjoyment is crucial.
Fitness transformation can inspire others.
You're never too old to start a fitness journey.
Surrounding yourself with positive influences is important.
Summary
In this enlightening conversation, Dr. David Bilstrom discusses the profound impact of epigenetics on health and disease, particularly in relation to autoimmune conditions. He emphasizes the importance of understanding root causes through a functional medicine lens, debunking myths about aging and health. Dr. Bilstrom shares actionable steps individuals can take to enhance their health span, including the critical role of vitamin D. He also addresses the alarming rise in autoimmune diseases and the generational factors that contribute to health issues, ultimately empowering listeners to take control of their health journey.
Takeaways
Epigenetics allows us to influence our health outcomes.
It's not just about the genes we inherit, but how they are expressed.
The body is always trying to prevent health issues.
Understanding root causes is more important than labels.
Aging should not be associated with chronic pain before 90.
Simple lifestyle changes can significantly extend health span.
Vitamin D plays a crucial role in overall health and disease prevention.
Many autoimmune diseases are preventable with proper care.
Generational trauma can impact health through epigenetics.
Empowering individuals with knowledge can transform health management.
Summary
In this episode, Charmaine Shepherd interviews Bryan Hardy, a men's holistic nutrition coach, discussing the importance of men's health, nutrition, and lifestyle changes. Bryan shares his personal health journey, emphasizing the significance of gut health, testosterone levels, and the impact of nutrition on mental well-being. The conversation explores the balance between social life and healthy eating, the importance of seeking help, and the value of finding a supportive community. Bryan offers practical advice for men looking to improve their health and longevity.
Takeaways
Certain health principles are universal, not just for men.
Bryan's health issues began with a ruptured appendix.
Nutrition can be a primary tool for health recovery.
Healthspan and longevity require a playful, experimental mindset.
Social eating can improve digestion and enjoyment of food.
Brain fog is often linked to gut health and nutrition.
Testosterone levels can be influenced by lifestyle and nutrition.
Making changes to health can be challenging when feeling low.
Asking for help is a sign of strength, not weakness.
Finding a supportive tribe can enhance personal growth.
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Summary:
In this conversation, Charmaine Shepherd interviews Alison McCune Davis, the author of '60 is a Good Start.' They discuss the transformative nature of turning 60, the importance of habits for health and longevity, and how to break down overwhelming changes into manageable steps. Alison shares her framework for a 60-day challenge that focuses on body, brain, and purpose, emphasizing the significance of social connections and mental resilience in achieving a fulfilling life as we age.
Takeaways:
Turning 60 can be a transformational time for women.
It's essential to break down overwhelming health changes into manageable steps.
The Self-Propagating Circle of Purpose includes body work, brain work, and world work.
Designing a 60-day dare can help establish new habits.
Purpose is crucial for longevity and overall well-being.
It's never too late to start making health changes.
Exercise, especially strength training, is vital for longevity.
Daily practices and routines can significantly impact health.
Building consistency in healthy habits is key to success.
Mental resilience and letting go of control are important for a fulfilling life.
In this conversation, Charmaine Shepherd and Dean McMenamin discuss practical strategies for exercise and movement that can enhance longevity and overall health. They explore Dean's personal journey into fitness, the importance of testosterone, the role of strength training in reversing muscle decline, and the significance of grip strength as an indicator of health. The discussion emphasizes the need for proactive fitness strategies and the benefits of resistance training, highlighting how small changes can lead to significant health improvements over time. In this conversation, Charmaine Shepherd and Dean McMenamin explore the multifaceted benefits of exercise, emphasizing its role in mental health, the importance of social connections, and practical strategies for incorporating movement into daily life. They discuss overcoming barriers to exercise, the significance of community and accountability, and the notion that it's never too late to start a fitness journey. Dean shares his personal experiences and insights on maintaining a non-negotiable health habit, highlighting the immediate and long-term benefits of physical activity
With special guest: Marisa Matos, Nutritional Therapist & Functional Medicine Practitioner with a Degree in Genetics
What if your genes aren’t your destiny?
In this episode, we’re joined by Marisa Matos, a brilliant nutritional therapist who combines the power of functional medicine with her background in genetics to help people take back control of their health.
We explore how epigenetics — the science of how your environment and lifestyle influence your genes — is transforming our understanding of ageing and chronic health conditions. Whether you're battling low energy, inflammation, or simply want to future-proof your health, this conversation will inspire and empower you.
🌿 What we cover:
Why some people age faster (and how to slow it down)
Whether having “bad genes” like APOE4 or MTHFR really means you're doomed
The truth about methylation and how it affects your mood, detox, hormones & brain health
How sleep, stress, and diet can literally change how your genes are expressed
The difference between genes vs. epigenetics — and why it matters
How to get started with personalised, genetic-based health optimisation
🔬✨ This is the future of personalised wellness — and it’s more empowering than you think.
Can trauma be inherited? And if so, can we heal what we didn’t experience directly?
In this powerful and hopeful episode, I’m joined by internationally renowned molecular biologist Dr. Rana Dajani—Chen Yidan Global Fellow at Harvard - whose groundbreaking 2025 study confirms something many of us have long suspected: that trauma can leave a biological imprint not only on us, but on generations to come.
We explore how trauma in our mothers and grandmothers can affect our physical and mental health, longevity, and even how we age—through the emerging science of epigenetics. From Syrian refugee families to the concept of sumud (steadfastness), Dr. Dajani shares her wisdom on inherited resilience, agency, and how we can shift from victimhood to healing.
Did you know that your mouth holds the key to your overall health and longevity? In this episode, I sit down with Dr. Neeraj Puri, an integrated dentist who goes beyond traditional dentistry to explore the deep connections between oral health and whole-body wellness.
We dive into the science of how gum disease, hidden infections, and even the way you breathe can impact inflammation, brain health, and aging. Dr. Puri shares his insights on biological dentistry, the importance of the oral microbiome, and how small changes in your dental care routine can have a profound effect on your long-term health.
If you’re interested in optimising your healthspan, this is an episode you won’t want to miss!
🎙️ Tune in to learn:
✔️ The surprising link between oral health and chronic disease
✔️ Why mouth breathing could be accelerating ageing
✔️ How biological dentistry is reshaping the future of healthcare
✔️ Practical tips to improve your health—starting with your mouth
Listen now and discover why a healthy mouth is one of the biggest secrets to a longer, healthier life!
Your liver is one of the most underrated organs when it comes to ageing and long-term health—but did you know it plays a huge role in metabolism, detoxification, inflammation, and even brain function?
In this episode, I sit down with Claire Hardie from LiverScan to dive into the critical link between liver health and healthspan. Most people don’t realise that liver damage starts silently, often long before symptoms appear. By the time conventional tests pick up an issue, years of damage may have already been done.
💡 We’ll cover:
✅ Why liver health is the missing piece in longevity science
✅ The shocking rise of non-alcoholic fatty liver disease (NAFLD) – and how to reverse it
✅ How poor liver function can increase your risk of heart disease, dementia & diabetes
✅ How LiverScan technology can detect issues before they become serious
✅ The best foods, supplements & lifestyle habits for a thriving liver
🩺 Your liver affects every aspect of your health—so let’s talk about how to protect it, optimise it, and extend your healthspan in the process.
🚀 Listen now & start taking care of your liver today!
#LiverHealth #Longevity #Healthspan #Detox #NAFLD #Biohacking #FunctionalMedicine
Struggling with sleep? You’re not alone. Quality sleep isn’t just about feeling well-rested—it’s one of the most powerful longevity tools we have. Poor sleep is linked to increased risk of heart disease, dementia, and metabolic disorders. But the good news? There are science-backed ways to sleep better, live longer, and improve your healthspan. In this episode, we dive into: ✅ Primary vs. Secondary Insomnia – What’s disrupting your sleep & how to fix it ✅ The Science of Sleep – How deep sleep clears toxins from the brain ✅ Natural Remedies & Sleep Hacks – Apigenin, magnesium threonate, acupuncture & more ✅ Morning Light & Circadian Rhythm – The simplest way to reset your sleep cycle 💡 Whether your sleep struggles are from stress, hormones, chronic pain, or bad habits, we’ve got actionable tips to help you sleep better tonight.
We all know what we should be doing to improve our health—but why is change so hard? In this episode, I sit down with IFM-certified health coach Jo Bednarek to explore the psychology of behavior change, habit formation, and how to finally break free from the cycle of good intentions but poor execution.
Since I’m on a personal journey to shave 2-3 years off my biological age, this conversation is packed with real-world strategies to make health shifts that actually last.
🎧 Tune in and start mastering the art of change today!
#PsychologyOfChange #Habits #Longevity #Healthspan #BehaviorChange #Wellness
Ultra-processed foods are everywhere—convenient, addictive, and often disguised as “healthy” choices. But what are they really doing to your body and your long-term health? In this episode, we take a deep dive into the hidden dangers of ultra-processed foods and their direct impact on your healthspan. I’ll share shocking research on how these foods accelerate cognitive decline, inflammation, and chronic disease, and my own experience of discovering just how much processed food was sneaking into my diet—even when I thought I had eliminated it. From sauces and condiments to so-called "healthy" snacks, we reveal the sneaky culprits that could be holding you back from your best health. Most importantly, I’ll walk you through simple, realistic swaps you can make to reduce your reliance on ultra-processed foods—without feeling deprived. Small changes lead to big results, and taking control of what you eat is one of the most powerful ways to extend your healthspan. 🎧 **Tune in now to start making food choices that truly nourish your body for a longer, healthier life!**
