High Performance Health

Angela Foster
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Oct 17, 2025 • 18min

Bitesize: The Science of Brown Fat: How to Boost Your Metabolism, Burn Visceral Fat, and Improve Longevity with Dr. William Li

Dr. William Li, a world-renowned physician and scientist, discusses the power of food as medicine and its profound influence on health, including its ability to repair DNA, starve cancer cells, and boost the body's five natural defense systems. Drawing on his extensive research, he reveals how everyday dietary choices can activate healing mechanisms like angiogenesis, regeneration, and immunity, providing actionable insights to optimise metabolism, fight disease, and support longevity KEY TAKEAWAYS: Food acts as medicine by activating the body's five health defense systems: angiogenesis (blood vessel health), regeneration (stem cells), the microbiome, DNA protection, and immunity. The focus should be on adding health-boosting foods you enjoy, such as broccoli sprouts, blueberries, kiwi, and tree nuts, rather than restrictive dieting, as nutritional diversity is key to supporting these defense systems. Simple, consistent dietary changes can rewire your metabolism and help the body regulate sugar, manage inflammation, and burn fat, often reducing reliance on medication. Certain plant-based foods contain bioactives like lycopene (in tomatoes) and polyphenols (in tea and berries) that are critical for supporting the gut microbiome TIMESTAMPS AND KEY TOPICS: 02:06 What people get wrong about fat loss 04:28 How food can activate the body's healing defense systems. 07:48 Dr. Li's research-based meal plan 10:16 Discussion of foods that lower inflammation VALUABLE RESOURCES ⁠Join The High Performance Health Community⁠ ⁠Click here⁠ for discounts on all the products I personally use and recommend A BIG thank you to our sponsors who make the show possible: Full episode link https://lnk.to/EP508  ABOUT THE HOST Angela Foster is an award winning Nutritionist, Health & Performance Coach, Speaker and Host of the High Performance Health podcast. A former Corporate lawyer turned industry leader in biohacking and health optimisation for women, Angela has been featured in various media including Huff Post, Runners world, The Health Optimisation Summit, BrainTap, The Women’s Biohacking Conference, Livestrong & Natural Health Magazine. Angela is the creator of BioSyncing®️ a blueprint for ambitious entrepreneurial women to biohack their health so they can 10X how they show up in their business and their family without burning out. CONTACT DETAILS ⁠Instagram⁠ ⁠Facebook⁠ ⁠LinkedIn⁠ Disclaimer: The High Performance Health Podcast is for general information purposes only and do not constitute the practice of professional or coaching advice and no client relationship is formed. The use of information on this podcast, or materials linked from this podcast is at the user's own risk. The content of this podcast is not intended to be a substitute for medical or other professional advice, diagnosis, or treatment. Users should seek the assistance of their medical doctor or other health care professional for before taking any steps to implement any of the items discussed in this podcast. This Podcast has been brought to you by Disruptive Media. ⁠https://disruptivemedia.co.uk/
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Oct 13, 2025 • 17min

Creatine for Women Over 35: The Secret to Energy, Strength & Mood

You’ve probably heard that creatine is just for men who want to bulk up, but that’s one of the biggest myths in fitness. The truth? Creatine is one of the most well-researched and effective supplements out there, not just for your muscles, but also for your brain, bones, and mood. And it’s especially powerful for women over 35, when hormonal changes start to affect our energy, recovery, and resilience. In this episode, I’m breaking down five science-backed reasons why creatine is a total game changer for women in their 30s, 40s, 50s and beyond. I’ll share what the research shows, how to use it safely, and why it can help you feel stronger, sharper, and more balanced, both in and out of the gym. This is a topic that’s close to my heart. My own experience with perimenopause taught me just how much our energy, strength, and mood can shift, and how powerful it is when we learn to support our biology instead of fighting against it. KEY TAKEAWAYS Why creatine isn’t just for “gym bros” How perimenopause affects your energy, focus, and metabolism The science behind ATP, your body’s “cellular battery”, and how creatine recharges it Five key ways creatine supports women over 35: energy booster, muscle protector, brain booster, bone guardian, mood stabilizer. TIMESTAMP 00:00 Debunking creatine myths for women over 35 01:07 Understanding perimenopause and energy changes 02:12 The science behind creatine’s benefits 03:53 Creatine as an energy booster 05:03 Muscle recovery and performance enhancement 07:54 Creatine as a muscle protector 09:44 Creatine for brain health and focus 11:55 Bone health and strength 13:10 Creatine as a mood stabilizer 14:35 Final takeaways and next steps VALUABLE RESOURCES The Ultimate Guide to Creatine for Women - Dosage, timing, and what to buy (Free download): https://academy.angelafosterperformance.com/creatine-guide Interview with Dr. Darren Kand - Deep dive into creatine science https://www.youtube.com/watch?v=sLWaRcKNjMo ⁠Join The High Performance Health Community⁠ ⁠Click here⁠ for discounts on all the products I personally use and recommend A BIG thank you to our sponsors who make the show possible: Hormone Harmony - go to LVLUPHEALTH.COM/ANGELA and use the code ANGELA at checkout for an exclusive 15% off Defender Shield - go to DEFENDERSHIELD.COM/ANGELA and use the code ANGELA at checkout for an exclusive 10% off ABOUT THE HOST Angela Foster is an award-winning Nutritionist, Health & Performance Coach, Speaker, and Host of the High Performance Health podcast. A former Corporate lawyer turned industry leader in biohacking and health optimisation for women, Angela has been featured in Huff Post, Runners World, The Health Optimisation Summit, BrainTap, The Women’s Biohacking Conference, Livestrong & Natural Health Magazine. Angela is the creator of BioSyncing®️, a blueprint for ambitious entrepreneurial women to biohack their health so they can 10X how they show up in their business and family without burning out. DISCLAIMER The High Performance Health Podcast is for general information purposes only and does not constitute professional or coaching advice, nor does it form a client relationship. The use of information on this podcast, or materials linked from this podcast, is at the user's own risk. Always seek advice from your medical doctor or healthcare professional before implementing any changes. This Podcast has been brought to you by Disruptive Media – disruptivemedia.co.uk
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11 snips
Oct 10, 2025 • 1h 2min

Dave Asprey: How Your Biology Controls Your Mind & Mood

In this engaging conversation, Dave Asprey, a four-time New York Times bestselling author and the founder of the Bulletproof movement, explores how our mitochondria shape our emotions and decisions. He introduces the concept of a 'censorship window' where our bodies react before we consciously process stimuli. Dave reveals the 'Five F-Words'—Fear, Food, Fertility, Friend, and Forgiveness—driving our primal instincts. He discusses the power of forgiveness as a physiological process and how true peace can emerge from transforming fear.
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23 snips
Oct 5, 2025 • 1h 31min

Training for Longevity & Hormonal Balance | Dr. Stacy Sims on Women’s Health

Dr. Stacy Sims, an exercise physiologist specializing in women's health, shares insights on longevity, performance, and hormonal balance. She emphasizes foundational habits like sleep, nutrition, and consistent training over quick fixes. Dr. Sims discusses tailored training approaches for women, particularly during different life stages, and the role of HIIT and resistance workouts in boosting strength. She also explores the impact of menopause on health, protein timing for muscle maintenance, and strategies to keep young girls engaged in sports.
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Oct 3, 2025 • 26min

Bitesize: Peter Crone | Stop Self-Sabotage with Radical Acceptance

Angela and special guest Peter Crone look at the psychological barriers that prevent people from overcoming negative, repeated life patterns, asserting that these habitual actions are merely symptoms of deeper, unaccepted subconscious beliefs about oneself.  They examine the concept of the "fresh start effect" and explains that true freedom from a cycle of self-sabotage, whether in relationships, finance, or career, begins with the radical acceptance of one's past KEY TAKEAWAYS: Repeated negative patterns are symptomatic of unrecognised, deeper subconscious constraints and self-views, rather than the core problem itself. The "I could have done this" or "I should have done that" narrative is a lie that serves only to reinforce the ego's view of itself as inadequate, keeping a cycle of self-judgement alive. True breakthrough and high performance come from accepting your personal history completely, using the logic that "what happened happened and couldn't have happened any other way because it didn't," which eliminates the psychological time of past regret and future worry. The fear of the unknown is a misconception; people are actually scared of what their brain, using a history of failures, is superimposing onto the blank canvas of the future. TIMESTAMPS AND KEY TOPICS: The idea that patterns are symptomatic of something deeper (03:52) The profound quote on accepting your past (09:59) The story of the professional athlete who was told he had the "capacity to suck" (14:38) The final, liberating thought on why people fear the unknown (22:42) VALUABLE RESOURCES ⁠Join The High Performance Health Community⁠ ⁠Click here⁠ for discounts on all the products I personally use and recommend Link to full episode ABOUT THE HOST Angela Foster is an award winning Nutritionist, Health & Performance Coach, Speaker and Host of the High Performance Health podcast. A former Corporate lawyer turned industry leader in biohacking and health optimisation for women, Angela has been featured in various media including Huff Post, Runners world, The Health Optimisation Summit, BrainTap, The Women’s Biohacking Conference, Livestrong & Natural Health Magazine. Angela is the creator of BioSyncing®️ a blueprint for ambitious entrepreneurial women to biohack their health so they can 10X how they show up in their business and their family without burning out. CONTACT DETAILS ⁠Instagram⁠ ⁠Facebook⁠ ⁠LinkedIn⁠ Disclaimer: The High Performance Health Podcast is for general information purposes only and do not constitute the practice of professional or coaching advice and no client relationship is formed. The use of information on this podcast, or materials linked from this podcast is at the user's own risk. The content of this podcast is not intended to be a substitute for medical or other professional advice, diagnosis, or treatment. Users should seek the assistance of their medical doctor or other health care professional for before taking any steps to implement any of the items discussed in this podcast. This Podcast has been brought to you by Disruptive Media. ⁠https://disruptivemedia.co.uk/
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Sep 28, 2025 • 1h 8min

Your Metabolism Doesn’t Slow With Age (What No One Tells You) | Dr. William Li on Health & Longevity

Dr. William Li, an internationally acclaimed doctor and researcher in food as medicine, joins for a captivating discussion. He debunks the myth that metabolism slows with age, emphasizing that excess fat is the real culprit. Exploring the benefits of brown fat, he reveals how specific foods like tomatoes and berries can enhance metabolic health. Li also highlights the impact of stress and lifestyle choices on metabolism, urging listeners to adopt healthier practices for longevity. Tune in for evidence-based strategies that could redefine your approach to health!
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Sep 26, 2025 • 18min

Bitesize: The Hormone–Brain Connection: How to Protect Mood, Cognitive Health & Longevity | Kate Muir

Angela and Kate Muir look at the profound impact of perimenopause on women's mental health, particularly for those with a history of conditions like postpartum depression, who may be more sensitive to hormonal fluctuations.  Kate explains the neurological changes during menopause using the analogy of "Inside Out" characters, highlighting how the decline of key hormones like oestrogen (joyful) and progesterone (calming) and the resulting increase in cortisol can lead to symptoms like anxiety, depression, sleeplessness, and brain fog, severely affecting confidence and productivity KEY TAKEAWAYS: Hormonal Sensitivity: Women with a history of mental health issues like postpartum depression are often more sensitive to the hormonal fluctuations of perimenopause The Brain's Hormonal Shift: The decline of oestrogen (linked to serotonin) and progesterone (calming) during menopause leaves hormone receptors empty, leading to increased cortisol  Under-Recognised Benefits of Testosterone: Beyond libido, testosterone is crucial for women's mental health, aiding in motivation, drive, and cognitive function Holistic Support for Brain Health: Optimising nutrition (high protein), sleep hygiene (using micro-recoveries and supplements like L-theanine and phosphatidylserine), and specific exercises (compound lifts to increase BDNF) can significantly support brain health TIMESTAMPS AND KEY TOPICS: [0:22] -: Link Between Postpartum Depression and Perimenopause [1:27] -: "Inside Out" Analogy for Hormonal Decline [2:45] -: Mental Health Symptoms and Physical Effects [7:47] -: Testosterone's Role Beyond Libido VALUABLE RESOURCES ⁠Join The High Performance Health Community⁠ ⁠Click here⁠ for discounts on all the products I personally use and recommend A BIG thank you to our sponsors who make the show possible: ABOUT THE HOST Angela Foster is an award winning Nutritionist, Health & Performance Coach, Speaker and Host of the High Performance Health podcast. A former Corporate lawyer turned industry leader in biohacking and health optimisation for women, Angela has been featured in various media including Huff Post, Runners world, The Health Optimisation Summit, BrainTap, The Women’s Biohacking Conference, Livestrong & Natural Health Magazine. Angela is the creator of BioSyncing®️ a blueprint for ambitious entrepreneurial women to biohack their health so they can 10X how they show up in their business and their family without burning out. CONTACT DETAILS ⁠Instagram⁠ ⁠Facebook⁠ ⁠LinkedIn⁠ Disclaimer: The High Performance Health Podcast is for general information purposes only and do not constitute the practice of professional or coaching advice and no client relationship is formed. The use of information on this podcast, or materials linked from this podcast is at the user's own risk. The content of this podcast is not intended to be a substitute for medical or other professional advice, diagnosis, or treatment. Users should seek the assistance of their medical doctor or other health care professional for before taking any steps to implement any of the items discussed in this podcast. This Podcast has been brought to you by Disruptive Media. ⁠https://disruptivemedia.co.uk/
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Sep 22, 2025 • 1h 5min

The Perimenopause Revolution: How to Take Back Your Energy, Sleep, and Sanity with Dr. Mariza Snyder

Navigating midlife can feel overwhelming, but this episode is your reset. Angela is joined by author of "The Perimenopause Revolution," Dr. Mariza Snyder, and together dive deep into what it takes for women in their 40s and 50s to feel alive, focused, and fully in charge.  They discuss how to gain agency over your health and lifestyle, and how to rewrite the societal scripts about what it means to be a woman in the second half of life KEY TAKEAWAYS: Agency over your health: Taking a long, hard look at what you're carrying and being discerning about what needs to be let go is crucial for managing midlife energy and capacity. Prioritise sleep like a million-dollar meeting: Sleep consistency and treating your nightly rest as a non-negotiable priority is essential for managing energy and resilience. Movement is a non-negotiable: Intentionally incorporating movement throughout your day, even in small bursts, is one of the most powerful tools for regulating your nervous system and boosting cellular energy. Embrace intentionality: Moving through midlife with intention—in your relationships, health habits, and personal growth—is the key to thriving rather than just surviving. TIMESTAMPS AND KEY TOPICS: The three biggest challenges women face in midlife (02:40) Why sleep is the most underrated longevity tool (11:30) The three biggest challenges women face in midlife (02:40) How to build a personal care routine for a hyper-vigilant nervous system (24:00) How to manage migraines in perimenopause (30:00) VALUABLE RESOURCES ⁠Join The High Performance Health Community⁠ ⁠Click here⁠ for discounts on all the products I personally use and recommend A BIG thank you to our sponsors who make the show possible: QUANTUM UPGRADE - Go to quantumupgrade.io and use code ANGELA15 to get your 15 day free trial. No credit card required Go to timeline.com/angela33 and enter code ANGELA33 at check out for an exclusive 33% off ABOUT THE GUEST Dr. Mariza Snyder is a powerhouse advocate for midlife women, leveraging 17+ years as a practitioner, author, and speaker to spark a massive movement for women in perimenopause and beyond. With her top-rated Energized with Dr. Mariza podcast (13 million downloads) and a passionate social media audience of over 400K and 8 million monthly views, she’s a trusted guide—offering science-backed solutions for perimenopause and metabolic health. https://drmariza.com/ ABOUT THE HOST Angela Foster is an award winning Nutritionist, Health & Performance Coach, Speaker and Host of the High Performance Health podcast. A former Corporate lawyer turned industry leader in biohacking and health optimisation for women, Angela has been featured in various media including Huff Post, Runners world, The Health Optimisation Summit, BrainTap, The Women’s Biohacking Conference, Livestrong & Natural Health Magazine. Angela is the creator of BioSyncing®️ a blueprint for ambitious entrepreneurial women to biohack their health so they can 10X how they show up in their business and their family without burning out. CONTACT DETAILS ⁠Instagram⁠ ⁠Facebook⁠ ⁠LinkedIn⁠ Disclaimer: The High Performance Health Podcast is for general information purposes only and do not constitute the practice of professional or coaching advice and no client relationship is formed. The use of information on this podcast, or materials linked from this podcast is at the user's own risk. The content of this podcast is not intended to be a substitute for medical or other professional advice, diagnosis, or treatment. Users should seek the assistance of their medical doctor or other health care professional for before taking any steps to implement any of the items discussed in this podcast. This Podcast has been brought to you by Disruptive Media. ⁠https://disruptivemedia.co.uk/
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Sep 19, 2025 • 15min

Bitesize: The Midlife Stack: 5 Supplements Every Woman Over 40 Should Know

Angela and special guest Lara Briden examine the importance of key metabolic nutrients that are often missing from modern diets, particularly for women in perimenopause.  They discuss the top five nutrients—magnesium, taurine, choline, inositol, and glycine—that can help calm the nervous system, improve energy, and enhance metabolic health, and highlight how these supplements can support insulin sensitivity and overall well-being, especially during hormonal changes KEY TAKEAWAYS: Role of Magnesium and Taurine: Both magnesium and taurine are effective for their ability to support healthy mitochondria, calm the nervous system, and improve insulin sensitivity Importance of Choline: Choline is identified as a crucial nutrient, particularly for women experiencing menopause, as oestrogen loss can impair the body's ability to produce choline Inositol for Insulin Sensitivity: Inositol is noted for its effectiveness in improving insulin sensitivity, especially for those with conditions like PCOS and during perimenopause Holistic Approach to Perimenopause: Women in perimenopause do not have to accept symptoms like fatigue and weight gain as normal. A combination of dietary changes, nutrient supplementation, and lifestyle adjustments can help mitigate these issues TIMESTAMPS AND KEY TOPICS: [00:00:49] Magnesium and taurine benefits. [00:03:25] Glycine for sleep and detox. [00:07:10] Insulin resistance in perimenopause. VALUABLE RESOURCES ⁠Join The High Performance Health Community⁠ ⁠Click here⁠ for discounts on all the products I personally use and recommend Join my Masterclass, The Longevity Stack: Personalising Your Supplements for a Younger You at angelafoster.me/stack  A BIG thank you to our sponsors who make the show possible: Get 10% off at DefenderShield with code ANGELA ABOUT THE HOST Angela Foster is an award winning Nutritionist, Health & Performance Coach, Speaker and Host of the High Performance Health podcast. A former Corporate lawyer turned industry leader in biohacking and health optimisation for women, Angela has been featured in various media including Huff Post, Runners world, The Health Optimisation Summit, BrainTap, The Women’s Biohacking Conference, Livestrong & Natural Health Magazine. Angela is the creator of BioSyncing®️ a blueprint for ambitious entrepreneurial women to biohack their health so they can 10X how they show up in their business and their family without burning out. CONTACT DETAILS ⁠Instagram⁠ ⁠Facebook⁠ ⁠LinkedIn⁠ Disclaimer: The High Performance Health Podcast is for general information purposes only and do not constitute the practice of professional or coaching advice and no client relationship is formed. The use of information on this podcast, or materials linked from this podcast is at the user's own risk. The content of this podcast is not intended to be a substitute for medical or other professional advice, diagnosis, or treatment. Users should seek the assistance of their medical doctor or other health care professional for before taking any steps to implement any of the items discussed in this podcast. This Podcast has been brought to you by Disruptive Media. ⁠https://disruptivemedia.co.uk/
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Sep 15, 2025 • 1h 20min

Why Your Past is Secretly Controlling Your Energy, Health & Performance & How To Break Free | Peter Crone

In this insightful discussion, Peter Crone, a thought leader in human awakening, explores how our past shapes our current behaviors and emotional states. He emphasizes the importance of acceptance, explaining that recognizing our history allows us to release guilt and self-judgment. Crone advocates for 'letting be' rather than 'letting go,' integrating past experiences into our identity. He also discusses the role of commitment in achieving personal growth and highlights gender differences in emotional processing, urging listeners to embrace uncertainty for true freedom.

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