Ep291: Beyond Diets & Supplements: The Science of Healing Chronic Conditions with Curtis Gillespie Sayers episode artwork

EPISODE · Jun 17, 2025 · 56 MIN

Ep291: Beyond Diets & Supplements: The Science of Healing Chronic Conditions with Curtis Gillespie Sayers

from Fit + Fueled Life Podcast

In this episode, Tina sits down with her functional practitioner, Curtis Gillespie Sayers, to dive into her long and complicated journey with ulcerative colitis, a “tough case,” as Curtis describes it. They explore how healing goes far beyond diet and supplements, highlighting the powerful impact of environment, light exposure, and lifestyle adjustments. Curtis shares his insights on the connection between the nervous system and healing, the importance of mitochondrial health, and what most people overlook when dealing with chronic illness. They also discuss the role of peptide therapy, including the key immune, mitochondrial, and healing peptides they’ve used, as well as nutrition strategies to support deeper recovery. If you’re feeling stuck on your health journey or looking for a more holistic, data-driven approach to healing, this conversation is packed with value. Here’s what you’ll learn: - The powerful role of light in the healing process - The critical connection between the nervous system and healing - What most people are overlooking when it comes to chronic illness - How the Cell Danger Response impacts your ability to heal - The role of mitochondria in chronic illness and overall health - Nutrition strategies to support mitochondrial function - Top foods and supplements that fuel mitochondrial health - Key immune, mitochondrial, and healing peptides we’ve used Join beta testing and test FREE workouts: https://carrotsncake.kit.com/lss-beta Connect with Tina Haupert: https://carrotsncake.com/ Facebook: Carrots 'N' Cake https://www.facebook.com/carrotsncake Instagram: @carrotsncake https://www.instagram.com/carrotsncake YouTube: Tina Haupert https://www.youtube.com/user/carrotsncake Pinterest: Carrots 'N' Cake Hormone Testing & Nutrition Coaching https://www.pinterest.com/carrotsncake/ About Tina Haupert: Tina Haupert is the owner of Carrots ‘N’ Cake as well as a Certified Nutrition Coach and Functional Diagnostic Nutrition Practitioner (FDN-P). Tina and her team use functional testing and a personalized approach to nutrition to help women find balance within their diets while achieving their body composition goals. Connect with Curtis Gillespie Sayers: https://lifestylempowerment.ca/ Facebook: https://www.facebook.com/1lifeestyleempowerment/ Youtube: https://www.youtube.com/@curtisfunctionalhealthcoach Instagram: https://instagram.com/that.coach.curtis About Curtis Gillespie Sayers: From a young age I was in and out of the hospital suffering from health complications for as long as I can remember, breathing difficulties being the most apparent but as I grew older more serious issues began to come to light. I was diagnosed with an extremely severe case of sleep apnea, high blood pressure, high cholesterol, and a pre-diabetic status. At this time, I was also struggling with substance abuse, which would obviously contribute to my health complications, but most were from birth. After receiving the news from running tests, the doctors had informed me that I was lucky to be alive. My psychological health was greatly impacted by my physiological health, evoking feelings of anger, and negativity which caused me to constantly argue with people around me. This affected several of my relationships and was creating a miserable life. This lead me to seek out the help of a bodybuilding coach (not knowing a damn thing about health at the time). The main focus was “getting shredded,” not understanding how much internal health affects one’s physique. Interestingly enough, shedding the weight had really helped with my sleep apnea, but still, quite a few health complications were present. At this time hunger was ignited in me to learn more. I became determined to solve what was going on in my body. I decided to acquire my first nutrition certification through the ISSA (International Sports Science Association).

In this episode, Tina sits down with her functional practitioner, Curtis Gillespie Sayers, to dive into her long and complicated journey with ulcerative colitis, a “tough case,” as Curtis describes it. They explore how healing goes far beyond diet and supplements, highlighting the powerful impact of environment, light exposure, and lifestyle adjustments. Curtis shares his insights on the connection between the nervous system and healing, the importance of mitochondrial health, and what most people overlook when dealing with chronic illness. They also discuss the role of peptide therapy, including the key immune, mitochondrial, and healing peptides they’ve used, as well as nutrition strategies to support deeper recovery. If you’re feeling stuck on your health journey or looking for a more holistic, data-driven approach to healing, this conversation is packed with value. Here’s what you’ll learn: - The powerful role of light in the healing process - The critical connection between the nervous system and healing - What most people are overlooking when it comes to chronic illness - How the Cell Danger Response impacts your ability to heal - The role of mitochondria in chronic illness and overall health - Nutrition strategies to support mitochondrial function - Top foods and supplements that fuel mitochondrial health - Key immune, mitochondrial, and healing peptides we’ve used Join beta testing and test FREE workouts: https://carrotsncake.kit.com/lss-beta Connect with Tina Haupert: https://carrotsncake.com/ Facebook: Carrots 'N' Cake https://www.facebook.com/carrotsncake Instagram: @carrotsncake https://www.instagram.com/carrotsncake YouTube: Tina Haupert https://www.youtube.com/user/carrotsncake Pinterest: Carrots 'N' Cake Hormone Testing & Nutrition Coaching https://www.pinterest.com/carrotsncake/ About Tina Haupert: Tina Haupert is the owner of Carrots ‘N’ Cake as well as a Certified Nutrition Coach and Functional Diagnostic Nutrition Practitioner (FDN-P). Tina and her team use functional testing and a personalized approach to nutrition to help women find balance within their diets while achieving their body composition goals. Connect with Curtis Gillespie Sayers: https://lifestylempowerment.ca/ Facebook: https://www.facebook.com/1lifeestyleempowerment/ Youtube: https://www.youtube.com/@curtisfunctionalhealthcoach Instagram: https://instagram.com/that.coach.curtis About Curtis Gillespie Sayers: From a young age I was in and out of the hospital suffering from health complications for as long as I can remember, breathing difficulties being the most apparent but as I grew older more serious issues began to come to light. I was diagnosed with an extremely severe case of sleep apnea, high blood pressure, high cholesterol, and a pre-diabetic status. At this time, I was also struggling with substance abuse, which would obviously contribute to my health complications, but most were from birth. After receiving the news from running tests, the doctors had informed me that I was lucky to be alive. My psychological health was greatly impacted by my physiological health, evoking feelings of anger, and negativity which caused me to constantly argue with people around me. This affected several of my relationships and was creating a miserable life. This lead me to seek out the help of a bodybuilding coach (not knowing a damn thing about health at the time). The main focus was “getting shredded,” not understanding how much internal health affects one’s physique. Interestingly enough, shedding the weight had really helped with my sleep apnea, but still, quite a few health complications were present. At this time hunger was ignited in me to learn more. I became determined to solve what was going on in my body. I decided to acquire my first nutrition certification through the ISSA (International Sports Science Association).

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Ep291: Beyond Diets & Supplements: The Science of Healing Chronic Conditions with Curtis Gillespie Sayers

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Eat to Live Jenna Fuhrman, Dr. Fuhrman Our health is our most precious gift and smart nutrition can change your life. Each month, join Dr. Fuhrman and his daughter, Jenna Fuhrman as they discuss important topics in the world of nutrition. Eat to Live will change the way you eat and think about food. French Your Way Jessica: Native French teacher founder of French Your Way Boost your French listening skills and test your comprehension with this one of a kind series of podcasts. Get the chance to listen to a real conversation between native speakers talking at normal speed AND customise your learning experience through carefully designed sets of questions (2 levels of difficulty) available for download at www.frenchvoicespodcast.com. All interviews also come with the transcript. French teacher Jessica interviews native speakers of French from around the world who share a bit of their life and passion. Where else would you meet in one same place a French yoga teacher based in Melbourne, a soap manufacturer from Provence, or a couple cycling around the world? That Hoarder: Overcome Compulsive Hoarding That Hoarder Hoarding disorder is stigmatised and people who hoard feel vast amounts of shame. This podcast began life as an audio diary, an anonymous outlet for somebody with this weird condition. That Hoarder speaks about her experiences living with compulsive hoarding, she interviews therapists, academics, researchers, children of hoarders, professional organisers and influencers, and she shares insight and tips for others with the problem. Listened to by people who hoard as well as those who love them and those who work with them, Overcome Compulsive Hoarding with That Hoarder aims to shatter the stigma, share the truth and speak openly and honestly to improve lives. The Small Business Startup School – Business Notes | Financial Literacy | Retail Psychology – For Professionals & Entrepreneurs The Small Business Startup School Inc. Starting or buying a small business? While personal circumstances may vary, business patterns remain timeless. On The Small Business Startup School, we explore strategies, insights, and practical solutions to help entrepreneurs confidently navigate their journey.Hosted by Ola Williams—a retail entrepreneur, fintech founder, and financial coach with over two decades of experience—this podcast marries financial awareness and retail psychology with optimism to deliver actionable takeaways.Join us to learn, grow, and connect as we uncover the keys to business success.Let’s continue to learn together and be encouraged to keep on connecting!

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This episode is 56 minutes long.

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This episode was published on June 17, 2025.

What is this episode about?

In this episode, Tina sits down with her functional practitioner, Curtis Gillespie Sayers, to dive into her long and complicated journey with ulcerative colitis, a “tough case,” as Curtis describes it. They explore how healing goes far beyond diet...

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