Sam Miller

Sam Miller Science

Health EN ↓ 920 episodes

A Podcast Designed to Bridge the Gap Between Macros, Metabolism, and Functional Medicine. Here we focus on translating complex concepts into leverage for your health, fitness, and nutrition goals with a special emphasis on content for coaches & health professionals. Sam Miller is a best-selling author in the field of nutrition and metabolism has more than 15 years of experience as a health, fitness, and nutrition coach. His programs help coaches and health professionals improve their clients’ results. A popular online educator, podcast host, and mentor, he consistently offers simple, strategic...

Author

Sam Miller

Category

Health

Podcast website

www.sammillerscience.com

Latest episode

Jul 10, 2026

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Episodes

S 345: Methylation 101, Understanding MTHFR, Supplementation Considerations, and More! 06.05.2022

With the rising popularity of consumer DNA tests, more and more individuals are digging into their genetics. While this can be good for some, others are overwhelmed with information or feel "broken" due to certain alleles/genetic variants. I want to break down as simplistically as I can the MTHRF mutation, methylation, and how they play a vital role in metabolism and hormones. Topics include: &nbs...

S 344: Overlooked Nutrition Considerations: The Benefits of a Whole Food Matrix in Nutrition Protocols 04.05.2022

A topic rising in popularity is the concept of a whole food matrix and for those unfamiliar with the concept, this is the difference between a whole apple vs apple juice. I wanted to share a few studies with you on this particular topic and share it's overall benefits. Topics include:   - What is a Whole Food Matrix? - What We’ll Cover - Reductionist Thinking - Macro View and Whole Food Studi...

S 343: Does Glycemic Index Matter for Health and Weight Loss? 02.05.2022

Measuring glycemic index has become more and more popular both in studies and in marketing but does it really matter when it comes to health and weight loss? We'll dive into the history of glycemic index, the carb and insulin model of obesity, studies looking at glycemic index, and much more! Topics include:   - First Developed in 1981 - History of Glycemic Index - Carb and Insulin Model of O...

S 342: FNMS Mentee Success Mashup 29.04.2022

Instead of bringing you a longer form mentee interview, I wanted to give you different perspectives and shorter reviews of the FNMS program with different mentees with different businesses, coaching experiences, and their own health journeys and my hope is that at least one resonates with you. ----------  My Live Program for Coaches: The Functional Nutrition and Metabolism Specialization&nbsp...

S 341: The Most Overlooked Factor in Successful Coaching and Growing a Successful Coaching Business 28.04.2022

It may not be what you expect to hear from me but it's the truth. This episode was inspired by a recent live talk I gave in Austin this past weekend surrounded by coaches wanting to grow their coaching businesses. The one thing I see that sets apart rockstar coaches from the rest is their level of urgency in all aspects of their life and work. Listen in as I explain why and how you can use urgency...

S 340: FNMS Case Study: From Bikini Boss to Health Focused Coaching with Allie Cass 27.04.2022

Another of my rockstar FNMS clients Allie Cass joins me today on the show to discuss her journey from Bikini Boss and the bikini prep world to shifting to the functional and health focused world. We'll also talk about her experience with FNMS. Topics include:   - From Bikini Boss to Functional Coaching - College Days - Different Phase of Life - Desires Through FNMS - Contextual Application -...

S 339: Women's Health, Hormone Replacement Therapy, and Menopause: Myths, Misconceptions, and Misinformation 25.04.2022

Menopause carries a lot of physiological changes and today's episode is to what extend that looks like and how hormone replacement therapy plays into aiding certain hormonal changes. Topics include:   - HRT After Menopause - Overview Of What We’ll Cover - Menopause Episode - Time Course of HRT and Type of HRT - Oral Estrogen Use - Dropping Hormone Levels and Cognitive Issues - Lean Body Mass...

S 338: Coaching as a Cornerstone for Personal Development 22.04.2022

We often talk about personal development in the health and fitness Industry but what does it break down to when you really think about it? There are key areas I want to cover in this short episode as a perspective builder and hopefully remind you of the importance of coaching from these lenses. Topics include:   - Breaking Down Personal Development - Personal Integrity - Personal Accountabili...

S 337: FNMS Case Study: Life After Athletics and Frustration with the Diet and Health Industry with KaitAnn Callahan 21.04.2022

Kait-Ann Callahan is a former athlete turned contest prep competitor turned health coach and all the while dealt with a lot of health and under-eating issues we've discussed previously on this show. She's since resolved those issues and learned a lot about the advanced concepts in the health and fitness world and is committed to helping women that are in the position she was. Listen in as we talk...

S 336: Q&A: Causes of Insulin Resistance & Thyroid and Fat Loss 20.04.2022

Shorter Q&A style episode today covering two important topics in insulin resistance and thyroid health as it pertains to fat loss. Topics and questions include:   - FNMS Program - Causes of Insulin Resistance - Snowball Effect of Insulin Resistance - Thyroid/Sex Hormone and Fat Loss - Slow Metabolism - Share, Rate, and Review ----------  My Live Program for Coaches: The Functional Nutrit...

S 335: Mitochondrial Function and the Endocrine System 18.04.2022

If there's one thing we remember from high school science class, it's that the mitochondria is the powerhouse of the cell. That was the extent most of us received though so today's episode is a deep dive into mitochondria's role in the endocrine system and how it plays into our overall health. Topics include:   - Throwing it Back to High School Biology - Mitochondrial Dysfunction - Function o...

S 334: Principles of Metabolism and Hormones Part 3: The Great Calories vs Hormones Debate Explained 15.04.2022

Finishing up our Principles of Metabolism and Hormones series, I want to recap what we have covered so far, explain why past decisions affect future decisions, and demystify the calories vs hormones debate. Topics include:   - Part 1 and 2 Recap - Defined and Discussed Metabolism - Past Decisions Affecting Future Decisions - Why it’s Both Calories and Hormones - The Role of Leptin - Importanc...

S 333: FNMS Case Study: Overcoming Imposter Syndrome and Solving Complex Cases with Alyssa Wunder 14.04.2022

If you're looking to help your coaching clients in a deeper capacity, this is definitely an episode you'll enjoy. I have Alyssa Wunder, MA, CCC-SLP, and FNMS student with me today to discuss her journey with coaching and her health, overcoming imposter syndrome and being frustrated and confused, and what she is working on now specifically for women that wouldn't be a reality with the FNMS program....

S 332: Principles of Metabolism and Hormones Part 2: Defining Metabolism 13.04.2022

Part 2 of our 3 Part Principles of Metabolism and Hormones series covers the definition of metabolism. We discuss the actual scientific definition of metabolism, the role of metabolic adaptation, why we all have a unique metabolic identity, and much more! Topics include:   - Metabolism “Slowing” Down - Scientific Definition of Metabolism - The Role of Metabolic Adaptation - Unique Metabolic I...

S 331: Principles of Metabolism and Hormones Part 1: Hormones 101 11.04.2022

This is Part 1 of a 3 part series going back to basics essentially with the topics of metabolism and hormones and breaking them down in a concise and clear way. Part 1 covers hormones, the two messengers and systems, T3 and reverse T3, and so much more! Topics include:   - Hormones 101 and Functions - Conductor Example - The Two Messengers and Systems - Gender Considerations - Steroid Hormone...

S 330: The Science of Reproductive Hormone Physiology in Sport: NCAA Regulations, Lia Thomas, and Trans-Athlete Performance Considerations 08.04.2022

Recent controversy in sport, specifically with NCAA swimming and Lea Thomas, brought to mind a topic I wanted to cover and have extensive work with trans-athletes in the past. No matter your political stance on the issue, I wanted to dive into the physiology of the requirements for trans-athletes to compete, adolescence physiology and gender differences earlier in life, and why this is an importan...

S 329: FNMS Case Study: Discovering What's Beyond the Initial Certifications & The ROI of Increased Expertise with Alex Johannsson 07.04.2022

Alex Johannsson, coach for Lost and Lifting, has grown exponentially during his time in the Functional Nutrition and Metabolism Science Specialization that I wanted to have him on the show to discuss his story. We discuss how long it took him to finally pull the trigger to join the mentorship, some unexpected surprises from the program, and his view on the ROI of the program. Topics include: &nbsp...

S 328: The Science of Growth Hormone 06.04.2022

Growth hormone has received less spotlight on this platform compared to others like cortisol and estrogen but I thought it was time for a deep dive. We'll cover the nuances of fasting and muscle gain, estrogen and testosterone considerations, how it plays into insulin resistance and metabolic syndrome, and much more! Topics include:   - What is Growth Hormone and Why We Should Care - Growth H...

S 327: Lifespan vs Health-span: Is Longevity the Real Goal? 04.04.2022

It's easy to point to how many years someone lives but what did the quality of those years look like? I want to help define what a healthy life span is, whether continuous caloric restriction is the answer, and give you a concrete example of how type 2 diabetes is affecting the globe from a financial perspective to drive this concept home. Topics include:   - Length of Time vs Quality of Life...

S 326: Key Pillars to Hiring, Training, and Assistant Coach Onboarding Considerations 01.04.2022

Thinking about hiring and training or in the process? I want to share with you why most coaches have it backwards when it comes to onboarding new coaches or team members. We need to educate our team about our CLIENTS before our processes and systems if we hope to grow successfully. I'll also touch on if you are yourself an assistant coach and how to assist your onboarding process. Topics include:...

S 325: Meal and Nutrient Timing: What Truly Matters? 5 Key Points to Consider 30.03.2022

How important is meal and nutrient timing to fat loss and overall performance? I want to share with you 5 key points to examine this question from and share my perspective. Topics include:   - Does Timing Matter? - 5 Key Points - Body Composition and Sedentary Lifestyle - Protein Intake Considerations - Blood Marker Considerations   - Conclusion from 5 Key Points - Share, Rate, and Revie...

S 324: Does Diet Quality Matter For Fat Loss? New Study Examines Divergent Nutrient Quality and Metabolic Effects During Caloric Restriction 28.03.2022

The great debate between "if it fits your macros" and quality is everything when it comes to food, what actually matters? I want to breakdown a recent study on this very topic and give you my thoughts and perspective. Topics include:   - Does Quality Matter? - Ratio of Whole vs “Processed” Foods - Recent Study Details - Insulin Sensitivity Considerations - Share, Rate, and Review ----------&n...

S 323: The Science Behind Red Light Therapy and Photobiomodulation 25.03.2022

If you follow the biohacking world, you've probably heard the term red light therapy. It can be easy to write off at first as you wonder how shining a red light on your skin could have so many health benefits so today's episode is looking at the science, studies, and processes that the body undergoes during a red light therapy session. Topics include:   - Red Light Therapy and Biohacking Worl...

S 322: The Only Good "Named" Diet? Mediterranean Diet Science, Reflections, and Potential Adjustments for Optimization 23.03.2022

You've heard me talk at length about how many diet styles have their own strengths and deficiencies and the only one that comes anywhere close to be "universally" beneficial for most people is the Mediterranean diet. While it's not perfect and not for everyone, it does have a lot of solid components to it and I wanted to explore it through the lens of additional athletic performance considerations...

S 321: The 5 Currencies Behind Your Business Growth 21.03.2022

Still science in today's episode but from a different perspective. As we lift the curtain behind your coaching business, there are 5 key currencies or aspects to its continuous growth. Every coach has a starting place where they gained certain expertise or currency and now has to shift and acquire currencies in other areas. This is a delicate balancing act and I'll share with you how to best do th...

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