Sam Miller Science

In this episode, I want to share a story and framework that have helped me and many of the coaches I mentor break free from the mental loops that keep us stuck — fear, procrastination, and self-doubt. This idea is rooted in psychology, specifically Albert Bandura’s concept of self-efficacy. If you’ve been waiting to feel “ready” before you act — in your fitness, business, or life — this episode is...

Fear of judgment is keeping too many great coaches quiet. I share why playing small isn’t humility — it’s selfishness. If you’re a coach afraid to post or promote your work, this episode will reframe how you see showing up online. Topics Discussed: - The mindset shift every coach needs - How fear of judgment holds coaches back - Reframing content creation - My “Sloppy Joe impersonating a burger” s...

In this featured replay I join Brad Jensen on his podcast  — The Next Level Health & Fitness Podcast, I dig into one of the biggest gaps in health today — what happens when clients don’t get answers from their doctors and turn to coaches instead. We cover why “just talk to your doctor” often fails, how hormones and sleep shape client behavior, and why coaches have to raise the standard if we w...

Wanted to answer a few questions we haven't covered yet on this platform discussing the science of GLP-1, HRT, fertility options and considerations, and more. Topics and questions include:    ⁠Save your seat for the FREE GLP-1 Workshop - October 1st 2025 - The Science of GLP-1 - Gluconeogensis - What Concerns Me About GLP-1 Use - HRT, Men, and Fertility - HRT Application Example - Testing and...

You've probably heard by now or come across the injection semaglutide known by its  brand name Ozempic. Is it the miracle drug that tout it to be or is it a giant mistake for individual's long term health? I'll explore some of the potential consequences of this drug, who I believe it would benefit most, and more! Topics include: Save your seat for the FREE GLP-1 Workshop - October 1st...

Do you or your coaching clients need to take a Vitamin D supplement? What role does Vitamin D play and what are the benefits? What consequences arise from being Vitamin D deficient and not gettin enough sunlight? All these and more I discuss on this deep dive episode. Topics include: - Fat Soluble Vitamins - Critical Hormone Aspect - Our Sponsors - Low Vitamin D Concerns and Reasons - Obesity and...

We've heard the old adage about how it's cheaper to keep a current customer than it is to acquire a new customer but is it true? Not only is it true but it goes deeper than that. I want to explain how your retention and churn rate will affect your coaching business long term, what churn rate is if you aren't aware of it, and the value of having great coaching skills to keep clients lon...

After spending nearly 2 decades in this industry being mentored by some of the greats and observing thousands more, I've noticed some common patterns and trends among them. What I see newer coaches do is get these 4 traits I'm about to share with you backwards and I don't want you to be one of them. In today's episode, I'll share the 4 traits, why they are being done backwards,...

After a decade plus in this industry and coaching hundreds of coaches to this point, there's a correlation between coaching and sales that can't be denied. I want to share with you 5 ways that your coaching and the belief and conviction you have in yourself affect your sales and client acquisition. Topics include:   - Coaching and Sales - Selling Yourself - Beliefs in Your Offer/Product/Se...

A new study that came out in 2023 has some interesting observations when it comes to caffeine and sleep quality I wanted to bring to your attention in today's episode. We will discuss the benefits of caffeine, why our under-recovered society relies on this substance, caffeine half lives and how grapefruit juice and alcohol can impact it, conclusions, and more! Topics include:   - New Research on C...

Many coaches operate under some false assumptions when it comes to lab work and are not using this valuable data to their full advantage. I want to address in this episode 7 different ways you can use lab results to enhance your clients results and transformation. Topics include:   - 7 Ways Lab Results Can Enhance Client Results - How Coaches Typically Look at Labs - Our FNMS Program - Nutritional...

As a follow up to my episode around the 7 reasons lab markers can help get results for your clients in the real world, I wanted to share some of the common misconceptions I see with coaches when it comes to blood chemistry. These range anywhere from overemphasizing one metric, understanding what's normal vs optimal, and even around glucose and insulin sensitivity. Topics include:   - Misconception...

If you or your clients are suffering with gut health issues and labs are looking okay, there are reasons beyond initial SHREDS and lab work we need to consider. I want to share 5 hidden culprits when it comes to digestive dysfunction and how they could be impacting you or your clients. Topics and culprits include:   - Beyond The Food Log and Gut Health - Not Chewing Your Food/Rushed Eating - Envir...

Does hormonal birth control play role in hindering exercise recovery? In today's episode, we're going to look at a new 2024 study on this very topic with trained individuals which is a big plus. We'll look at the study details, results, and why eliminating hormonal birth control isn't the "overnight success" strategy it may appear to be. Topics include:   - Hormonal Birth...

In this episode, we dive deep into two major health testing approaches: the Dutch Test and traditional serum lab testing. Join us as we explore the science behind each method, evaluate their strengths and limitations, and discuss practical applications for coaches and clients alike. Whether you're curious about these tests for your clients or seeking to expand your understanding, this episode...

One of if not the coolest part of my job is seeing coaches thrive within our FNMS program and chase their vision for what they want as a coach. I want to share a short mashup episode today with a few of the Mastery Students to showcase the wide array of coaches we help at Metabolism School. You've heard me talk a lot about the FNMS program but I wanted to give you 7 coaches perspectives on the...

Hard work is often a prerequisite for healing. Sometimes, it is just a different type of hard work than your clients are used to. Reverse dieting isn't always easy. Gut health protocols aren't alway easy. Going to bed early isn't always easy. I want to share the truth about hard work and why it's different for everyone. Topics include:   - Hard Work Looks Different For Different Pe...

There's a concept that explains the endocrine system's functionality that I'm excited to share on today's episode and that is the concept of the negative feedback loop. I'll give you a real life example of the in's and out's of this system, discuss some unique considerations, and give you a reminder about the thermostat. Topics include:   - Negative Feedback Loop - What...

I recently joined Kenny Santucci on the Strong New York podcast and we discuss the long-term impact of generational habits, the role of gut health in performance and recovery, and the evolving landscape of hormone therapy and medical interventions — Enjoy part 2! Catch on Part 1 in the feed. ----------  ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠My Live Program for Coaches: The Functional Nutrition and Metabolis...

I recently joined Kenny Santucci on the Strong New York podcast and we discuss the long-term impact of generational habits, the role of gut health in performance and recovery, and the evolving landscape of hormone therapy and medical interventions — hope you enjoy Part 1! ----------  ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠My Live Program for Coaches: The Functional Nutrition and Metabolism Specialization ⁠⁠⁠...

Overdue for a Q&A episode and wanted to shed some light on some coaching tools and bust a much about the periodized approach vs habit stacking and share why they are not mutually exclusive. Topics include:   - Q&A’s on Our Team Page - Please Share, Rate, and Review - Transition Mode Disclaimer - Periodized Approach vs Habit Stacking? - Value from Health Tests - PCOS Case Example - Shiny Ob...

I've joined Anders Varner and Doug Larson again on the Barbell Shrugged podcast and we had a lengthy discussion around some popular topics right now. Specifically, I wanted to bring two featured clips back to this show all around testosterone and lab work that I think you'll find interesting. Topics include:   - Testosterone and Weight Training - The Brady Bunch - Horizontal Line Metaphor...

Being in this industry for a good amount of time now and with my own personal priorities changing along with being presented new evidence, there are many things I've changed my mind on in the health and fitness space. In today's episode, I want to highlight 7 of them specifically and explain why I've changed my mind on these topics. Topics include:   - 7 Things I’ve Changed My Mind On - Evolution...

One of the hot button topics within physiology and specifically in the area of recovery is heart rate variability. The time between heart beats can tell us a lot about how recovered we are from the previous training session and other physiological indicators. Whether this area is brand new to you or you've read studies on it before, I think you'll get a lot out of this episode. Topics include: - H...

In this episode, I sit down with Fernanda from Forward Coaching — one of my long-time listeners turned FNMS Student and is now in Mastery. We explore her powerful evolution from frustrated personal trainer dealing with chronic symptoms to confident health coach delivering transformative results. Fernanda shares the winding road of working with 15+ practitioners, battling Hashimoto’s, and sifting t...