Boundless Body Radio

Casey Ruff
  • 5.0 (123)
  • Nutrition
  • Updated Daily

Boundless Body Radio explores the wide range of health and fitness! We will be speaking with our amazing guests about the lifestyle factors that keep them at the top- low carbohydrate, ketogenic, and carnivore nutrition, movement, stress management, and so much more! Please rate and review us, and subscribe to get all the latest content! Let us show you how to create your BOUNDLESS life!

  1. 1h ago

    Satiety Per Calorie- Eating, Solved with Dr. Ted Naiman! 1057

    Send us Fan Mail Dr. Ted Naiman is a returning guest on our show! Be sure to check out his first appearance on Boundless Body Radio on episode 45! That episode has, by far, been one of our highest downloaded episodes of all-time. He was also featured on episode 281 of our show! Dr. Ted Naiman is a board-certified Family Medicine physician in the department of Primary Care at a leading major medical center in Seattle. His research and medical practice are focused on the practical implementation of diet and exercise for health optimization. He has an undergraduate degree in mechanical engineering and utilizes engineering principles when dealing with complex systems such as human health and nutrition. He is the author of The PE Diet: Leverage your biology to achieve optimal health, which he wrote with William Shewfelt in 2019. The PE diet is a diet and exercise book that breaks down every single dietary strategy into one simple metric: PROTIEN and ENERGY. In the book, Ted explains protein to energy ratio, how it can optimize your health, and why food choice is everything. His latest book is titled Satiety per Calorie: Eating, solved. For decades, diet books have focused on what to eat—low-carb, low-fat, paleo, keto, and everything in between. But Satiety Per Calorie goes deeper, revealing the simple yet groundbreaking concept that will change the way you think about food forever: the amount of satiety matters more than anything else. Find Dr. Naiman at- https://tednaiman.com/ TW- @tednaiman pedietbook.com Find Boundless Body at- myboundlessbody.com Book a session with us here!

    Satiety Per Calorie- Eating, Solved with Dr. Ted Naiman! 1057

  2. 2d ago

    The Glass Box- The Story of CrossFit with Calum Marsh! 1056

    Send us Fan Mail Calum Marsh is a writer, reporter, and editor who specializes in art, culture, and sports. A regular contributor to The New York Times, his writing has also appeared in The New Yorker, The Guardian, The Atlantic, Playboy, Esquire, GQ, The New Republic, and New York Magazine, among others. He was a long-time critic with The Village Voice and served as the managing editor of SHARP, Canada’s leading men’s magazine. His long-form profiles and interviews have appeared in The Times, Vulture, and elsewhere. His criticism has appeared in Pitchfork, The AV Club, GameSpot, IGN, Sight and Sound, and Film Comment. His book The Glass Box: The Shocking True Story of How CrossFit Broke the Rules, Made Millions, and Changed Fitness Forever released by HarperCollins worldwide on October, 2026. The Glass Box is a page-turning and upsetting look at CrossFit—one of the most popular fitness programs in the world—and at its divisive founder, Greg Glassman. It is both a thorough history of a company’s rise and an eagle-eyed examination of what happens when a visionary idea marches headlong toward global expansion. CrossFit is a phenomenon, but the company’s culture of unapologetic machismo, and the sometimes reckless behavior of Glassman and his cronies, repeatedly put the brand, and its founder, in the hot seat—until one careless mistake too many brought the empire crashing down. Find Calum at- Amazon- The Glass Box: The Shocking True Story of How CrossFit Broke the Rules, Made Millions, and Changed Fitness Forever https://www.calummarsh.com/ Find Boundless Body at- myboundlessbody.com Book a session with us here!

    The Glass Box- The Story of CrossFit with Calum Marsh! 1056

  3. 3d ago

    BONUS EPISODE! My Recent Appearance on The Feldman Protocol Podcast Part 2! 1055

    Send us Fan Mail Today we are releasing a bonus episode! This is my recent appearance on The Feldman Protocol Podcast! As always, it was a fun chat, and I'm always so grateful to be a guest on someone else's show! Here's the episode description- In this episode of The Feldman Protocol, can elite athletes truly thrive on fat alone — with zero carbs? Dave sits down with Casey Ruff (personal trainer, nutrition coach, and host of Boundless Body Radio) to explore his journey from gym kid to keto rebel, high-intensity training principles, a rogue low-carb experiment inside a corporate fitness company that produced 732 lbs of fat loss, the LMHR study saga, carnivore adaptation and anxiety relief, and a surprising email from the American Heart Association. Find Dave at- TW- @realDaveFeldman IG- @realdavefeldman YT- @realDaveFeldman https://citizensciencefoundation.org/ https://ownyourlabs.com/ https://cholesterolcode.com/ Find Boundless Body at- myboundlessbody.com Book a session with us here!

    BONUS EPISODE! My Recent Appearance on The Feldman Protocol Podcast Part 2! 1055

  4. 5d ago

    Off of the Couch with Fitness Expert Maggie Stewart! 1054

    Send us Fan Mail Maggie Stewart is a returning guest on our show! Be sure to check out her appearance on episode 531 of Boundless Body Radio! Maggie Stewart is the host of the Off of the Couch Podcast. At 69 years old, she considers herself semi-retired, although we don’t think Maggie has a great understanding of what retirement means! She teaches people to use the weight machines at a New Hampshire YMCA, and is also an Aqua Zumba instructor. After 8 years of working for the Sequoia National Forest in the 80’s, she moved to New Hampshire and started a family. She became a Personal Trainer at age 40 and to gain experience she volunteered at the YMCA, learning to teach people to use the Nautilus equipment. Maggie offers health coaching after taking Mark Sisson's Primal Health Coach certification course. Maggie’s goal is to share the information that a small but consistent exercise practice that includes weight training, along with eating real food, will allow people to enjoy their later years. Maggie’s Off of the Couch Podcast is absolutely wonderful, she hosts the most amazing guests and has fantastic conversations aimed to help people get off of the couch and get moving to improve their lives! She currently lives with her partner, John, and their dog Cooper. Find Maggie at- https://www.offofthecouch.com/#/ Meet Up- Women Getting Fit Together IG- offofthecouchpodcast Find Boundless Body at- myboundlessbody.com Book a session with us here!

    Off of the Couch with Fitness Expert Maggie Stewart! 1054

  5. Oct 21

    Eat Your Meat, Love Your Life is RELEASED with Chris DeLisle! 1053

    Send us Fan Mail Chris DeLisle is a returning guest on our show! Be sure to check out his first appearance on Boundless Body Radio on episode 1027!  Chris DeLisle of Chris Cooking Nashville is Nashville’s own Primal Pioneer, whose personal carnivore transformation led to over 100 pounds of weight loss, shatters diet dogma and hands you the ultimate chef's setlist for bold, unapologetic meat-focused cooking. Inside his new book Eat Your Meat, Love Your Life: Rock and Roll Carnivore Cooking to Crank Your Kitchen to 11, you’ll find the following- 130 knockout recipes, from no‑nonsense beginner fare like Fire and Fat Beef Patties with Brie and Poppin’ Pork Chops with a Mustard Sear, to advanced showstoppers like Roadie Meatloaf with Pepper Jack Stuffing and Crack of Noon Cured Salmon with Caper Sour Cream; A progressive skill‑building structure that transforms you from meat‑minded novice to kitchen commander; Rock‑and‑roll callouts and punch‑in‑your-gut quotes to keep you fired up between chapters; And Real‑world meal plans, grocery lists, and prep strategies to supercharge your results! Whether you’re battling brain fog, stalling on the scale, or craving a lifestyle that ignites every cell in your body, this book is your ticket to primal power. It’s time to silence the sugar sirens, ditch the carb crutches, and fuel your body with the most ancient—and effective—fuel on the planet. Ready to roar? Crack open Eat Your Meat, Love Your Life and take the first bite toward a stronger, sharper, more powerful you on a rock-and-roll tour of culinary creation! Find Chris at- https://www.chriscookingnashville.com/ Book- Eat Your Meat, Love Your Life: Rock and Roll Carnivore Cooking to Crank Your Kitchen to 11 YT- Chris Cooking Nashville Ash and Chris' Music- https://www.ashtaylor.com/ Find Boundless Body at- myboundlessbody.com Book a session with us here!

    Eat Your Meat, Love Your Life is RELEASED with Chris DeLisle! 1053

  6. Oct 19

    The Carb Crisis with the Incredible Ben Bikman, PhD! 1052

    Send us Fan Mail Ben Bikman, PhD, is a returning guest on our show! Be sure to check out his first appearance on Boundless Body Radio on episode 30, which is the most popular episode we’ve ever recorded! You can also find him on episode 593 on Boundless Body Radio! Ben Bikman, PhD is a renowned metabolic research scientist, based out of Brigham Young University, aka BYU in Provo, UT, is a popular speaker on human metabolism and nutrition. Backed by years of research. Dr. Bikman’s mission is to help the world appreciate the prevalence and relevance of insulin resistance. His sensational book, Why We Get Sick: The Hidden Epidemic at the Root of Most Chronic Disease-and How to Fight Itoffers a thought provoking yet real solution to insulin resistance and suggests how readers can reverse pre-diabetes, improve brain function, shed fat, and prevent diabetes. He is also the author of How Not to Get Sick: A Cookbook and Guide to Prevent and Reverse Insulin Resistance, Lose Weight, and Fight Chronic Disease. His latest book is titled The Carb Crisis: How the Modern "Balanced" Diet Is Fueling a Worldwide Epidemic—and How We Can Take Back Our Health. In this persuasive, contemporary case against carbs, internationally renowned scientist Benjamin Bikman draws a clear line between carb-heavy diets and today’s most common health crises and demystifies the biochemistry that allows us to thrive on low-carb and even carb-free diets. He and his students frequently present and publish their findings. He lives with his family in Provo, Utah. Find Dr. Bikman at- https://benbikman.com/ Amazon- The Carb Crisis: How the Modern "Balanced" Diet Is Fueling a Worldwide Epidemic—and How We Can Take Back Our Health. TW/X- @BenBikmanPhD Find Boundless Body at- myboundlessbody.com Book a session with us here!

    The Carb Crisis with the Incredible Ben Bikman, PhD! 1052

  7. Oct 18

    BONUS EPISODE! My Recent Appearance on The Feldman Protocol Podcast Part 1! 1051

    Send us Fan Mail Today we are releasing a bonus episode! This is my recent appearance on The Feldman Protocol Podcast! As always, it was a fun chat, and I'm always so grateful to be a guest on someone else's show! Here's the episode description- In this episode of The Feldman Protocol, can elite athletes truly thrive on fat alone — with zero carbs? Dave sits down with Casey Ruff (personal trainer, nutrition coach, and host of Boundless Body Radio) to explore his journey from gym kid to keto rebel, high-intensity training principles, a rogue low-carb experiment inside a corporate fitness company that produced 732 lbs of fat loss, the LMHR study saga, carnivore adaptation and anxiety relief, and a surprising email from the American Heart Association. Find Dave at- TW- @realDaveFeldman IG- @realdavefeldman YT- @realDaveFeldman https://citizensciencefoundation.org/ https://ownyourlabs.com/ https://cholesterolcode.com/ Find Boundless Body at- myboundlessbody.com Book a session with us here!

    BONUS EPISODE! My Recent Appearance on The Feldman Protocol Podcast Part 1! 1051

  8. Oct 16

    Using Low-Carb Diets as a Tool with Max Helmer! 1050

    Send us Fan Mail Max Helmer is a returning guest on our show! Be sure to check out his appearance on episode 887 of Boundless Body Radio! Max Helmer is a former CrossFit gym owner, lifelong athlete, and host of The Low Carb Consultant Podcast. After years of battling chronic dieting, rapid weight fluctuations, and inflammatory health issues, Max discovered the power of low-carb nutrition and intermittent fasting in 2018—transformations that reshaped both his health and his perspective. Today, he interviews leading doctors, athletes, and coaches to uncover the most effective strategies for health, longevity, and performance, bringing practical and science-backed insights to his audience. Based in Texas with his wife and two children, Max balances podcasting and content creation with his passions for cooking, meal prepping, training in his garage, and spending time with family. His mission is simple: help others cut through the noise and discover what truly works for sustainable health and performance. Find Max at- IG @thelowcarbconsultant Podcast- The Low Carb Consultant Podcast YT @Max Helmer The Low Carb Consultant Find Boundless Body at- myboundlessbody.com Book a session with us here!

    Using Low-Carb Diets as a Tool with Max Helmer! 1050
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About

Boundless Body Radio explores the wide range of health and fitness! We will be speaking with our amazing guests about the lifestyle factors that keep them at the top- low carbohydrate, ketogenic, and carnivore nutrition, movement, stress management, and so much more! Please rate and review us, and subscribe to get all the latest content! Let us show you how to create your BOUNDLESS life!

Information

  • Creator
    Casey Ruff
  • Years Active
    2020 - 2026
  • Episodes
    1K
  • Rating
    Explicit
  • Copyright
    © 2026 Boundless Body Radio
  • Show Website
    Boundless Body Radio

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