Movement Logic: Strong Opinions, Loosely Held

In this episode of the Movement Logic Podcast, Laurel and Sarah talk with registered dietitian and longtime myth buster Abby Langer, RD, about what it actually means to eat in a healthy, sustainable way. Abby brings clarity to some of the most confusing and overhyped nutrition messages online, explaining the meaningful difference between dietitians and nutritionists, why food guidelines get so much misplaced blame, and why simple habits like eating more fiber, plants, and whole foods still matter far more than clean eating, hormone-balancing diets, or supplement-driven solutions. She breaks down ultra processed foods, weight gain misconceptions, what causes overeating, and why carbs, fruit, sugar, and seed oils have all become targets of unnecessary fear. The conversation also explores protein needs, plant versus animal protein, the role of fiber in digestion and satiety, what gut health is and isn't, and why probiotic claims are often overstated. Abby shares how her decades of experience in hospitals, primary care, and private practice have shaped her evidence-based approach, and she offers grounded advice on how to build a sane, less anxious relationship with food in a culture that thrives on extremes. SIGN UP [https://mailchi.mp/d4c544ab3a5d/minicourse] for our FREE Barbell Mini Course FOLLOW [https://www.instagram.com/movementlogictutorials/] @MovementLogicTutorials on Instagram RESOURCES abbylangernutrition.com [https://abbylangernutrition.com/] Substack: Bite Me [https://bitemebyabbylanger.substack.com/] Instagram: @abbylanger [https://www.instagram.com/direct/t/119905326062913/]

In this episode of the Movement Logic Podcast, Sarah discusses two primary methods for measuring bone density: DEXA (Dual-Energy X-ray Absorptiometry) and REMS (Radiofrequency Echographic Multi-Spectrometry). The episode explains what each method measures, their technologies, reliability, and practical applications. It compares their availability, cost, accuracy, and limitations. DEXA is recognized as the clinical gold standard but has some limitations, while REMS, although newer, shows promise with advantages in certain clinical situations. Movement Logic Site Wide Sale now on! [https://movementlogictutorials.com/movement-logic/sale/] Follow Movement Logic on Instagram [https://www.instagram.com/movementlogictutorials/] References: 77: Are You Getting DEXA Scammed? [https://podcasts.apple.com/us/podcast/movement-logic-strong-opinions-loosely-held/id1614469934?i=1000668259419] FRAX tool [https://www.fraxplus.org/calculation-tool] Best Practices for Dual-Energy X-ray Absorptiometry Measurement and Reporting [https://iscd.org/wp-content/uploads/2021/08/Best-Practices-DXA-Article.pdf] New technology REMS for bone evaluation [https://pubmed.ncbi.nlm.nih.gov/34786596/] Could radiofrequency echographic multispectrometry (REMS) overcome the overestimation in BMD by dual-energy X-ray absorptiometry (DXA) at the lumbar spine? [https://link.springer.com/article/10.1186/s12891-022-05430-6] DXA beyond bone mineral density and the REMS technique [https://pmc.ncbi.nlm.nih.gov/articles/PMC11322484/] Cost-effectiveness of radiofrequency echographic multi-spectrometry for the diagnosis of osteoporosis in the United States [https://academic.oup.com/jbmrplus/article/9/1/ziae138/7877142]

In this episode of the Movement Logic Podcast, Laurel Beversdorf talks with strength coach James Lederach, MS, CSCS, about the deeper side of coaching and how helping someone get stronger often means helping them grow as a person. Together, they explore the benefits of strength development for adults and kids, training that supports rather than interferes with sport, the downsides of early sport specialization in youth, and the broader life lessons that strength training offers beyond physical health and performance. James and Laurel reflect on how training develops resilience, self-reliance, and emotional steadiness for both kids and adults. They discuss how good coaching balances structure with empathy, how strength training teaches self-trust, and why the most meaningful outcomes of training have less to do with performance and more to do with who we become through the process. SITE WIDE SALE — Save $$ [https://movementlogictutorials.com/movement-logic/sale/] on our Movement Logic Tutorials FOLLOW @MovementLogicTutorials [https://www.instagram.com/movementlogictutorials/]on Instagram RESOURCES Bell, 2018; PMID: 30135085 [https://pubmed.ncbi.nlm.nih.gov/30135085/] DiFiori, 2014;  PMID: 24463910 [https://pubmed.ncbi.nlm.nih.gov/24463910/] Post, 2017; PMID: 28288281 [https://pubmed.ncbi.nlm.nih.gov/28288281/] Post, 2016; PMID: 27807260 [https://pubmed.ncbi.nlm.nih.gov/27807260/] VISIT James Lederach's Gym Heavy Athletics [https://heavyathletics.co/]  FOLLOW @james_lederach [https://www.instagram.com/james_lederach/] on Instagram

In this episode of the Movement Logic Podcast, Laurel Beversdorf and Dr. Sarah Court examine the enduring myths and misinformation around the aesthetic goal of "getting abs." They analyze the anatomy and function of the abdominal muscles, the cultural evolution of ab training versus core strength and stability training, and the role mechanical tension, muscle length, and training volume play in hypertrophy (muscle growth). Additionally, they discuss how pursuing the aesthetic goal of "getting abs" is different from performance goals related to abdominal strength. The hosts unpack popular misconceptions, such as "abs are made in the kitchen," or that body composition changes work differently for women than men, or that core stability means never moving your spine. They contrast these myths with what current research on energy balance and hypertrophy training show. They also trace how Pilates, physical therapy, and social media helped shape the modern core strength and stability narrative—one that, in some circles, shifted from building strength through movement to "protecting" the lumbar spine by avoiding it. Additionally, this episode aims to clarify all of the factors that influence the appearance of the abdominal region, and how gendered, moralized, and shame-based messaging about the midsection continues to distort public understanding of exercise and body image. CART CLOSES Nov 1st for Lift for Longevity—SIGN UP [https://movementlogictutorials.com/bone-density-course-lift-for-longevity/] FOLLOW [https://www.instagram.com/movementlogictutorials/] @MovementLogicTutorials on Instagram RESOURCES Clip: [https://tinyurl.com/ra253jzv]Mel Robbing Podcast interview with Stacy Sims about abs 67: [https://tinyurl.com/22dy48st] Popular Explanations for SI Joint Pain are Wrong, Says Science 78: [https://tinyurl.com/yc7jsm8s] Behemoth Knee Myths 20 [https://tinyurl.com/yjex3bk2]: Pelvic Floor In-Depth with Stephanie Prendergast, MPT 54: [https://tinyurl.com/yyt7h96v] Alignment Dogma - Spine 58: [https://tinyurl.com/3f9mynvp] Alignment Dogma - Shoulders 48: [https://tinyurl.com/m53zjf3u] Alignment Dogma - Pelvis 80: [https://tinyurl.com/26mabmxr] Posture Panic Pt. 3 with Author Dr. Beth Linker, PhD 50: [https://tinyurl.com/32eyf2pz] Bracing versus Breathing Slouch: [https://amzn.to/3LhCBu9] Posture Panic in Modern America, by Beth Linker GHD Sit-Up [https://www.youtube.com/watch?v=1pbZ8mX2D1U] Hodges, 2001; PMID: 11181617 Kalantari, 2024; PMID: 38565979 Brown, 2011; PMID: 21325932 Cholewicki, 1999; PMID: 10521659

In this episode of the Movement Logic podcast, hosts Laurel Beversdorf and Dr. Sarah Court PT dive deep into their six-month online barbell lifting course, 'Lift for Longevity.' They discuss the course structure, including linear periodization, high variation, and impact training. Laurel and Sarah also share insights on the benefits of barbell training for women, challenging societal norms about women's fitness, and emphasizing the importance of strength and self-efficacy. They underscore the transformative power of consistent strength training and offer practical advice for those considering joining their course. Sign up for the live Q&A on Wednesday October 22nd here (or get the replay) [https://mailchi.mp/movementlogictutorials/qanda] Movement Logic on Instagram [http://www.instagram.com/movementlogictutorials] References: Episode 112 Redefining what's possible: Lift for Longevity Alums Share their Stories [https://podcasts.apple.com/us/podcast/movement-logic-strong-opinions-loosely-held/id1614469934?i=1000730791636]