Barbell Shrugged - Talking Training W/ Crossfit Games Athletes, Strength Coaches & More

Dr. Gabrielle Lyon returns to Barbell Shrugged with Doug Larson, Travis Mash, and Dr. Mike Lane to lay out a simple case: muscle is the missing centerpiece of modern health care. Our culture's weight loss obsession has distracted us from the bigger problem, under-muscled, metabolically unhealthy people aging into frailty. Drawing from her training in nutritional sciences and geriatrics, Gabrielle explains why obesity is often a symptom of poor skeletal muscle health, and why longevity depends on preserving strength, power, and mobility, not just shrinking the scale. They break down "muscle quality," including fat infiltration into muscle (IMAT), and why muscle should look more like a clean "filet" than a marbled "wagyu." Doug shares how advanced imaging can reveal hidden issues, including how an old hip injury showed major asymmetry and elevated fat infiltration in a specific muscle he never would have identified otherwise. The point is clear: it's not only about having more muscle, it's about building traine