#182 | Leveraging Energy Stress | Jose Areta, PhD
Most of us treat an energy deficit as a problem to be corrected — a state where you've fallen below a known requirement, risking lost muscle and blunted performance. Areta's reframe: think of it as energy stress. Like exercise stress, it's a signal the body is built to adapt to, and — at least as a working hypothesis — one you may get better at handling with repeated, progressive exposure....
#181 | No Time for Pain | Rick Olderman MSPT
This episode focuses on addressing chronic pain in older athletes using a comprehensive "systems thinking" approach to physical therapy. Rather than treating pain as an isolated symptom with a checklist of generic exercises, the discussion highlights the importance of diagnosing the underlying root causes through a simplified series of diagnostic tests. The conversation digs into how systemic bodily compensations hide underlying structural issues, how dysfunctional walking patterns directly trigger chronic...
#180 | The Art of Avoiding Injury | Jeremy Bettle, PhD
The skill of training hard while avoiding injury Bruce Lee once said: "Patience is not passive — it is concentrated strength." For most of his athletic career, Joe had no idea what that meant. Now he does. The older athlete's greatest asset isn't strength or fitness. It's consistency. And consistency is pulled in two directions at once — the drive to push harder, and the need to stay intact. Push too hard, and injury...
#179 | TRT: Less is More | Nayan Patel PharmD
Hormone health influences everything from energy and sleep to mood, metabolism, and libido—yet mainstream treatments are often driven by generic protocols and limited lab interpretations. To truly reclaim your youthful edge, you must recognize that TRT is the "finishing touch" rather than the foundation, representing only 10% of the total vitality equation. The hard truth is that you cannot inject your way out of a broken lifestyle; true optimization follows...
#178 | Athletic Longevity isn’t Easy | Brendan Egan, PhD
We lose muscle and strength (and vo2max, coordination, response time, power, and more) as we age: a use-it-or-lose-it issue only or something more? … “use it or lose it” is certainly a thing. It applies to everything and always has, but we lose function faster now and its harder to get back now...so we have to be more mindful of maintaining everything we want to keep. But how to...
#177 | Bodycomp FMD | Renee Fitton MS RD
An enlightening conversation with a FMD expert (from Prolon) on my usage of FMD (with exercise and lifestyle) to help a fit older athlete manage body comp (more muscle and less fat) while not interfering with muscle building or cardiovascular fitness efforts (endurance and HIIT). It's an useful deep dive into calorie deficits (lose fat) and surpluses (gain muscle), high protein for recovery and muscle / mito...
#176 | Truth in Cycling | Jim Martin PhD
Professional Supplements for Wise Athletes (click to see the “always on” discount) Jim Martin – The Cycling Scientist Dr. Jim Martin is a life-long competitive cyclist and well-known professor and researcher in exercise science whose work has had a strong impact on understanding cycling biomechanics and pedaling mechanics. He’s especially recognized for applying scientific methods...
Clip of Misfiring Mitochondria (shortened version)
Mitochondria live inside your cells and regulate energy, metabolism, and cellular signaling to drive your body’s physiology, endurance, and resilience. The function, dynamics, and efficiency of mitochondria correlate with either health and well-being or poor health and sickness. Normal aging, diet, exercise, exposure to stressors, and other variables have been proven to impact mitochondrial function (energetics) and dynamics (shape and size).¹⁻³ The maintenance of mitochondrial function and dynamics are essential to health.⁴ Individuals...
