The Judd Lienhard Podcast

VO2 max has officially become the latest obsession in the fitness world — but are people completely misunderstanding what the science actually says?
In this solo episode, Judd breaks down the truth about VO2 max, longevity training, Norwegian 4x4 workouts, Zone 2 cardio, HIIT, and cardiovascular health. He explains why having a high VO2 max matters, but why constantly doing “VO2 max training” may not be the best solution for most people.
Judd dives into the physiology behind aerobic fitness and explains how lung capacity, heart function, red blood cell count, mitochondrial density, body composition, and general physical activity all contribute to longevity and overall health.
He also discusses why fitness influencers and social media gurus often take scientific studies out of context — turning nuanced research into oversimplified training advice that doesn’t work for the average person.
This episode covers:
What VO2 max actually measures
Why VO2 max is strongly linked to longevity
The problem with Norwegian 4x4 workouts for beginners
Why low-intensity cardio still matters
Zone 2 vs HIIT vs VO2 max training
The role of body weight in cardiovascular health
Why consistency beats intensity for most people
How fitness studies get misinterpreted online
Why balanced training is more important than trends
Strength training, endurance training, and long-term health
The difference between correlation and causation in exercise science
Whether you’re trying to improve your health, lose weight, build endurance, optimize performance, or simply live longer, this episode provides a practical and balanced perspective on cardiovascular fitness that cuts through the internet hype.
Get Judd’s strength training app FREE for 7 days:
https://juddlienhard.com
Timestamps:
00:00 – Why everyone is suddenly obsessed with VO2 max
02:10 – What VO2 max actually measures
05:08 – Why VO2 max training is misunderstood
08:15 – Lung capacity and breathing mechanics
11:22 – Oxygen delivery, red blood cells, and mitochondria
14:48 – Why body weight impacts VO2 max
18:05 – The problem with Norwegian 4x4 workouts
21:44 – Building sustainable exercise habits
25:10 – HIIT vs steady-state cardio
29:02 – Heart elasticity and aerobic conditioning
33:28 – Why balanced fitness matters
37:10 – Fitness guru culture and internet misinformation
41:55 – Strength training and cardiovascular health
45:40 – Correlation vs causation in exercise science
49:30 – Misinterpreted steroid studies and research
55:18 – What actually improves longevity
59:42 – Final thoughts on VO2 max training
This episode is brought to you by LMNT.
Optimal hydration doesn’t just mean more fluids, it means getting the right electrolyte balance. Make your purchase through my link to receive a free LMNT Sample Pack featuring the most popular flavors: drinklmnt.com/judd
The Judd Lienhard Podcast delivers unfiltered conversations with elite athletes, military leaders, and top coaches, exploring performance, mindset, and resilience. From NFL vets to Special Forces operators, each episode is packed with real-world lessons on training, leadership, and pushing limits.
Enjoyed this conversation? Consider sharing it with a friend. Subscribe, Rate, & Review to help us bring you more epic conversations. ⭐️🎧🔥

In this Q&A episode of the Judd Lienhard Podcast, Judd answers listener questions covering knee arthritis prevention, deadlift safety, CrossFit conditioning, martial arts programming, running-related foot pain, shoulder training, workout splits, deloading, and more.
Judd breaks down the biggest causes of long-term joint pain, why acute injuries often lead to arthritis later in life, and what you can actually do to train for longevity while still getting stronger, more athletic, and more resilient.
The conversation also dives into the risk vs reward of deadlifts, why many athletes misuse them, and how proper programming changes everything. Judd explains why deadlifts can be incredibly valuable for beginners while also discussing why elite athletes often evolve beyond heavy conventional pulling as their training advances.
Other topics include:
 How to structure strength training when you only have 3 days per week 
 The best ways to combine martial arts and lifting 
 Transitioning from bodybuilding into CrossFit 
 Improving conditioning without burning yourself out 
 Fixing foot pain when getting back into running 
 Why Judd uses bands for shoulder training 
 Deloading correctly for recovery and performance 
 Glute training with hip thrusts and Bulgarian split squats 
 Coaches and mentors who shaped Judd’s philosophy 
Whether you're a lifter, athlete, runner, martial artist, CrossFit competitor, or just someone trying to stay healthy and strong for the long haul, this episode is packed with practical training advice you can apply immediately. 
This episode is brought to you by LMNT.
Optimal hydration doesn’t just mean more fluids, it means getting the right electrolyte balance. Make your purchase through my link to receive a free LMNT Sample Pack featuring the most popular flavors: drinklmnt.com/judd
The Judd Lienhard Podcast delivers unfiltered conversations with elite athletes, military leaders, and top coaches, exploring performance, mindset, and resilience. From NFL vets to Special Forces operators, each episode is packed with real-world lessons on training, leadership, and pushing limits.
Enjoyed this conversation? Consider sharing it with a friend. Subscribe, Rate, & Review to help us bring you more epic conversations. ⭐️🎧🔥

In this solo episode, Judd breaks down one of the most overlooked drivers of weight gain and stalled fat loss: chronic inflammation.
Most people approach fat loss with a simple mindset: eat less, move more. But if your body is under constant stress, that approach can backfire. Chronic inflammation changes how your body functions on a hormonal level, making it harder to lose fat, easier to store it, and nearly impossible to control hunger and recovery.
Judd explains how inflammation is not the enemy—in fact, it’s essential for healing and performance. The real issue is when inflammation becomes chronic due to lifestyle factors like poor sleep, excessive stress, processed foods, alcohol, and improper training. 
When that happens, your body enters a state where:
 Cortisol stays elevated 
 Blood sugar becomes harder to regulate 
 Insulin resistance develops 
 Hunger hormones increase 
 Muscle breaks down more easily 
 Fat storage becomes the priority 
This creates a vicious cycle where the harder you try to diet or train, the worse things can get.
Judd also challenges common fitness advice—especially the idea that more intense workouts and stricter dieting are always the answer. If your system is already inflamed, adding more stress can dig you into a deeper hole.
Instead, this episode focuses on fixing the root causes:
 Improving sleep quality 
 Reducing unnecessary stress 
 Cleaning up your diet 
 Limiting toxins like alcohol 
 Training in a way that supports recovery 
If you feel stuck, constantly fatigued, or like your body isn’t responding the way it used to, this episode will give you a clearer understanding of what’s actually going on—and how to start fixing it.
What You’ll Learn
 The difference between acute and chronic inflammation 
 How stress from all areas of life adds up 
 Why cortisol isn’t bad—but chronic elevation is 
 How inflammation leads to insulin resistance 
 Why you feel hungrier when you’re inflamed 
 The real reason “eat less, move more” often fails 
 How to structure your lifestyle for sustainable fat loss
This episode is brought to you by LMNT.
Optimal hydration doesn’t just mean more fluids, it means getting the right electrolyte balance. Make your purchase through my link to receive a free LMNT Sample Pack featuring the most popular flavors: drinklmnt.com/judd
The Judd Lienhard Podcast delivers unfiltered conversations with elite athletes, military leaders, and top coaches, exploring performance, mindset, and resilience. From NFL vets to Special Forces operators, each episode is packed with real-world lessons on training, leadership, and pushing limits.
Enjoyed this conversation? Consider sharing it with a friend. Subscribe, Rate, & Review to help us bring you more epic conversations. ⭐️🎧🔥

In this Q&A episode of the Judd Lienhard Podcast, Judd breaks down one of the most misunderstood concepts in fitness: why training less can actually produce better results.
If you’ve been grinding in the gym, struggling to stay consistent with a busy schedule, or feeling like your workouts aren’t delivering the same results as they used to, this episode will help you simplify and refocus your approach.
Judd answers 8 listener questions covering strength training, fat loss, mobility, and how to train effectively as you get older. He explains why advanced athletes need less volume, how to balance intensity and recovery, and what really matters when time is limited.
This episode is especially valuable for busy professionals, parents, and anyone trying to stay strong, lean, and healthy without spending hours in the gym.
What You’ll Learn in This Episode:
 Why advanced lifters should train less, not more 
 How to build a home gym (kettlebells vs dumbbells) 
 The truth about mobility work and when it actually matters 
 Whether knee sleeves are worth using 
 Deadlifting after 40: what to adjust and why 
 How to stay in shape with only 2–3 hours per week 
 Why “eat less, move more” doesn’t work for fat loss 
 The benefits of calorie cycling for energy and metabolism 
 Seed oils, inflammation, and what actually matters
This episode is brought to you by LMNT.
Optimal hydration doesn’t just mean more fluids, it means getting the right electrolyte balance. Make your purchase through my link to receive a free LMNT Sample Pack featuring the most popular flavors: drinklmnt.com/judd
The Judd Lienhard Podcast delivers unfiltered conversations with elite athletes, military leaders, and top coaches, exploring performance, mindset, and resilience. From NFL vets to Special Forces operators, each episode is packed with real-world lessons on training, leadership, and pushing limits.
Enjoyed this conversation? Consider sharing it with a friend. Subscribe, Rate, & Review to help us bring you more epic conversations. ⭐️🎧🔥

In this episode of the Judd Lienhard Podcast, Judd sits down with kettlebell expert Clifton Harski to unpack how to build real-world strength, power, and mobility without needing to train like a professional athlete.
Clifton breaks down why kettlebells are one of the most effective—and misunderstood—tools in fitness. From their unique design to their ability to train power in multiple directions, kettlebells offer a level of versatility that traditional barbells and machines often can’t match. 
The conversation dives into the concept of “training for life,” where the goal isn’t just lifting heavier weights, but improving how your body moves and performs in everyday situations. Whether it’s picking up your kids, loading heavy objects, or simply staying injury-free, Judd and Clifton explain how to create more “margin” in your physical capabilities so daily tasks feel easier and safer.
They also challenge common fitness industry beliefs—like the obsession with one-rep max strength—and explore why training for power and movement quality may be more important for most people. Clifton shares how multi-directional training can help prevent injuries, especially for people who haven’t moved outside of straight lines in years.
If you’re someone with limited time, space, or equipment, this episode is especially valuable. Clifton outlines how to build an effective home gym with minimal tools, how to progress your workouts without constantly adding weight, and how to blend kettlebells with other training methods.
This episode is packed with practical advice for anyone looking to get stronger, move better, and train smarter—whether you’re a beginner or an experienced lifter.
What You’ll Learn:
 Why kettlebells are ideal for real-life strength and movement 
 How to build power without heavy barbells 
 The importance of multi-directional training 
 What “functional strength” really means 
 How to train athleticism without playing sports 
 Simple home gym essentials that actually work 
 How to progress without relying on heavier weights 
 Why most people misunderstand strength and power 
Connect with Clifton Harski
Instagram: https://www.instagram.com/cliftonharski
This episode is brought to you by LMNT.
Optimal hydration doesn’t just mean more fluids, it means getting the right electrolyte balance. Make your purchase through my link to receive a free LMNT Sample Pack featuring the most popular flavors: drinklmnt.com/judd
The Judd Lienhard Podcast delivers unfiltered conversations with elite athletes, military leaders, and top coaches, exploring performance, mindset, and resilience. From NFL vets to Special Forces operators, each episode is packed with real-world lessons on training, leadership, and pushing limits.
Enjoyed this conversation? Consider sharing it with a friend. Subscribe, Rate, & Review to help us bring you more epic conversations. ⭐️🎧🔥