043: The Truth About Weight Loss: Why Health Is More Than Shedding Pounds

0:00 SPEAKER_02: Hey, what's up, flies? This is David Spade, Dana Cardi. Okay, I know we never actually left, but I'll just say it. We are back with another season of Fly on the Wall.

0:10 SPEAKER_03: Every episode, including ones with yes, will now be on video. Every Thursday you'll hear us and see us chatting with big name celebrities.

0:20 SPEAKER_02: And every Monday you're stuck with just me and Dane how we react to news, what's trending, viral clips. Follow and listen to Fly on the Wall everywhere you get your podcasts.

0:46 SPEAKER_00: I'm your host, Jaisha Sutherland, a retired Army drill sergeant, single mom, and the founder of the Warriors Haven. Around here, we talk fitness, mindset, and the mission of building a stronger you, mentally, physically, and financially. Because this isn't just about the gym. It's about life, leadership, and living on your terms. So gear up, lock in, and let's step into the Haven where Warriors are made.

1:34 SPEAKER_00: Welcome back to the Warriors Haven podcast. Today we're talking about something that might make some people uncomfortable. But if you're listening to this show, you're not here for comfort. You're here for truth. And the truth is this the fitness industry lied to you. Not all of it, not every coach, not every company, but for decades, an entire industry has convinced millions of people that the reason they're struggling with their health is because they lack motivation, discipline, or willpower.

2:16 SPEAKER_00: And that's simply not true. In fact, some of the most disciplined people on earth are struggling with the exact same things you're struggling with. To name a few: military personnel, first responders, business leaders, entrepreneurs, mothers, fathers, people who work 12-hour shifts, people who show up every day despite being exhausted, people who carry responsibilities, most people never see. The problem isn't that you're weak. The problem is you've been given incomplete information. And today we're going to unpack what the science actually says.

3:04 SPEAKER_00: Because once you understand what I'm about to share, you'll stop blaming yourself and start understanding what's really happening inside your body. And that, friends, that changes everything. So let's start with one of the biggest lies ever sold. The lie that calories are the entire story. You've heard it before. Calories in, calories out, eat less, move more. Simple. Except it isn't. If human metabolism were that simple, we wouldn't have over one billion adults worldwide classified as obese. We wouldn't have people who eat less than their friends and still gain weight.

4:01 SPEAKER_00: We wouldn't have people who work out six days a week but remain exhausted. And we wouldn't have people following the same diet getting completely different results. The human body is not a calculator, it's a living adaptive system.

4:25 SPEAKER_00: One of the leading researchers in obesity in science, Dr. David Ludwig from Harvard Medical School, has spent years studying why traditional calorie-focused approaches fail. His research suggests something fascinating. The body doesn't simply respond to how much food you eat, it responds to what the food does hormonally. In other words, your body isn't just counting calories, it's interpreting information. Every meal sends biological instructions. Every bite influences hormones. Every food choice affects how energy is produced, stored, and used.

5:19 SPEAKER_00: Think about that. Food is information, not just fuel, information. And most people have never been taught that. Now let's compare this to the army. When I was in the military, we didn't measure combat readiness by asking one question: How many calories did the soldier eat? That would be ridiculous. We evaluated sleep, recovery, stress, hydration, performance, mental resilience, cognitive readiness, physical readiness, environmental conditions. Why? Because performance is multifactorial. Everything affects everything.

6:17 SPEAKER_00: Yet somehow the fitness industry reduced health to a number on a scale. Imagine evaluating a soldier solely by body weight. I'm telling you, no commander would do that. Because body weight tells you almost nothing about operational readiness. Yet millions of people step on a scale every morning and allow that number to determine their mood, their confidence, their self-worth, their identity. The scale somehow became the commander. And for many people, it's giving terrible orders. Here's another lie.

7:10 SPEAKER_00: The fitness industry told you exercise burns fat, but that's only partially true. Let's talk about one of the most overlooked discoveries in human physiology. Your body is constantly trying to conserve energy. Researchers call this adaptive thermogenesis, meaning when you dramatically increase activity, your body often compensates by reducing energy expenditure elsewhere. This shocked researchers. People assumed more exercise automatically meant dramatically more calories burned. Instead, studies from researchers like Dr. Herman Poncer found something remarkable.

8:07 SPEAKER_00: The body often adapts. It becomes more efficient. It reduces energy spent on other processes, which means you can't simply outrun poor recovery, chronic stress, inadequate sleep, and nutritional deficiencies. Your body is smarter than that. It's always seeking survival, not aesthetics. Survival. And that distinction matters because your body doesn't wake up each morning asking, How do I get beach abs? Your body wakes up asking, hey, how do I stay alive? That is a very different mission. Which brings us to something hardly anyone talks about: energy allocation.

9:05 SPEAKER_00: This concept changed the way scientists think about human performance. Imagine your body receives a daily energy budget, just like a military unit receives resources. If resources are limited, commanders prioritize. Mission critical operations come first. The body does the same thing. If you're under chronic stress, sleep deprived, emotionally exhausted, inflamed, nutrient deficient, your body begins reallocating resources. It starts protecting survival functions. And guess what gets deprioritized?

9:56 SPEAKER_00: Fat loss, muscle growth, recovery, optimal hormone production, peak performance. This isn't failure. It's biology. Your body is making strategic decisions, just like a battlefield commander would. Now, here's where things get really interesting. Most people think exhaustion comes from doing too much, but emerging research suggests exhaustion is often a signaling problem. Your brain continuously evaluates safety. Dr. Lisa Feldman Barrett's research on predictive brain function suggests your brain is constantly making predictions about future energy needs.

10:53 SPEAKER_00: Think of your brain like an army logistics officer. It forecasts demand, allocates resources, protects reserves. If your brain predicts shortages, it creates fatigue. Not necessarily because you're out of energy, but because it wants to preserve energy. This means fatigue isn't always a measurement. Sometimes it's a prediction. Let's let that sink in.

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11:34 SPEAKER_00: You can feel tired before energy is actually depleted because your brain is attempting to protect you. The problem? Modern life constantly convinces your brain that resources are scarce. And it does it by this: emails, deadlines, financial pressure, news cycles, social media, lack of sleep, poor nutrition, constant stimulation. The brain interprets many of these as threats. And the result is often chronic fatigue.

(Cont.) 043: The Truth About Weight Loss: Why Health Is More Than Shedding Pounds

12:18 SPEAKER_00: Here's another truth the industry rarely discusses. Most people are not overfed. They are undernourished. Huge difference. You can consume thousands of calories while remaining deficient in critical nutrients. Nutrients like magnesium, potassium, omega-3 fatty acids. Friends, that's a big one, coline, vitamin D, fiber, that's another one, and protein. According to multiple national nutrition surveys, significant portions of the population fail to meet recommended intake levels for these nutrients.

13:14 SPEAKER_00: Think about that. People are eating enough food, yet their cells may still lack raw materials needed for optimal function. Imagine sending soldiers into combat without ammunition. They may look prepared from a distance, but they're missing critical resources. The same thing happens biologically. The body may appear fed, yet functionally it's undersupplied. And when that happens, performance suffers. Now, friends, let's talk about something I almost never hear fitness influencers discuss: your microchondria.

14:05 SPEAKER_00: Your microchondria are tiny structures inside your cells responsible for producing energy. You have trillions of them, and their performance may be one of the most important predictors of how you feel every day. Many longevity researchers now view mitochondrial function as central to healthy aging. When mitochondria functions well, energy production improves, recovery improves, cognitive performance improves, physical resilience improves, but chronic inflammation, poor sleep, inactivity, excess processed food consumption, and chronic stress can negatively affect microchondrial performance.

15:05 SPEAKER_00: In military terms, your microchondria are the power generators. And many people have been trying to win battles while neglecting the generators. The fitness industry sold workouts, but often ignored the power plants. Let's go even deeper. One of the greatest misconceptions in health is that motivation creates action. What if it's often the opposite? What if biology creates motivation? Think about it. Researchers studying dopamine have discovered something fascinating. Dopamine isn't simply the reward chemical, it's heavily involved in effort allocation, drive, pursuit, goal-directed behavior.

16:08 SPEAKER_00: When biology systems are functioning properly, pursuing goals becomes easier. Not effortless, but easier. When sleep is poor, recovery is poor, nutrition is poor, stress is high, the symptoms supporting motivation begin to struggle. And people often assume they have a character flaw. They don't. They have a biological bottleneck. That's a completely different problem. And different problems require different solutions. See, the fitness industry often profits when you blame yourself. Because if you think you're broken, you'll keep buying another program, another challenge, another supplement, another shortcut, another promise.

17:09 SPEAKER_00: But what if the answer isn't fixing yourself? What if the answer is understanding yourself? Understanding how your body actually works. Understanding why energy matters. Understanding why recovery matters. Understanding why sleep matters. Understanding why stress management matters. Understanding why identity matters. Because once you understand the system, you stop fighting against it and start working with it. And that's where transformation begins. Not through punishment, not through shame, not through guilt, through understanding, through awareness, through strategy.

18:12 SPEAKER_00: The same principles that make military units effective. The same principles that create sustainable performance. And the same principles we're going to continue unpacking in part two. Because the biggest lies haven't been exposed yet. We're going to talk about why diets fail, why weight regain is so common, why cardio isn't the magic answer, why muscle matters more than most people realize. And why the future of health isn't about looking fit. It's about becoming biologically resilient. So stay with me because the truth might be the most freeing thing you've heard in years.

19:09 SPEAKER_00: And it might completely change the way you think about fitness forever.

19:21 SPEAKER_00: Hey, it's your favorite drill sergeant J. You know, some of the most powerful transformations don't happen in isolation. They happen in community. That's why I created the Warriors Haven Inner Circle on School. It's a space built for people who are serious about rebuilding their identity, raising their energy, and living with real discipline. No fluff, just real work with real people. Come find your people. Head to school.com. That's ski and search the Warriors Haven Inner Circle to join us.

20:14 SPEAKER_00: Welcome back. If part one challenged what you've been told about calories, exercise, and motivation, then part two is going to challenge something even bigger. The entire definition of fitness. Because one of the greatest lies the fitness industry ever sold was this. Health and fitness are the same thing. They're not. You can look fit and be unhealthy. I was. You can be thin and metabolically sick. I was. You can have visible abs and still have poor cardiovascular health. I did. You can run marathons and still have elevated inflammation.

21:13 SPEAKER_00: I did also. You can have a six-pack and be one successful season away from complete burnout. The industry taught us to focus on appearance. Science keeps pointing us toward function. And those are not always the same thing. Let's start with something almost nobody talks about capacity. In the army, every mission begins with a capacity assessment. How many soldiers? How much fuel? How much ammunition? How much food? How much sleep? How much time? No commander starts a mission without understanding available resources.

22:10 SPEAKER_00: Yet, millions of people attempt to improve their lives without evaluating capacity. They ask, how can I lose 30 pounds? Instead of asking, how much capacity does my body currently have? The difference is massive because if your body's capacity is low, every goal becomes harder. Every challenge feels heavier. Every setback feels larger. Research in exercise physiology consistently shows that individuals with higher cardiorespiratory fitness have significantly lower risk of all-cause mortality. Some studies show reductions approaching 40% to 50% compared to those with the lowest fitness levels.

23:08 SPEAKER_00: Think about that. Fitness isn't just about looking better, it's about expanding capacity, the ability to handle life, the ability to recover from stress, the ability to tolerate adversity, the ability to keep showing up. That's real fitness.

23:34 SPEAKER_00: Now, let's talk about something the scale cannot measure: reserve strength. Military leaders understand reserve forces. You don't commit every soldier at once. You maintain reserves because emergencies happen. Unexpected challenges arise, conditions change. The human body operates similarly. Researchers studying aging have identified something fascinating. The people who age best aren't necessarily the strongest. They're the people with the largest physiological reserve, meaning they have extra capability and capacity available when life demands it.

24:33 SPEAKER_00: Extra muscle, extra cardiovascular fitness, extra balance, extra mobility, extra resilience. This is one reason falls become so dangerous as people age. Not because the fall itself is always severe, but because reserve capacity has been depleted. The body has less margin for error, less backup power, less resilience, which means fitness isn't about today's performance, it's about tomorrow's protection. Here's another truth. The fitness industry has spent decades obsessing over weight loss, but researchers are increasingly interested in something else: muscular preservation.

25:27 SPEAKER_00: And the findings are extraordinary. Muscle is not simply movement tissue. Muscle acts like an endocrine organ, meaning it releases signal molecules called myokins that influence the brain, immune system, metabolism, and overall health. Let's think about that. Every time you build muscle, you're not just changing your appearance, you're changing communication networks throughout your body. One large review found that lower muscle mass is associated with increased risk of disease, disability, and premature mortality.

26:15 SPEAKER_00: In other words, muscle isn't vanity tissue, it's survival tissue. The army doesn't train soldiers to be smaller. The army trains soldiers to become more capable. That's an important distinction. Capability should be the goal, not simply weight reduction. Now, here's something that surprised researchers. Many people believe aging automatically causes weakness. That's only partially true. A large percentage of age-related decline is actually inactivity-related decline, not age-related decline. Researchers sometimes summarize it this way: we often lose function faster because we stop challenging the body, not because birthdays are occurring.

27:14 SPEAKER_00: Think about what that means. Some of the decline people accept as inevitable may actually be preventable. Strength, mobility, balance, power, endurance, confidence. Many of these qualities remain trainable far longer than people realize. The body is remarkably adaptive at almost every age. Let's shift gears because the next slide is one of the most damaging. The fitness industry told us consistency means perfection. Science says otherwise. Researchers studying habit formation found that successful long-term behavior change rarely happens through perfection.

28:06 SPEAKER_00: Instead, it happens through repetition. The people who maintain healthy habits aren't perfect. They're adaptable. They recover quickly from disruptions. Missed workout, they continue. Vacation, they continue. Stressful week, they continue. They don't treat mistakes like mission failure. They treat them like course corrections. And this is exactly how military operations work. No battle plan survives first contact perfectly. Adjustments happen, conditions change, information changes, leaders adapt.

28:50 SPEAKER_00: The mission continues. Your health journey should operate the same way. Let's talk about decision fatigue. Because this one affects nearly everyone listening. Researchers have discovered that decision making consumes mental resources. The more decisions you make, the more cognitive fatigue accumulates. This helps explain why people can be incredibly disciplined at work, but struggle with health behaviors at night. By evening, the brain has spent hours allocating attention, solving problems, managing responsibility, handling uncertainty.

29:36 SPEAKER_00: Mental energy becomes depleted. This isn't weakness, it's neuroscience, which is why systems outperform motivation. Systems reduce decisions. The fewer decisions required, the easier consistency becomes. Elite military units understand this. Routines create reliability. Reliability creates performance. Performance creates confidence. Confidence creates momentum. The same principles apply to health.

30:24 SPEAKER_00: We're going to get right back to the episode, but first, if the Warriors Haven podcast is helping you rebuild your identity with energy and discipline, do me a quick favor. Hit subscribe on whatever platform you're listening on right now and leave a review. It's the best way to support the mission. Also, my new forthcoming book and predicted bestseller is on its way. Head over to the WarriorsHavenbook.com to join the exclusive wait list today. Again, head over to the WarriorsHavenbook.com and join that wait list today.

31:04 SPEAKER_00: All right, let's get back to the show.

31:16 SPEAKER_00: Now let's discuss an overlooked predictor of long-term success. Movement diversity. The fitness industry often encourages specialization. Do one thing, one workout style, one method, one approach. But human beings evolved for vitarity. Walking, carrying, climbing, crawling, lifting, balancing, throwing, changing direction. Researchers studying movement quality increasingly recognize that varied movement creates broader adaptation. Think about military training. Soldiers don't train one movement pattern, they train many.

32:05 SPEAKER_00: Because real work performance demands versatility. The body thrives when challenged from different angles. The same is true in civilian life. Here's a statistic that should get everyone's attention. Research has shown prolonged sitting is associated with increased risk for numerous chronic health conditions, even among people who exercise regularly. Let me say that again. Even among people who exercise regularly. Meaning, one hour in the gym does not completely erase 10 hours of sitting. Your body responds to what you do all day.

32:53 SPEAKER_00: Now, not just what you do for 60 minutes. Health isn't built during workouts alone. It's built across the entire day. Every walk, every movement break, every staircase, every opportunity to move. Those moments matter more than most people realize. Now let's talk about one of the greatest predictors of longevity. Not body weight, not appearance, not even gym performance, grip strength. Researchers have repeatedly found associations between grip strength and overall health outcomes. In some studies, lower grip strength correlates with higher risk of disability, illness, and mortality.

33:50 SPEAKER_00: Why? Because grip strength often reflects overall system integrity, nervous system function, muscle function, movement capacity, general physical robustness. It's a simple reminder that health is often hiding beneath the surface. The most important metrics aren't always the most obvious ones. Which brings us to the biggest lesson of this entire episode. The fitness industry sold transformation as a destination. Science keeps revealing that transformation is a process of adaptation. The body is adapting every day, every hour, every choice.

34:43 SPEAKER_00: You are not fixed. You are not finished. You are constantly becoming. And that's powerful. Because it means change remains possible. No matter your age, no matter your past, no matter your current condition, your body remains responsive. Your brain remains adaptable. Your future remains unwritten. As we close today, I want you to remember something. In the army, readiness wasn't measured by appearance. It was measured by capability. Could you perform? Could you adapt? Could you recover? Could you carry the mission forward?

35:35 SPEAKER_00: That's the standard we should use for our lives. Not the scale, not social media, not unrealistic expectations, capability, resilience, readiness. Because the goal isn't to become smaller. The goal is to become stronger. The goal isn't to chase perfection. The goal is to build capacity. The goal isn't to look healthy. The goal is to become healthy. And most importantly, the goal is to become the kind of person who can handle whatever life places in front of them. That's what real fitness is. That's what real health is.

36:29 SPEAKER_00: And that's what we're building here at the Warriors Haven. Not bodies, people. People who understand that energy creates opportunity, discipline creates freedom, and identity shapes destiny. So if today's episode challenged you, if it changed the way you think about fitness, if it helped you stop blaming yourself and start understanding yourself, then share this episode with someone who needs to hear it. And if you're ready to take the next step in rebuilding your life through energy, discipline, resilience, and purpose, I want to personally invite you to join the wait list for my forthcoming book, The Warrior's Haven Edge.

37:19 SPEAKER_00: This book is more than health. It's about rebuilding yourself from the inside out. It's about developing the systems, habits, mindset, and identity required to thrive in a world that constantly demands more from you. You can join the wait list today at the WarriorshavenBook.com because the future doesn't belong to the most motivated.

37:53 SPEAKER_00: And preparation begins with energy. It grows through discipline. And it ultimately becomes your identity. So until the next time, I want you to keep building, keep adapting, keep becoming, and never settle for less than the person you're capable of becoming. I'm your favorite drill sergeant Jay. You've been listening to the Warriors Haven podcast. So until next time, stay strong, stay focused, stay ready.

38:49 SPEAKER_00: Thanks for tuning in to the Warriors Haven podcast, where we turn discipline into freedom and help you build the body, mindset, and lifestyle you deserve. If today's episode fired you up or gave you just that little push you needed, don't stop here. Head on over to the WarriorsHaven.com where you'll find details on how to jumpstart the next version of you. Remember, it's not about being perfect, it's about showing up for yourself every single day. So until next time, stay strong, stay focused, and stay ready.

39:20 SPEAKER_00: I'm Jaisha Sutherland, and you're listening to the Warriors Haven podcast.

39:30 SPEAKER_02: Hey, what's up, flies? This is David Spade, Dana Cardi. Okay, I know we never actually left, but I'll just say we are back with another season of Flying the Wall.

39:40 SPEAKER_03: Every episode, including ones with yes, will now be on video.

39:45 SPEAKER_02: Every Thursday you'll hear us and see us chatting with big name celebrities, and every Monday your stuff we just maintain and we react to news, what's trending, viral clips. Follow and listen to Flynn the Wall everywhere you get your podcast.