Transcription
I see it in the ER and in my clients every single day. People in their 30s and 40s with health markers of someone in their 60s, metabolic syndrome, high blood pressure, pre-diabetes, chronic inflammation, anxiety, depression. And when we look at how they live their life, it's always the same. Sit at a desk for 10 hours, eat processed food, sleep 5 hours, repeat. Their body isn't failing them. Modern life is. And today I'm going to break down exactly how we got here and how you can get out.
If we haven't met, I'm Seth. I'm an ER physician, former Navy EOD, and I've been studying human performance and health optimization for about 20 years. And here's what I've learned working with thousands of people. Most of the health problems we see aren't genetic. They're not random. They're not even bad luck. The vast majority are the direct result of how we live. We built a society that's fundamentally incompatible with human biology. And then we act surprised when people are sick and tired and anxious and broken by the time they're 40 years old.
We sit for 12 hours a day. We eat food that didn't exist 100 years ago. We stare at screens until midnight. We're chronically stressed. We never see the sun. We're isolated. We're overstimulated. And we're completely underrecovered. And then we wonder why we need five medications and three cups of coffee just to function. This isn't normal. This isn't just aging. This is what happens when you take a species designed to move, eat real food, sleep when it's dark, and live in community, and you strip all that away.
Today, I'm going to break down exactly how modern life is making you sick. The history and the physiology behind it, and what you can do to fix it. Because once you see it, you can't unsee it. Let's start with the obvious one. We don't move anymore. Humans evolved to walk about 10 to 15 miles a day, hunt and gather and build, carry things, move constantly at low intensity with occasional burst of high intensity when needed. Now, the average person walks less than 3,000 steps a day, sits for about 10 to 12 hours, and calls a 30-minute workout exercise.
Here's what happens physiologically when you sit all day. Your muscles stop contracting. When muscles don't contract, they stop pulling glucose out of your bloodstream. Insulin resistance starts building. Your body becomes less efficient at managing blood sugar. Hello, pre-diabetes. Your hip flexors shorten, your glutial muscles stop firing, and your posterior chain basically collapses. Chronic pain will then set in mostly in your lower back and your neck and your shoulders. Sound familiar? Your metabolism starts to slow down. Your body interprets sitting as we're not doing anything important. So, let's just conserve the energy. So, it downregulates and then you're going to get tired. You're going to gain fat easier. You're going to lose muscle faster. And here's the part that nobody's really talking about. Sitting all day signals to your body that you're sick or injured. Because in nature, healthy animals don't just sit around for 12 hours. Only sick or dying ones do. So, your body starts operating like you're in survival mode. Your inflammation goes up, your recovery goes down, and your stress hormones stay elevated constantly. You're not designed to sit, and your body and your brain know that.
Really quick, though, the data on YouTube shows that 75% of people watching are not subscribed to the channel. If you enjoy this content, please do us both a favor and hit the subscribe button right now so I can keep putting out this information and you can get notified when new videos drop. Takes one second, no downside. I appreciate you.
Problem number two, we eat garbage. For 99% of human history, we ate animals, plants, tubers, whatever we could hunt or gather. Basically, meats vegetables and fruits and nuts and seeds and basically just real food. Now, the average person gets about 60% of their calories from processed foods that didn't exist 100 years ago. Seed oils, refined sugars, artificial flavors, preservatives, emulsifiers, lab created garbage engineered to be as addictive as possible. And your body has no idea what to do with it.
Here's what happens when you eat ultrarocessed food. Your blood sugar spikes. Insulin surges and your body stores fat. Then your blood sugar crashes. You get hungry again an hour later. Cravings kick in. You eat more processed food. And the cycle just repeats. Chronic inflammation sets in because your immune system sees these artificial ingredients as foreign invaders. So it constantly is in this like attack mode. Inflammation is everywhere throughout your body. Joint pain, brain fog, fatigue, autoimmune issues. Your gut microbiome gets destroyed. The bacteria in your gut that helps digest food and regulate mood and support immune function, they can't survive on this processed garbage food. So they start to die off. And the bad bacteria that thrive on sugar and seed oils, they take over. You get things like leaky gut, IBS, anxiety, depression, all connected to what you're eating. And the worst part, these foods are designed to override your satiety signals. You can eat 2,000 calories of processed food and still be hungry. But try eating 2,000 calories of steak and vegetables and you will be full for the entire day. We're eating food that is making us fat and sick and inflamed and addicted and we think it's normal.
Problem number three, chronic stress with no release. Humans evolved to handle acute stress. A predator would show up. Your sympathetic nervous system would kick in. Your heart rate goes up. Your adrenaline goes up. Cortisol goes up. And you go into fight orflight mode. And you either run away or you fight. The threat passes and then your parasympathetic system kicks in. Your heart rate drops. You recover and it's done. That system works great when stress is short and intense. But in modern life, you're in chronic lowgrade stress all day long. Work emails and traffic and deadlines and financial pressures and kids and news cycles, social media. Your nervous system is in a fight orflight mode for 12 to 24 hours straight. But there's no physical release. You're not running from anything. You're not fighting. You're just sitting there marinating in cortisol.
And here's what chronic stress does to your body. Cortisol stays elevated. And when cortisol is chronically high, your body prioritizes survival over everything else. So, it stores fat, especially around your midsection. It breaks down muscle for energy. It suppresses your immune system so you get sick more often. It tanks your hormones including your testosterone. Your HPA axis which is the system that regulates your stress hormones. It gets completely disregulated. You become less able to handle stress over time. Small things begin to feel overwhelming. You're irritable and anxious and you can't focus. Your sleep gets destroyed because your body can't downshift into a parasympathetic mode anymore. So you feel wired and anxious and tired at the same time, but you can't really sleep and inflammation goes through the roof. Chronic stress is one of the biggest drivers of systemic inflammation, which leads to every other chronic disease that you can think of. We are living in a state of constant low-level panic. Our bodies and our minds are paying the price.
Number four, let's talk about sleep. For all of human history, we went to bed when it got dark. We woke up with the sun. Our circadian rhythm was locked with natural light cycles. Now, we stare at blue light screens until midnight. We drink caffeine at 400 p.m. We sleep in rooms that aren't dark. We wake up to alarms before the sun rises. And then we wonder why we're disregulated and exhausted.
So, here's what happens when you don't sleep. Your body can't repair itself. Deep sleep is when your body clears metabolic waste from your brain, rebuilds damaged tissues, and consolidates your memories. No deep sleep, no recovery. Your hormones tank. Growth hormone, testosterone, anabolic hormones that keep you strong and lean, they're produced during sleep. If you cut your sleep short, they drop. Your appetite regulation breaks. Grein, the hunger hormone, it goes up. Leptin, which is your satiety hormone, goes down. So, you are hungrier, you're less satisfied, and you crave junk food. Your insulin sensitivity crashes. One night of bad sleep can actually make you temporarily pre-diabetic. Chronic sleep deprivation. You are walking around with metabolic function of someone that is 20 years older than you. And your stress tolerance disappears. Everything feels harder when you're sleepd deprived because your prefrontal cortex, the part of your brain that manages stress and makes decisions, it completely goes offline. We've normalize sleeping 5 to 6 hours. In fact, we brag about it. I'll sleep when I'm dead. You've heard that a million times. You are killing yourself slowly and calling it productivity.
And the last problem, we're more connected than ever and yet more isolated than we have ever been in history. Humans are social animals by design. We evolved in small tribes, close relationships, face-to-face interactions, communities, shared purpose. Now we have a thousand friends on social media and nobody to call when we're actually struggling. We're overstimulated by notifications and news and endless content, but we're starved for real connection.
Here's what loneliness does to your body. It increases your inflammation. Studies show that chronic loneliness has the same impact on your health as smoking 15 cigarettes a day. It increases your cortisol. Social isolation is a massive stressor. Your body interprets it as danger. It tanks your immune system. People who are socially isolated actually get sick more often and recover slower than people who aren't. And it destroys your mental health. Depression, anxiety, suicide risk, all skyrocket with isolation. We're scrolling through people's lives while our bodies and our minds are falling apart and we can't figure out why we feel so empty.
So now you see the problems, but how the hell did we actually get here? Because it's not an accident. It didn't just happened. It was designed. So let me walk you through it. The industrial revolution, this is where we traded health for efficiency. For most of human history, life was hard. You had to work physically to survive. You had to hunt and farm and build and walk everywhere. You moved all day. You ate what you could grow or kill. You slept when it got dark because there was no other option. Then came the industrial revolution with factories and assembly lines, mechanization, and for the first time in history, you could make money by sitting still and doing repetitive tasks for 12 hours a day. Productivity went up, wealth went up, but health, it started trending down and nobody cared because efficiency and profit was the goal, not health.
Fast forward to the 1900s, food companies figured out something incredible. If you combine sugar and fat and salt in the right ratios, you can override the human brain satiety signals. You can make people eat more than they actually need and keep coming back for more. This wasn't even hidden. Food scientists openly talked about creating the bliss point, the exact combination of ingredients that makes food as addictive as possible. Howard Moscowitz, a food scientist who worked with companies like General Foods and PepsiCo, he literally pioneered the science of making junk food irresistible. He called it optimization. And it worked. Processed food became cheaper, faster, more convenient, and infinitely more profitable than selling you steak and some vegetables. So what did Big Food do? They started replacing real food with cheap substitutes, seed oils instead of animal fats, high fructose corn syrup instead of sugar, artificial flavors, preservatives, emulsifiers, not because it was better for you, because it was cheaper to produce and has a longer shelf life. And then they spent billions on marketing to convince you it was normal. Breakfast cereal is healthy. Low fat is good. Seed oils are heart healthy. All lies, but very profitable lies.
Now, let's talk about big pharma for a second. In the 1950s and60s, chronic disease rates started skyrocketing because of these changes to our food. Heart disease, diabetes, obesity, cancer. And instead of asking what changed, why are people suddenly getting sick? The medical industry decided to treat the symptoms. High cholesterol, here's a statin. High blood pressure, here's a beta blocker. Can't sleep, here's a sleeping pill. If you're depressed, here's an SSRI. And don't get me wrong, some of these medications save lives. I prescribe them in the ER all the time. But the problem is, we stopped asking why people were getting sick in the first place. Because here's the thing, there's no money in telling people to eat real food, move more, and sleep better. You can't patent that. You can't sell that, but you can patent a pill and you can sell a pill for the rest of someone's life. Pharmaceutical industry makes over $500 billion a year in the US alone. They're not incentivized to fix the problem. They're incentivized to manage it. And I'm not here to say that we don't need pharmaceutical companies because we do and they do produce medications that we need. But when profit becomes the main driver of everything, people will suffer.
And here's where it all comes together. The modern system isn't designed to make you healthy. It's designed to make you just comfortable enough that you keep working and you keep consuming. You work at a job that makes you sit all day. You're stressed. You're tired. So, you buy processed food because it's fast and easy. You drink coffee to stay awake. You take sleeping pills to fall asleep. But you numb out with alcohol or Netflix or social media. You're not thriving, but you're surviving. And that's enough to keep the system running. You go to the doctor. They run some labs. Your cholesterol is high. Your blood pressure is high. You're pre-diabetic. So they ask you about your diet, your sleep, your stress, your movement, maybe for about 30 seconds, just before they write you a prescription, and you go home and nothing changes. This isn't the doctor's fault. This is a systemic issue because the system isn't built to fix you. It's built to keep you just functional enough to keep participating. And I'm not saying this is some grand conspiracy. I'm saying it's economics. There's more money in keeping people sick and selling you solutions than there is in preventing you from getting sick in the first place. Food companies profit when you eat garbage. Pharma companies profit when you need medications. The health care system profits when you're sick. Nobody profits when you're healthy.
So, here we are. We sit all day because that's what our jobs require. We eat processed food because it's cheap and fast and everywhere. We're chronically stressed because the system demands constant productivity. We don't sleep because we're overstimulated and underrecovered. And we're isolated because real community doesn't scale and doesn't make money. And when we break down, when our body finally says that it can't do it anymore, we're told it's our fault. We're lazy. We lack discipline. We need to try harder. But that's The system is broken and it's designed that way.
But there is good news. Once you see it, you can opt out. So what do you do? You can't change the system. We're too far in. You can't fix big food or big pharma or the way society is structured. But you can opt out personally and for your family. You can choose to live in a way that's aligned with human biology instead of corporate profit. And it's simpler than you think. Not easy, but simple.
So, first, you got to move like a human. Again, stop trying to just get your steps in or just hit your workout. That's not how humans were designed to move. We're designed to move constantly at low intensity with occasional bursts of high intensity. And here's what that actually looks like. You do need to walk more. Every day, aim for 8 to 10,000 steps, not because a fitness tracker told you to, but that's approximately what humans did for thousands of years. Walking regulates blood sugar, reduces inflammation, it lowers stress, it improves mood, it helps you think better and more clearly, and it doesn't require a gym membership. And then lift heavy things two to three times per week. Big compound movements, squats and deadlifts and presses and rows, and build real strength, build muscle. Signal to your body that you're still useful and worth keeping around. Sprint occasionally, once a week, go hard for 20 to 30 seconds. Rest, repeat a few times. This is what intensity looks like in nature. Short burst when you need to run from something, run to something, or chase something down. And stop sitting for 12 hours straight. If you have to work, stand up every hour, move, stretch, go for a short walk. Just don't let your body think that you're turning into a mummy and dying. And that's it. You don't need a complicated program to get started. You just need to move like a human is designed to move.
Number two, eat real food. This one's even simpler. If it didn't exist 100 years ago, don't eat it. Meat, fish, eggs, vegetables, tubers, fruits, nuts, seeds. That's basically the list. No seed oils, no processed foods, no artificial garbage, very limited sugar, if any. Your great-grandparents should be able to name every ingredient on your plate. If they couldn't or can't, it's probably not real food. And I know what you're thinking, but that's restrictive. I can't eat anything fun. No, you've just been conditioned to think that lab created garbage is real food. Real food tastes good. You just have to let your taste buds reset. Eat meat for the protein and fat. Eat vegetables for fiber and micronutrients. Eat tubers for the carbs if you're active. Stop counting every single macro. and stop obsessing over calories. Just eat real food until you're full. Your body knows what to do with it. And when you eat these types of food, it is very rare that you will actually eat over the calories that you need. And here's what happens when you do this. Your inflammation drops. Your energy will stabilize. Your cravings will disappear. You'll lose fat without even trying. Your gut will heal. And your brain will work better. Not because you're dieting, but because you're eating what humans are designed to eat.
Number three, manage stress and actually recover. You can't avoid stress, but you can stop living it 24/7. Here's how you do it. Build in parasympathetic time daily. Breath work, walking without headphones, stretching, sitting in silence, anything that tells your nervous system, "We're safe. You can relax now." 5 minutes in the morning, 5 minutes at night. That's all it takes to shift out of this fight orflight mode. It's 24/7 now. Get outside. Sunlight in the morning, sunlight in the evening, bare feet on the ground if you can. Your circadian rhythm needs natural light to function. And your stress hormones regulate better when you're outside. Stop consuming so much stress. Turn off the news. Limit your social media. Stop doom scrolling. You don't need to be plugged into every crisis happening in the world. It's not helping you. It's just keeping your cortisol constantly elevated. and take real rest days. Not active recovery where you still do a whole bunch of Just real rest where you do nothing and feel zero guilt about it. Your body needs time to repair. So give it that time.
Number four, sleep like your life depends on it because it actually does. Same time down, same time up every night. Lock in your circadian rhythm. Dark room, cold room, quiet room. No screens an hour before bed. No caffeine after 2 p.m. No alcohol close to bedtime. Both of these destroy your sleep quality. And stop bragging about how little sleep you need. You don't need less sleep. You're just slowly killing yourself and calling it discipline. 7 to 9 hours non-negotiable. If you fix nothing else, fix your sleep. Everything else gets easier when you're sleeping well.
Number five, build real connections. Put your phone down. Talk to people face to face. Join a community, a gym, a sports league, a church, a group, something where you show up in person and interact with real humans. Spend time with your family without screens. Eat dinner together, go for a walk, be present. Loneliness is killing people, and scrolling through Instagram isn't going to fix it. You need real connection, so please prioritize it.
So, the bottom line, modern life is designed to make you sick, but you don't have to participate. Move like a human, eat real food, manage your stress, sleep well, and build real relationships. That's it. That's the whole plan. Not sexy, not complicated. Nobody's selling it to you in a $2,000 course, but it works because it's how humans are designed to live. And once you start living this way, you'll realize how broken the system actually is. You'll feel better than you have in years. You'll have more energy, more focus, more capacity, and you wonder why anyone chooses to live any other way.
I know this sounds extreme. I know it feels overwhelming at times, but the reality is you are living in the extreme version. You're just so used to it that it feels normal. Sitting for 12 hours a day is extreme. Eating lab created food is extreme. Sleeping 5 hours and calling it productivity is extreme. Being chronically stressed and isolated is extreme. Living like a human, moving, sleeping, eating real food, recovering, connecting, that's not extreme. That's baseline. And I'm not saying you have to go live in the woods and hunt your own food. I'm saying you can make simple changes that bring you back into alignment with how the body is designed to work. And when you do, everything gets easier. I see it all the time. People who make these changes, who start moving daily, eating real food, prioritizing sleep, they come back to me 6 months later, they're off medications. They've lost 30 lbs without trying. Their energy is back. Their focus is back. Their life is back. Not because they found some magic protocol, but because they stopped fighting human biology.
So, if this resonates with you, if you're tired of feeling like and you actually want to do something about it, I want you to do two things. First, share this video. Seriously, send it to everyone you know who is struggling. Your friends, your family, the guy at work who's on five medications and can't figure out why he's always exhausted. Because most people don't know this. They think it's normal. They think it's just aging. They don't see what the system for what it actually is. So share it, help them see it. And second, if you want a structured plan to actually implement this because knowing what to do and actually doing it are two different things, I run a program called Primal 60 Challenge. It starts on the first day of the month. 60 days training plan, Primal Nutrition template, daily habits, accountability, community, everything you need to reset your body and start living like a human again. It's not complicated. It's not expensive. It's just the basics done consistently for 60 days. Links in the description. If you want to go deeper, if you want to actually diagnose where your performance is breaking down and build a personalized system, take the applied human performance diagnostic. It'll show you exactly where the gaps are, whether it's capacity, recovery, direction, or load, and it'll give you a clear path forward. It's also in the description. Don't forget to subscribe and watch this video next if you want to keep learning how to opt out of a system that's designed to make you sick. Until next time, keep moving.