Makes Sense - with Dr. JC Doornick

Metabolic Synchronization - The Secret to High Performance - Episode 148

17 min
Feb 27, 2026about 2 months ago
Listen to Episode
Summary

Dr. JC Doornick explores metabolic psychiatry and how brain energy metabolism—not just psychology—drives mental health, mood, and cognitive performance. The episode introduces metabolic synchronization, a framework aligning blood sugar, lean muscle mass, and mitochondrial health to reclaim mental clarity and emotional stability.

Insights
  • Mental health symptoms like anxiety, depression, and brain fog may stem from metabolic dysfunction and impaired glucose metabolism rather than purely psychological causes
  • Lean muscle mass functions as a metabolic engine that regulates insulin sensitivity, glucose control, inflammation, and mitochondrial biogenesis—making it a cognitive asset
  • Metabolic stability directly influences perception and decision-making; optimizing metabolism becomes a tool for reclaiming mental agency and life authorship
  • In an AI-driven economy, biological hardware optimization and cognitive resilience depend on metabolic health, not just technological efficiency
  • Exercise-induced neuroplasticity creates a neurochemical environment (dopamine, serotonin, growth factors) that rebuilds cognition through metabolic repair
Trends
Metabolic psychiatry emerging as alternative framework for treating depression, bipolar disorder, ADHD, and schizophrenia through brain energy metabolismKetogenic therapy gaining research attention for psychiatric outcomes as alternative fuel efficiency therapy when glucose metabolism is impairedMuscle-centric medicine gaining prominence in longevity and cognitive health discourse, shifting focus from aesthetics to metabolic functionCognitive offloading to AI technologies increasing as professional demands rise, creating need for biological resilience and metabolic stabilityMitochondrial dysfunction trending as root cause of mood disorders and cognitive decline, driving focus on mitochondrial biogenesis interventionsBlood sugar stability and insulin resistance recognition as primary drivers of emotional regulation and executive functionVisceral fat targeting emerging as health priority over general weight loss due to organ inflammation and metabolic dysfunction linksNeuroplasticity through movement gaining scientific validation as primary mechanism for cognitive restoration independent of weight lossMetabolic health reframed as biosustainability metric for elite cognitive performance and burnout prevention in knowledge economyIntegration of metabolic health with behavioral psychology and perception-shifting frameworks for holistic life performance optimization
Topics
Metabolic Psychiatry and Brain Energy MetabolismInsulin Resistance and Mental HealthMitochondrial Dysfunction and Mood DisordersKetogenic Therapy for Psychiatric OutcomesMuscle-Centric Medicine for CognitionMetabolic Synchronization FrameworkCerebral Glucose HypometabolismATP Production and Emotional StabilityExercise-Induced NeuroplasticityNeurogenesis and Brain Cell GrowthVisceral Fat and InflammationBlood Sugar Stabilization ProtocolsLean Muscle Mass PreservationMitochondrial BiogenesisCognitive Offloading and AI Integration
Companies
OpenAI
Referenced as large language model (ChatGPT) example of AI cognitive offloading technology that listeners increasingl...
Anthropic
Referenced as large language model (Claude) example of AI technology that learns user patterns and speech styles
People
Dr. Gabrielle Lyon
Cited as thought leader emphasizing muscle as the organ for longevity and metabolic health in muscle-centric medicine
Peter Atia
Author of 'Outlive' and cited as advocate for muscle-centric medicine and longevity optimization through metabolic he...
Dr. Wendy Suzuki
NYU dean and neuroscientist whose research on exercise-induced neuroplasticity and neurogenesis is featured in upcomi...
Quotes
"It's when you change the way that you look at things that the things that you look at begin to change."
Dr. JC DoornickOpening
"What if anxiety, irritability, and brain fog that you're feeling isn't a weakness or a personality flaw? What if it's a fuel crisis in your brain?"
Dr. JC DoornickEarly episode
"Muscle-centric medicine for cognition. If muscle regulates metabolic stability and metabolic stability regulates brain energy, then lean muscle mass becomes a cognitive asset."
Dr. JC DoornickMid-episode
"When your chemistry stabilizes, your perception shifts. And when perception shifts, well, life shifts."
Dr. JC DoornickConclusion
"Learning without action is just another form of distraction."
Dr. JC DoornickClosing
Full Transcript
Have you noticed that the world that we live in has been doing most of the thinking for you? That your beliefs, perceptions, reactions, fears, and doubts have been shaped by unsolicited outside noise? How easy it's been for you to slip into that default sleepwalking mode and label it as life and reality. Yeah, that ends here. Welcome to the Make Sense with Dr. JC podcast. This is your opportunity to start thinking for yourself, reclaim control, and step back into that role as the shock caller and dominant force of your own reality. It's when you change the way that you look at things that the things that you look at begin to change. So let's wake up, let's rise up, and let's make sense of why and how shift happens. Makes sense. great morning world great morning humans this is your boy dr jc dornick otherwise known as the dragon this is metabolic psychiatry and the brain energy crisis why your mental health might be a fuel problem so today i'm going to challenge everybody to stop treating your brain and body as separate systems. If you're struggling with things like brain fog, mood swings, or maybe a lack of focus, the root cause might not be mental. Maybe it's metabolic. So in this episode, we're going to dive into something called metabolic psychiatry and how insulin resistance and mitochondrial health dictate your emotional stability and cognitive edge. We're going to learn the framework of something called metabolic synchronization, which is to help you align your blood sugar, your lean muscle mass, and brain energy for total life control. We're going to explore ketogenic therapy for psychiatric outcomes and why people like Dr. Gabrielle Lyons and Peter Atia view muscle as the ultimate organ for longevity. We're going to talk about resetting your metabolism in order to reclaim your mental clarity. What if anxiety, what if the anxiety, irritability, and brain fog that you're feeling isn't a weakness or a personality flaw? What if it's not just stress or even primarily psychological? What if it's a fuel crisis in your brain? So today we're going to dive into the emerging field of metabolic psychiatry and why your brain energy metabolism might be the hidden thermostat controlling your focus, mood, and emotional stability. Why is this topic interesting for this show and relevant for me? Well, one of the core tenets of the Make Sense ecosystem is that it's who you are that determines how well what you do works. Often overlooked, your metabolic health plays a huge role in who you are and how well your body performs its natural functions. And like I always say, it's on a healthy body that a healthy mind rests. And besides the point, I've spent the past 20 years of my life coaching as a metabolic health coach, and I've personally lost 80 pounds almost 20 years ago and optimized my metabolism. But that's not all. Interestingly enough, I also gained clarity as well. By the end of this episode, you're going to have a brand new perspective to entertain as well as a strategy to reclaim control of your life with the one thing that you actually control, your metabolic health. Then I'm going to talk to you about metabolic synchronization and its framework, a way to align your blood sugar, lean muscle mass, and mitochondrial health to reclaim control of your mental agency. So let's make sense of this. So for years now, we've treated the brain and the body like separate operating systems. Mental health over here, metabolic and physical health over there. But the science is beginning to tell us a very different story. The emerging field of metabolic psychiatry suggests that many mental disorders, such as depression bipolar disorder schizophrenia and even ADHD may involve impaired brain energy metabolism In other words your brain might not be flawed or broken at all It may just be underpowered and undernourished One term researchers use is cerebral glucose hypometabolism. That's a lot to digest. And what that means is that the brain isn't effectively using glucose as a fuel. Did you know that your brain needs fuel? If your brain cannot efficiently convert food and fuel into what's called ATP, adenosine triphosphate, which is the primary energy currency of all living cells and transports chemical energy within cells for your metabolism, muscle contraction, and signaling, your emotional stability, your focus and executive function begins to degrade. And by the way, that's not philosophy. That's like talking about energy physics. So let's look through my lens. Let me be clear first. I'm not a psychiatrist and I'm not diagnosing anyone. In fact, I'm a doctor of chiropractic with a degree in nutrition and 20 years experience as a metabolic health coach. I'm also a neuroscience student and a bio and psych major who became fascinated by the behavioral shifts that I experienced myself and witnessed when my metabolism improved. See, when I lost 80 pounds almost 20 years ago and I restored my metabolic health, something happened to me that no one prepared me for. I didn't know about it. My mental fog lifted and my emotional reactivity to adversities and stresses decreased and I stopped forgetting things. I remember the first time it started off with not forgetting my car keys when I left the house. Have you ever done that? You walk out of the house and you get to the car and you go, damn, I forgot the keys. But then I started remembering things like people's names and particular things about people that I had previously learned from them when I spoke to them. All high value skills that lie in the realm of networking and communication mastery. I didn't learn to do those things. I actually think that I restored my brain's capacity to. We're going to talk about how you can do that as well. And if you follow my work on perception and the interface response system, which is our flagship program that you'll find in our book in the whole Make Sense ecosystem, there's this moment where we pause and widen the gap between the stimulus and our conditioned and programmed reaction. You're going to understand why that matters so much at the end of this episode. So let's talk about insulin resistance and mental health for a second. When insulin signaling is impaired, inflammation rises, mitochondrial efficiency drops, and blood sugar swings become dramatic. And guess what suffers first? The brain. Mood swings, cognitive fatigue, low motivation, irritability, and your anxiety spikes. What if some cases of depression aren't just a serotonin problem. What if they're energy problems? Some of them, of course. That's what metabolic psychiatry is asking. And interventions like the ketogenic diet for bipolar disorder are now being studied not as weight loss tools, but as alternative fuel efficiency therapies for the brain. Ketones may in fact provide a more stable, efficient energy substrate for the brain when glucose metabolism is impaired. So let's talk about mitochondrial health and your mood. Every thought that you have requires that ATP I mentioned, adenosine triphosphate. ATP comes from your mitochondria. Mitochondria are like tiny little structures inside nearly all of your body's cells that act as microscopic power plants. They take the food that you eat and the oxygen that you breathe and convert them into usable energy, and that is ATP. And that fuels everything that your body does, from thinking and moving to repairing and creating new cells. So when we talk about mitochondrial health and your mood, we're talking about whether your brain cells can produce energy efficiently enough to sustain stable cognition Mitochondrial dysfunction which is a hot topic that trending right now has been linked to things like depression and bipolar disorder. Now, let's zoom out for a second. What is it that actually improves mitochondrial function? Because this is the area that you control. Exercise, lean muscle mass building, stable blood sugar, proper sleep, reduced inflammation. Are you starting to see the pattern? So now we're going to talk about something called muscle-centric medicine, and that's for cognition. This is why thinkers like Dr. Gabrielle Lyon and the amazing Peter Atia, who wrote this amazingly powerful book right now called Outlive, both of them emphasize muscle as the organ for longevity. All the data is pointing towards lean muscle mass and its correlation to longevity and quality of life. We're learning now that muscle is not a cosmetic tissue. It's actually part of a metabolic engine. It improves insulin sensitivity, it regulates glucose, it lowers inflammation, and it drives mitochondrial biogenesis. And that's the process by which your body creates new mitochondria inside of your cells. And here's the phrase that I really want you to sit with today. Muscle-centric medicine for cognition. If muscle regulates metabolic stability and metabolic stability regulates brain energy, then lean muscle mass becomes a cognitive asset. In 2026, in an AI-driven world where cognitive efficiency is actually currency, optimizing your biological hardware may be your ultimate competitive advantage. AI might be able to think faster, but it can't think for you if your brain is inflamed and under-fueled. AI might be able to think faster than us, but it can't think for us. And if your brain is inflamed and under-fueled, well, you're out of luck. So we must not confuse efficiency that we're seeing with all of the technological advances in AI with intelligence. Let's talk about neuroplasticity through metabolic repair. I have an upcoming conversation and a podcast interview that I've already recorded with the amazing Dr. Wendy Suzuki. Dr. Wendy is the dean at NYU and a neuroscientist, and we're going to expand on this further. Her research on exercise-induced neuroplasticity shows that physical movement stimulates neurogenesis, The growth of healthy new brain cells from exercise. Exercise creates what she calls a neurochemical bubble bath for our brain. And that's bathing our brain with things like dopamine, serotonin, and growth factors. Not from social media, from exercise. And that's neuroplasticity through metabolic repair. Movement doesn't just burn calories, my friends. It rebuilds cognition. This gives a whole new meaning to the phrase that we've grown up with, move it or lose it. So let's talk about metabolic synchronization and its framework. This is going to be a new term that you've never heard before. I want to introduce you to something that we've introduced for some time now in our health community. And when I say our health community, I mean all of the clients that are on my program that I'm supporting. It's a wonderful community. The metabolic synchronization framework is where all things are working together. This is a new concept where we're not just treating one aspect of metabolic health. We're looking to synchronize them all, almost like a symphony that's playing in perfect harmony. It's the idea that when people follow our simple program and health protocol, when they fuel their body with quick on-the-go, healthy, macronutrient-dense snacks, and that's the way we do it, we make it easy but efficient, and we call these healthy snacks fuelings because they have the perfect macronutrient footprint and they have the right amount of calories and all of that. Can you do this on your own? Yes, but it's difficult and that's why we use these fuelings. As a result of this, we see people's blood sugar stabilize. We also see, backed by clinical studies, that 98% of their lean muscle mass is preserved. Now that a hot topic right now because we see a lot of people losing weight but not losing the right weight and also losing muscle mass which is causing a lot of problems Potentially the biggest problems our healthcare system will ever see We also see that people sleep cycles become more aligned Mitochondrial energy production becomes efficient and we see them targeting what's called visceral fat, which is different from subcutaneous fat. Visceral fat is the fat that we really want to get rid of. That's the fat that collects around our organs. And we also see that their inflammation goes down. Your body and behavior synchronize when you do this. Focus actually stabilizes, reactivity softens, and decision-making sharpens, and you stop fighting against your chemistry. Instead, you start directing it. That's what metabolic synchronization is. And that's the difference between living reactively, and we talk about this all the time on our show, and becoming the shock caller of your life. It's not just a shift in perspective now. We're going to a new place. It's a shift in the perspective shifting machine. That's you. Make sense? So when you work on your metabolic health, you're working on your perspective shifting machine. Here's the reality check for 2026. We're entering an economy that's driven by high-level thinking, creativity, and resilience. And burnout is on the rise. We're starting to see people outsourcing cognitive function to technologies like AI because professional output and efficiency is becoming increasingly more mentally demanding. And what that means is that the increased load of cognition that we require to keep pace with everything that's going on in the advancements of technology, it's becoming demanding. So we're starting to outsource our thinking and our cognition to technologies. That's called cognitive offloading. Here's the uncomfortable question I want to pose. If your internal biological climate, your inflammation, insulin resistance, and mitochondrial health are unstable, how well and how long can you sustain elite output which is required increasingly in our society? Metabolic health becomes biosustainability. We know that large language models like CLAWD and CHAT-GPT are learning as we put the work into them. They start to get to know you and they start to speak like you. And that's the whole nature of a large language model. But did you know that your brain works the same way? And with the right fuel and metabolic psychiatry, you could have your own large language model that works extremely efficiently. And maybe that's what you would require to better interface with these technologies rather than rely on them. So can you see that your internal ecosystem determines your long-term cognitive resilience? So how do we reclaim mental agency? Well, if the brain is an energy system, and we know that now, and energy systems depend on metabolic inputs, then reclaiming mental clarity begins with biological repair. This is not about strong cubed up abs or the aesthetics that are nice. That's a nice side effect of exercise. This is more so about brain energy metabolism, insulin resistance and mental health, mitochondrial biogenesis and mood, lean muscle for brain health, and neuroplasticity through metabolic repair, and ultimately reclaiming authorship of your life. Because when your chemistry stabilizes, your perception shifts. And when perception shifts, well, life shifts. That's it for today. To support the Make Sense with Dr. JC podcast, be sure to subscribe, like, and share, as well as follow the Make Sense Substack for free daily quotes, live streams, and blogs. And remember, learning without action is just another form of distraction. If something hit home and you learned something today, give it away. That's the only way it's going to stay. See you next time. Hmm. Makes sense. If you like the show, please take a moment to rate, review, and subscribe. It really does help the show to grow. Thank you for listening.