Dr. Jockers Functional Nutrition

In this episode, Dr. David Jockers walks you through his simple 12-minute morning ritual designed to reawaken your body's natural production of nitric oxide, the powerful signaling molecule he calls your body's "youth signal."

You will learn why nitric oxide drops by as much as 60% by age 40, and the exact four-step routine to restore it: oil pulling with grounding, gratitude, and morning sunshine, a lemon and sea salt super hydration drink, a three-minute nasal breathing movement sequence, and a two-minute anti-wrinkle facial massage.

Dr. Jockers also shares two bonus anti-aging tricks, sprinting and red light...

In this episode, Dr. David Jockers breaks down the surprising warning signs of a zinc deficiency, a problem that affects an estimated 25% of the world's population, and likely far more since so few people ever get tested.

You will learn what zinc actually does in your body, from powering the zinc finger proteins that support healthy DNA expression to producing superoxide dismutase (SOD) and stopping viral replication, plus the key symptoms that show up when you run low: loss of taste and smell, brain fog and mood issues, thyroid problems, hair loss and premature graying, low libido...

In this episode, Dr. David Jockers sits down with Dr. Richard Horowitz, integrative medicine pioneer, creator of the MSIDS model, and author of the new book Ending Chronic Illness, to talk about solving the toughest chronic illnesses, from Lyme disease and Alzheimer's to autoimmune conditions and chronic fatigue.

You will learn about Dr. Horowitz's groundbreaking case study in the Journal of Alzheimer's Disease Reports, where a nine-week oral dapsone combination protocol fully reversed the Alzheimer's biomarker p-tau 217, plus why Lyme is called "the great imitator" and how the three Bs (Borrelia, Babesia, and Bartonella), mold...

In this episode, Dr. David Jockers takes on the most polarizing diet on the internet and delivers a deliberately balanced, unbiased breakdown of the carnivore diet, separating the myths from what actually holds up, and explaining why the same way of eating transforms one person's health and wrecks another's.

You will learn why there is no one-size-fits-all human diet, how your microbiome and your genetics decide where you land on the spectrum, and why the exact same steak can produce healthy postbiotics that fuel your intestinal cells in one person and pro-inflammatory compounds that damage...

In this episode, Dr. David Jockers breaks down the hormonal loop behind stubborn belly fat that almost nobody is talking about: the cortisol-insulin death spiral. Visceral fat isn't passive storage, it's a hormone factory with two to three times more cortisol receptor sites than other fat, and the more of it you carry, the more cortisol it pulls in and the more insulin resistant it becomes.

You will learn exactly how the loop runs, from a stress response to a liver glucose dump to an insulin spike that shuts fat burning off, and why this...

In this episode, Dr. David Jockers sits down with Annette Reeder, known as the Biblical Nutritionist, for a conversation about where biblical wisdom meets modern nutritional science and what Scripture actually says about the foods that heal.

You will learn the three timeless biblical principles that simplify every food decision you make, and the science behind the foods of Scripture, including fresh-pressed extra virgin olive oil and its polyphenols, freshly milled grain and blood sugar balance, pomegranate and urolithin A, dates as a whole food snack, and barley and its beta-glucans.

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In this episode, Dr. David Jockers breaks down the single most dangerous medication that millions of people take every day without realizing the risks: proton pump inhibitors (PPIs), commonly prescribed for acid reflux under brand names like Prilosec and Nexium.

You will learn how PPIs suppress stomach acid by up to 99%, why that leads to deficiencies in B12, magnesium, calcium, zinc, iron, and fat-soluble vitamins, and what two major studies from the UK and Sweden revealed about long-term use and all-cause mortality, cancer, and heart disease.

Dr. Jockers also explains why...

In this episode, Dr. David Jockers walks you through a complete 14-day progressive fasting protocol built specifically to burn visceral fat, the inflammatory fat that wraps around your liver, pancreas, heart, and intestines, applying pressure to those organs and choking off circulation.

You will get the exact day-by-day schedule: a 14/10 fast for days one through three, a 16/8 upgrade for days four through six, an 18/6 window for days seven through thirteen to activate autophagy, and a single 24-hour water fast on day fourteen that triggers a growth hormone surge of up to 2,000 percent in men and 1,300...

In this episode, Dr. David Jockers sits down with Dr. Sara Pugh, who holds a PhD in molecular mechanisms and was the first board-certified quantum biologist, for a conversation about the health input almost nobody is optimizing: light. Quantum biology, as she explains it, is simply looking at health through light, water, and magnetism, with a heavy focus on the mitochondria and the electrons that carry our life force.

You will learn why the specific blend of red, blue, and violet light at sunrise sets your body clocks and switches on hormonal cascades in the...

In this episode, Dr. David Jockers breaks down the seven daily habits silently fueling the surge in Alzheimer's, dementia, and other neurodegenerative conditions, and lays out exactly how to reverse each one before symptoms ever appear.

You will learn why blood sugar dysregulation and insulin resistance have earned Alzheimer's the nickname "type 3 diabetes," which three nutrient deficiencies are quietly damaging brain cells, how everyday medications like statins and acid-reflux drugs contribute to cognitive decline, and why environmental toxins, inactivity, sun avoidance, and poor sleep round out the list of brain-degrading habits, plus the specific, actionable...

In this episode, Dr. David Jockers goes solo to break down the 10 everyday foods quietly wrecking your metabolism, and exactly what to swap them for. From table salt and seed oils to soy, processed meat, microwaved popcorn, non-organic produce, artificial sweeteners, margarine, canned tomatoes, and modern wheat,

Dr. Jockers explains why each one drives inflammation, blood sugar spikes, and hormone disruption, plus the cleaner alternatives he uses in his own kitchen.

You'll also get three of Dr. Jockers' go-to fat-burning, anti-inflammatory meals, including a wild-caught salmon plate, a grass-fed beef and...

In this episode, Dr. David Jockers sits down with Vanessa Spina, sports nutrition specialist, bestselling author of Keto Essentials, creator of the Tone ketone breath analyzer, and host of the Optimal Protein Podcast, for a deep dive on a groundbreaking new study out of the University of Nottingham, published in Clinical Nutrition in August 2025.

You will learn why the old "you can only absorb 30 grams of protein per meal" rule doesn't hold up, what really happens to protein you eat beyond that amount, and why the popular anabolic-window advice to slam a shake right after your workout...

In this episode, Dr. David Jockers breaks down fasting as the most powerful natural anti-inflammatory tool available, walking through a detailed hour-by-hour timeline of what happens inside your body, from the first 12-hour gut and liver reset all the way out to the deep cellular healing of a 3-to-5-day fast.

You will learn exactly what your body is doing at each checkpoint of a fast, from the metabolic switch into fat burning at 14 hours, through the onset of autophagy and BDNF-driven mental clarity, to the dramatic rise in human growth hormone at 24 hours, the gut microbiome...

In this episode, Dr. David Jockers goes solo to break down five of the most common health myths he hears on a regular basis, the ones most people you know believe and are unknowingly putting into practice against their own health.

You will learn why sunshine isn't the enemy your dermatologist made it out to be, why skipping breakfast can be one of the healthiest things you do, why saturated fat and cholesterol aren't driving your heart disease risk, why a low-salt diet might be working against you, and why a high-protein diet isn't damaging your kidneys...

In this episode, Dr. David Jockers is joined by his longtime friend Dr. Josh Axe, co-founder and chief visionary officer of Ancient Nutrition, founder of draxe.com, and founder of The Health Institute, for a deep dive into cellular longevity.

You will learn why some organs age faster than others, what's really happening inside your cell membranes and mitochondria as you get older, and which foods, from super berries and pomegranates to organ meats, healthy fats, fermented foods, and longevity mushrooms, do the most to slow that process down.

Dr. Axe...

In this episode, Dr. David Jockers breaks down the science behind five simple drinks that clear your arteries, reduce inflammation, and support long-term cardiovascular health, walking through the human research behind each one and giving you the exact recipe to make it at home.

You will learn why arterial inflammation, not age or cholesterol, is the real driver behind clogged arteries, and how these five drinks work to reduce visceral fat, improve insulin sensitivity, lower inflammatory markers like CRP and ApoB, and support nitric oxide production and arterial repair. Dr. Jockers also shares a simple 30...

In this episode, Dr. David Jockers lays out the exact insulin resistance healing protocol he's used to help thousands of people restore metabolic health, sometimes in as little as a week, and almost always within a few months.

You will learn why late-night eating is one of the biggest hidden drivers of insulin resistance, which nine common cooking oils are quietly wrecking your cell membranes, why "obesogens" hiding in your food, water, and home can stall fat loss no matter how clean you eat, and the exact fasting and eating-window strategy.

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In this episode, Dr. David Jockers sits down with fasting expert Ben Azadi, host of the Metabolic Freedom Podcast and author of the book Metabolic Freedom, for a detailed, hour-by-hour walk through exactly what happens inside your body during a 72-hour water fast.

You will learn what's really going on at each stage of a fast, from the first 12 hours of digestive rest all the way through ketone production, autophagy, mitochondrial biogenesis, and a dramatic spike in growth hormone, plus why your body targets visceral fat and old, damaged proteins before anything else.

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In this episode, Dr. Jockers breaks down the common and often overlooked signs of vitamin B12 deficiency, including fatigue, brain fog, nerve pain, premature graying, and sulfite sensitivity. You'll learn why B12 is so important for your nervous system, red blood cells, detoxification, and neurotransmitter production.

You'll discover why a B12 result that falls within the standard lab range may not tell the whole story. Dr. Jockers explains additional markers he considers, including homocysteine and red blood cell measurements, and what they can reveal about B12 status.

You'll also learn what can contribute...

In this episode, Dr. Jockers breaks down why optimal nutrition isn't about following one specific diet, but creating a personalized real food approach that works with your body. You'll learn the foundational principles he uses to maximize nutrients, minimize toxins, and build meals around your individual needs.

Discover how to determine the right balance of protein, healthy fats, fruits, and vegetables based on your digestion, satiety, energy, and symptoms. Dr. Jockers also explains why foods considered "healthy" can still create problems when individual sensitivities are involved.

You'll also learn how factors...

In this episode, Dr. Jockers sits down with neurologist and bestselling author Dr. David Perlmutter to explore microglia, the brain's immune cells, and the role they may play in protecting the brain from cognitive decline. You'll learn what can shift these cells from a supportive state toward one that promotes neuroinflammation.

Discover why your metabolic health and brain health are deeply connected. Dr. Perlmutter explains how blood sugar, insulin resistance, gut health, and chronic inflammation can influence microglial function and why addressing these factors may be important long before memory problems appear.

In this episode, Dr. Jockers explores the role of the vagus nerve and why improving vagal tone can support digestion, stress regulation, sleep, and overall healing. You'll learn how this important nerve connects your brain, gut, heart, and other systems throughout the body.

Discover how poor vagal tone can impact your ability to adapt to stress, why the body can become stuck in fight-or-flight or freeze states, and the signs that your nervous system may need more support.

Learn simple strategies to activate and strengthen your vagus nerve, including breathing techniques...

In this episode, Dr. Jockers reveals the most effective strategies to target visceral fat by understanding the role of insulin, cortisol, fasting, and metabolic health. You'll learn why belly fat can be resistant to traditional approaches and the key signals your body needs to start burning fat more effectively.

Discover the seven-step process Dr. Jockers recommends to support visceral fat loss, including nutrition strategies, movement, sleep optimization, and ways to improve hormones that influence fat storage and metabolism.

You'll also learn how stress, appetite, mindset, and lifestyle factors can impact your...

In this episode, Dr. Jockers sits down with neuroscientist and psychiatrist Dr. Dave Rabin to explore why chronic stress can keep your nervous system stuck in survival mode. You'll learn what happens in the brain and body during fight or flight and why feeling safe plays such an important role in shifting into recovery.

Dr. Rabin explains how neuroplasticity allows the brain to develop new responses to stress and why trauma is shaped not only by what happens to us, but by how our nervous system processes those experiences. You'll also hear how gratitude, breathing...

In this episode, Dr. Jockers explores the root causes of acne and skin inflammation, revealing how the gut-liver-skin axis plays a major role in skin health. You'll learn why addressing internal imbalances, inflammation, and gut health may be the key to supporting clearer, healthier skin.

Discover the connection between gut dysfunction, endotoxins, nutrient absorption, and common skin issues like acne and rosacea. Dr. Jockers breaks down how factors like stomach acid levels, food choices, and lifestyle habits can influence inflammation throughout the body.

Learn practical strategies to support healthier skin from...

In this episode, Dr. Jockers reveals the number one gut-healing strategy that supports a healthier microbiome, reduces gut issues like gas, bloating, parasites, and constipation, and explains why mitochondrial function inside your intestinal cells plays a critical role in healing.

You'll learn how damaged gut function, stress, toxins, poor sleep, and nutrient deficiencies can impact your intestinal environment and create conditions where harmful bacteria can thrive while beneficial bacteria struggle.

Discover how intermittent fasting, proper nutrition, fiber balance, healthy fats, and targeted support like butyric acid and immunoglobulins can help restore...

In this episode, Dr. Jockers sits down with Dr. Jaban Moore to explore how mold, pathogens, and heavy metals can quietly impact your energy, immune system, and long-term health. You'll learn why some people are more susceptible to toxins than others and how understanding your total toxic burden can change the way you approach healing.

You'll discover a practical, step-by-step detox strategy that begins with creating a safe environment, supporting drainage pathways, and using targeted protocols before more advanced detoxification. Dr. Moore also explains why detox isn't just about removing toxins, it's about helping your...

In this episode, Dr. Jockers explores the many ways castor oil can support your health, from improving liver and gallbladder function to promoting lymphatic drainage and better tissue circulation. You'll learn why castor oil packs are a powerful tool and how to use them effectively for whole-body wellness.

Discover how castor oil may support healthier skin, hair, and digestion, including its role in improving circulation, supporting detox pathways, and addressing common concerns like dry skin, thinning hair, and facial puffiness.

You'll also learn practical ways to incorporate castor oil into your...

In this episode, Dr. David Jockers explores why many people struggle to burn fat despite eating well and exercising. You'll discover how your metabolic environment, circadian rhythm, and meal timing influence fat storage and what changes can help shift your body toward fat burning.

You'll learn why eating late at night can impact insulin sensitivity, liver function, melatonin production, and mitochondrial health. Dr. Jockers breaks down the connection between fasting, sleep, and the body's natural ability to burn fat while you rest.

You'll also discover the seven-day protocol designed to support...

In this episode, Dr. Jockers sits down with Dr. Jason Fung to explore why fat loss is not just about calories, but about understanding hunger, hormones, and the body's fat thermostat. You'll learn how insulin, cravings, and metabolic signals influence your ability to burn fat.

Discover why traditional calorie-restriction approaches often fail, how different types of hunger impact eating behaviors, and why addressing the root cause of hunger can create more sustainable results.

Explore the role of ultra-processed foods, blood sugar regulation, protein, and intermittent fasting in supporting healthier hormone balance...

In this episode, Dr. Jockers reveals the science behind detoxing seed oils, how damaged fats can impact your mitochondria, and why removing these fats from your cells may take longer than expected.

You'll learn how fasting, exercise, nutrition, heat, cold exposure, and targeted compounds can support your body's natural detox pathways and help promote healthier cellular function.

Discover the key steps to reduce your exposure to seed oils, replace damaged fats with healthier sources, and improve energy, metabolism, and overall health.

In This Episode:

00:00 Fasted Exercise Autophagy

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In this episode, Dr. David Jockers breaks down what happens inside your body during a 30-hour fast, including fat burning, ketone production, gut health improvements, and the cellular repair processes activated during fasting.

You'll learn how fasting impacts insulin levels, supports a healthier gut microbiome, reduces inflammation, and helps your body shift into a state of regeneration and renewal.

Discover the connection between fasting, growth hormone, brain health, longevity, and how to maximize the benefits of a longer fasting window safely and effectively.

In This Episode:

In this episode, Dr. Jockers sits down with Ben Azadi to break down why improving your metabolic health is the real key to lasting fat loss. You'll discover why counting calories often backfires, how ketosis actually works, and what it takes to become a more efficient fat burner.

You'll learn why staying in ketosis forever isn't the goal and how the Keto Flex approach helps you build metabolic flexibility. Ben explains when to cycle carbohydrates back in, why protein matters more than many people realize, and the common mistakes that can keep you from seeing...

In this episode, Dr. Jockers reveals how cold water exposure can activate your mitochondria, support fat burning, and increase energy production. You'll learn why this ancient stressor can help your body become more resilient and adaptable.

Discover how cold showers and cold plunges influence brown fat activation, focus, mood, inflammation, circulation, and immune function. Dr. Jockers also explains the science behind using cold exposure as a tool for better metabolic health.

Learn the best practices for starting cold exposure safely, including how long to do it, when to use it, and how to build your...

In this episode, Dr. Jockers explains what zombie cells are, how they contribute to aging, inflammation, and chronic disease, and why clearing them out may be one of the most effective ways to improve your health. You'll discover practical strategies that help your body naturally repair and renew itself.

You'll learn why blood sugar balance, intermittent fasting, and exercise play a powerful role in cellular cleanup, and how simple lifestyle changes can encourage your body to replace old, damaged cells with healthier, more resilient ones.

You'll also discover how sleep, sauna...

In this episode, Dr. Jockers sits down with holistic dentist Dr. Michelle Jorgensen to explore why cavities aren't simply a result of sugar or poor brushing. You'll discover how your oral health reflects what's happening throughout your body and why supporting your teeth naturally may be easier than you think.

Learn what really causes tooth decay, when a cavity may be reversible, and the everyday habits that help strengthen and remineralize your teeth. Dr. Michelle also explains why minerals, nutrition, and the health of your mouth play a much bigger role than most people realize.<...

In this episode, Dr. Jockers reveals his proven five-step process for breaking the "lock" on fat burning by improving insulin sensitivity, supporting metabolic health, and helping your body access stored energy more effectively.

Learn how nutrition, protein intake, exercise, intermittent fasting, and lifestyle habits can influence insulin levels and create the right environment for your body to burn fat.

Discover the role of healthy mitochondria, sleep, heat and cold exposure, and targeted strategies that can support better energy production, improved blood sugar balance, and long-term metabolic function.

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In this episode, Dr. David Jockers shares what happened when he went 48 hours without food and breaks down the incredible changes your body experiences during a fast. You'll learn how fasting shifts your metabolism, lowers insulin, and activates fat-burning and ketone production.

Discover how extended fasting supports your brain, boosting clarity, balancing neurotransmitters, and increasing BDNF to enhance focus, creativity, and strategic thinking.

Explore the deeper benefits of fasting on your gut and cellular health, including autophagy, stem cell regeneration, and growth hormone release, which promote anti-aging, gut repair, and overall...

In this episode with Dr. Jockers and guest Dr. Tony Jimenez, you will learn how cancer is understood as a complex process shaped by the body's internal terrain rather than a single isolated cause. You'll hear how inflammation, toxicity, and metabolic imbalance can influence disease development and progression in ways most people are never told. You will also discover how integrative oncology approaches can be used alongside conventional care to support the body's healing response.

You will gain a clearer understanding of why genetics account for only a small percentage of cancer cases, while epigenetic...

In this episode, Dr. Jockers breaks down the "one meal" strategy designed to support arterial health and help reduce plaque buildup through targeted nutrition. You'll learn how arterial plaque is actually scar tissue formed from inflammation and damage inside the blood vessels. And how this meal approach is designed to support blood pressure and cardiovascular function.

You'll discover why omega-3 rich foods like wild-caught salmon and pasture-raised eggs play a key role in reducing inflammation and supporting endothelial repair. You'll also hear how arugula, olive oil, tomatoes, cucumbers, and citrus work together to boost nitric...