Dr. Jockers Functional Nutrition

In this episode, Dr. David Jockers breaks down how to trigger GLP-1, the same satiety hormone mimicked by Ozempic and Wegovy, naturally through food, without weekly injections, nausea, muscle loss, or a $900 to $1,300 monthly price tag.   You will learn how GLP-1 and PYY are produced by the L cells in your gut, why protein and fiber are the key triggers for these hormones, and the seven foods that...

In this solo episode, Dr. David Jockers breaks down the protein sparing modified fast (PSMF), a low-calorie, high-protein eating plan that research shows is one of the fastest ways to burn fat while protecting your muscle and bone tissue.   You will learn the exact macronutrient targets for this plan, from protein, net carb, and fat limits to how to split them across two or three meals, plus the b...

In this solo episode, Dr. David Jockers breaks down the vagus nerve, the longest nerve in your body and the main driver of your rest and digest state, and explains why so many people with anxiety, poor sleep, and digestive issues are really stuck in chronic fight or flight.   You will learn how the ventral and dorsal branches of the vagus nerve shape your calm, stress, and freeze responses, the co...

In this episode, Dr. David Jockers sits down with Dr. Sharon Stills, a licensed naturopathic medical doctor with over 25 years of experience and founder of the Lasting Wellness Center in Scottsdale, Arizona, to break down how women can thrive through perimenopause, menopause, and beyond.   You will learn why some women sail through this transition while others feel completely wrecked, how Dr. Stil...

In this episode, Dr. David Jockers shares a simple olive oil strategy that helps activate fat burning, switch on autophagy, and target the dangerous visceral fat that surrounds your liver, heart, and pancreas, all without having to labor through a water fast.   You will learn about the three key polyphenols in high-quality extra virgin olive oil (oleuropein, oleocanthal, and hydroxytyrosol), how t...

In this episode, Dr. David Jockers breaks down autophagy, the nightly "self-eating" process your cells use to clear out damaged proteins, worn-out mitochondria, and cellular junk, and explains why it is one of the most powerful levers you have for reversing biological aging.   You will learn what blocks autophagy in the modern world, how a 14 to 18-hour daily fasting window aligned with sunset swi...

In this episode, Dr. David Jockers sits down with Allison Evans, co-founder of Branch Basics, to uncover the hidden toxins lurking in the average home and the simple swaps that lower your family's toxic load. Allison shares how she was diagnosed with the "worst case of PCOS" her doctor had ever seen, then went on to heal and conceive four children naturally after removing toxic chemicals from her...

In this episode, Dr. David Jockers breaks down his favorite meal for unblocking your arteries fast, the arterial repair meal, and explains how each micro and macronutrient on the plate works to calm inflammation, protect your arterial lining, and help reduce plaque.   You will learn why arteries don't clog from cholesterol but from inflammation, what actually damages the arterial wall in the first...

In this episode, Dr. David Jockers explains why yellow teeth are rarely about your coffee or your brushing, and why he sees them as a metabolic signal tied to your salivary pH, which reflects your gut, liver, and metabolic health.   You will learn the six internal triggers dentists rarely address, including acid reflux, liver congestion, gut dysbiosis, mineral deficiencies, chronic dehydration, an...

In this episode, Dr. David Jockers sits down with longevity researcher and his longtime best friend Dr. Isaac Jones, founder of Elevays, to break down the hallmarks of aging and the 10 most research-backed nutrients for protecting your cells and mitochondria as you age.   You will learn why aging isn't a slow, linear decline but an exponential drop-off driven by a vicious cycle of oxidative stress...

In this episode, Dr. David Jockers breaks down the science of red and infrared light therapy for joint pain and inflammation, and shares how he used it daily to recover from a completely torn distal bicep tendon without surgery. You will learn how red and infrared wavelengths power up your mitochondria, boost nitric oxide and circulation, and calm inflammatory signaling, plus what the research sho...

In this episode, Dr. David Jockers breaks down why the food pyramid most of us learned in school was wrong, and how the newly released pyramid reverses more than 50 years of mainstream nutrition advice by dropping the grain-based foundation and the low-fat obsession.   You will learn what Dr. Jockers calls the real food pyramid: protein and healthy fats at the base, fasting and no snacking between...

In this episode, Dr. David Jockers sits down with Caroline Alan, "The Mineral Geek," co-founder and CEO of Beam Minerals and author of The Mineral Reset, for a deep dive into why minerals are the foundation of cellular energy, hormones, brain function, and detox.   You will learn what minerals actually do inside your cells, the surprising signs of mineral deficiency, from anxiety and poor sleep to...

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...

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 stoppi...

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 Alz...

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 you...

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...

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 f...

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...

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 f...

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...

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...

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 horm...

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...