Episodes

I investigate the science behind Lion's Mane, the fascinating “smart mushroom,” including two unique compounds that can cross the blood-brain barrier and a Japanese study on adults over 50 that explored its effects on memory and mental performance. For the episode's full transcript: https://drgundry.com/ep-403-a-transcript/ See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Peptides are suddenly everywhere. From anti-aging injections and collagen powders to skincare serums and “miracle” supplements, they’ve become one of the biggest wellness trends on the internet. But here’s the problem: most people have absolutely no idea what peptides actually are — or whether the products they’re using are helping them… or potentially harming them. In this episode, I break down the science behind peptides in a way that actually makes sense. I explain why these tiny compounds ...

Joint pain and inflammation may have far less to do with aging… and far more to do with what’s on your plate. In this episode, I uncover the surprising connection between uric acid, gout, metabolic dysfunction, and many so-called “healthy” modern foods. You’ll also discover why humans are uniquely vulnerable to gout, how hidden dietary triggers may be damaging your joints and metabolism, and what you can start doing today to help protect your body from chronic inflammation and pain. For the fu...

Is your metabolism really slowing down with age… or have you been told the wrong story? In this episode, I challenge some of the biggest myths surrounding aging, menopause, calorie burning, and weight gain. You’ll learn what actually impacts your metabolism, why many people are unknowingly working against their body, and the simple shifts that can help support better energy, fat burning, muscle health, and long-term weight management. For the full episode transcript: https://drgundry.com/ep-40...

You can look thin on the outside and still be carrying dangerous visceral fat around your organs. In this episode, I break down the hidden health risks behind being “skinny fat,” including insulin resistance, fatty liver, inflammation, leaky gut, and low muscle mass — even in people who appear healthy. I also reveal the everyday habits, foods, and lifestyle factors that may quietly be driving this condition… plus simple strategies you can use to start reversing it and improving your metabolic h...

Losing weight shouldn’t feel this complicated… yet so many people are stuck following advice that simply doesn’t work in the long term. From spending hours in the gym to obsessing over “healthy” sugar swaps, some of the most common weight loss rules may actually be holding you back. In this episode, I’m breaking down the biggest fat-burning myths I see people fall for every day — and sharing simple, science-backed strategies that can make weight loss feel far more achievable (and sustainable)....

Ever feel like you know what to do—eat better, break bad habits, show up differently—but keep falling into the same patterns anyway? That’s not a discipline issue… It’s your brain running an old, automatic program. And when your nervous system gets triggered—especially in relationships—it can hijack your decisions and even your health. It may sound like a different direction, but this is about your health. Because if you can’t change the patterns driving your behavior, real change becomes near...

The habits you repeat every single day are either accelerating your aging… or quietly protecting your brain, metabolism, and future… That’s why in this special Part 2 of my 400th episode celebration, I’m bringing you even more of the most powerful, practical insights I’ve learned from some of the brightest minds in health and longevity — including Dr. Dale Bredesen, Dr. Daniel Amen, Dr. Valter Longo, Dr. Mindy Pelz and many more. Together, we break down the small, often-overlooked choices that...

In this special 400th episode of The Dr. Gundry Podcast, we’re celebrating in a fun—and powerful—way. Over the years, I’ve sat down with some of the brightest minds in health and longevity, asking them one simple question: What’s one thing someone can do today to improve their health? The answers are simple, surprising, and often overlooked. So for this milestone, we’ve gathered the very best insights from guests like Dave Asprey, Lewis Howes, Jessie Inchauspé, and Will Cole—plus other leadi...

Fermented foods like sauerkraut and kimchi can be incredibly powerful for gut health, if you use them correctly. I explain how these foods support digestion, immunity, and metabolism, plus how to avoid common side effects like bloating. For the episode transcript: : https://drgundry.com/ep-399-c-transcript/ Thank you to our sponsors! Check them out: Go to DrinkLMNT.com/GUNDRY and use promo code GUNDRY to get 8 single-serving packets with any LMNT order. Shop my new air filter, Homekind Total A...

Not all healthy foods are actually good for your gut. In this episode, I reveal four common foods that may be contributing to leaky gut, inflammation, and weight gain, and what to eat instead to protect your microbiome. For the episode transcript: https://drgundry.com/ep-399-b-transcript/ Thank you to our sponsors! Check them out: Go to DrinkLMNT.com/GUNDRY and use promo code GUNDRY to get 8 single-serving packets with any LMNT order. Shop my new air filter, Homekind Total Air! Use code CLEANA...

Kombucha is often praised as a gut health powerhouse—but is it really living up to the hype? In this episode, I take a closer look at what’s actually inside your bottle of kombucha and whether it’s doing your gut any favors…or quietly working against it. You’ll discover how kombucha is made, what happens during the fermentation process, and why not all kombucha is created equal. I break down the biggest mistakes people make when choosing a “healthy” brand—like overlooking hidden sugars, mislead...

Let’s talk about something most people avoid discussing… Your poop. It might not be the most comfortable topic, but your stool is one of the most powerful and overlooked windows into your health. In fact, long before symptoms show up elsewhere in your body, your gut is already sending you signals… and they often show up in the toilet. The problem is, most people don’t know what they’re looking at—or what it means. In this episode, I’m breaking down everything you were never taught about you...

On your health journey, you may be concerned about what foods you put into your mouth, but what about what you use to cook your food?! It turns out that are a TON of cookware and storage containers that are affecting your health in ways you would never think. These items can be slowly posioning you and your family, that’s why in this episode I share which ones you need to toss out right now! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/priva...

What if the reason you feel tired, foggy, or just “off”… has nothing to do with your age, stress, or even your diet? What if it’s your environment? The reality is, most of us now spend nearly 93% of our lives indoors—and according to today’s guest, that shift may be quietly disrupting everything from your sleep and metabolism… to your brain function and immune system. In this episode, I’m joined by Dr. John La Puma, author of Indoor Epidemic, to uncover how modern indoor living is impacting y...

One of the most exciting discoveries in longevity science is a compound called spermidine. I explain how spermidine activates autophagy — your body’s natural “cellular cleanup” process — and how this powerful mechanism can support healthier aging, improved cellular function, and overall vitality. Want a supplement with spermidine? Click here to try my Gundry MD Bio Sync: https://rebrand.ly/biosync-gundry-pod For the episode's transcript: https://drgundry.com/ep-397-c-transcript See Privacy Poli...

Your chronological age is just a number; your biological age tells the real story. I uncover how biological age is measured, why many popular tests may be misleading, and the key markers — like gut health, insulin levels, and muscle mass — that actually determine how fast you’re aging. For the episode's transcript: https://drgundry.com/ep-397-b-transcript/ See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Aging may be inevitable… but how you age is not. In this episode, I reveal the specific foods that can help support your body at the cellular level, protect against age-related decline, and keep you feeling energized, sharp, and resilient as the years go on. For the episode transcript: https://drgundry.com/ep-397-a-transcript/ See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

What if the secret to a longer, healthier life isn’t about doing more… but doing the right things consistently? Japan is consistently ranked among the longest-living countries in the world. But here’s what most people overlook: it’s not just genetics, it’s their daily habits, the foods they prioritize, and the way they support their bodies over time. In this episode, I’m breaking down the real reasons behind Japanese longevity and how you can start applying these principles to your own life to...

What if the air inside your home, the place you trust to keep you safe, is quietly working against you? Most people think of air pollution as something outside… smog, traffic, and factories. But what I’ve seen in my practice might surprise you: the air inside your home can often be far more concentrated and more damaging than anything you encounter outdoors. And the problem is, you can’t see it. You can’t smell most of it. But your body knows it’s there. In this episode, I discuss how your en...

The #1 worst ingredient to consume is hiding in the food you eat every day. This all-in-one health destroyer is the main cause of a leaky gut AND damages your gut microbiome with every bite. In recent years, big factory farms have been placing it on almost all crops that are being consumed by our livestock, meaning every time you consume commercial meat, you are harming your health. Hiding in all of our breakfast cereals, even organic oat bars and vegan meats, it has been found to be a probable...

Vitamin B plays a crucial role in how your body produces energy and supports brain health. In this episode, I explore the many benefits of vitamin B, including how it supports metabolism, nerve function, and overall vitality. I’ll also explain where you can get vitamin B naturally and why some people may need additional support to maintain healthy levels. Episode transcript: https://drgundry.com/ep-395-c-transcript/ See Privacy Policy at https://art19.com/privacy and California Privacy Notice ...

Gundry MD Bio Complete 3 is one of my most popular formulas. In this episode, I explain how probiotics, prebiotics, and postbiotics in this formula work together to support gut balance, help nourish beneficial bacteria, and promote a healthier digestive environment. Episode transcript: https://drgundry.com/ep-395-b-transcript/ See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Not all supplements are created equal, and some simply aren’t worth your time or money. In this episode, I reveal several of the worst supplements people commonly take and explain why they may be ineffective, poorly absorbed, or unnecessarily overhyped. You’ll learn what makes certain supplements fall short, and what to look for instead if you want real results. Episode transcript: https://drgundry.com/ep-395-a-transcript/ See Privacy Policy at https://art19.com/privacy and California Privacy ...