The Doctor's Farmacy With Mark Hyman, M.d.

For decades, midlife has been framed as a time of decline for women — medically, culturally, and personally. Halle Berry is on a mission to change that. On this episode of The Dr. Hyman Show, she shares how her own menopause journey exposed how little real support exists for the 60 million women navigating this transition. That experience ultimately led her to create ReSpin, the community she couldn’t find when she needed it. Watch the full conversation on YouTube or listen wherever you get your podcasts. We discuss: • Why menopause is often missed — and how to take back control of your energy, mood, and metabolism • What changes in your brain, bones, and muscle and how to protect them in midlife • How comprehensive testing gives you a personalized roadmap for this phase of life • Why fatigue, low libido, and brain fog aren’t “just aging” — and what improves when you address the root cause Your second act can be your strongest. It’s a chance to reclaim your strength, your energy, and your future on yo

Most of us think chronic disease is just about food, genetics, or aging. But there’s another major driver most doctors never talk about: your total toxic load. Every day, we’re exposed to chemicals in our food, water, air, and everyday products. Over time, that burden can disrupt hormones, damage mitochondria, drive inflammation, and overwhelm your body’s natural detox systems. This episode isn’t about fear—it’s about clarity. Because your body already knows how to detox. You just have to lower the load and support the system. In today’s Office Hours, I break down: • How environmental toxins disrupt hormones, metabolism, brain function, and immunity • The biggest everyday sources of exposure—and the highest-impact swaps you can make • How to support your body’s built-in detox pathways through food, fiber, hydration, and sweating • Simple, realistic steps to lower your toxic load without extreme cleanses or perfection This isn’t about living toxin-free. It’s about living toxin-smart. Visit https://www.fun

If you’ve ever said, “I know my patterns — so why can’t I change them?” the answer may not be in your mind, but in your body. On this episode of The Dr. Hyman Show, I sit down with Dr. Nicole LePera, The Holistic Psychologist, to explore how early experiences become your body’s default state—shaping your stress response, your relationships, and your risk for chronic disease. Watch the full conversation on YouTube or listen wherever you get your podcasts. In this conversation, you’ll learn: • How to recognize when your body is stuck in stress — even if your mind says you’re “fine” • Why people-pleasing, overworking, or shutting down can become your default response • What simple daily practices can calm your nervous system and support long-term health • How creating safety in your body improves sleep, energy, and stress recovery When you create safety in your body, you don’t just change your mood. You change your biology, your relationships, and your capacity to heal. Resources mentioned in this episo

Most people think lab tests are only useful once something is wrong. But what if your blood work could show you where your health is headed—years before disease ever develops? In today’s Office Hours, I break down how to read your labs through a functional medicine lens—so you can spot early dysfunction, connect the dots between symptoms and biomarkers, and take control of your health before problems escalate. In this episode, I walk you through: • Why “normal” lab ranges often miss early warning signs • The key markers that reveal the most about metabolic health, inflammation, thyroid function, nutrients, and cardiovascular risk • How functional medicine focuses on optimal ranges, patterns, and trends—not just disease thresholds • What your labs can tell you about symptoms like fatigue, brain fog, weight gain, and gut issues • How to track your numbers over time and ask smarter questions to shift from reaction to prevention Labs aren’t just for diagnosing disease—they’re a roadmap to optimizing your future

For much of our lives, performance is measured in speed, strength, and output. As we get older, the equation changes. On this episode of The Dr. Hyman Show, I sit down with Sir David Beckham and Dr. Dawn Mussallem to explore what elite sport, stage IV cancer, and heart transplantation can teach us about prevention—and what it really takes to sustain health over time. Watch the full conversation on YouTube or listen wherever you get your podcasts. Together, we explore: • Why your health trajectory is more changeable than you’ve been taught—especially after 40 • How sleep, stress, and metabolic health quietly shape your long-term disease risk • Which daily habits give you the biggest return on investment over decades • How to build resilience now so your body supports you later The real measure of health isn’t what you can achieve in your 20s or 30s. It’s the resilience you build so your body supports you for decades to come. View Show Notes From This Episode Get Free Weekly Health Tips from Dr. Hym

Injury has a way of humbling you. One minute you’re strong and capable, and the next you’re struggling to do the simplest things—walking, sleeping, even brushing your teeth. I know this firsthand. After six back surgeries and more than a few serious setbacks, I’ve learned that healing isn’t something you wait for—it’s something you actively create. In today’s Office Hours, I share what I’ve learned not just as a doctor, but as a patient who worked his way back to strength offering a practical roadmap for putting your body into healing mode after an accident, injury, or surgery. In today’s conversation, I cover: • The 3 phases of healing—and what slows them down • The essential recovery nutrition strategy (more protein, key micronutrients, anti-inflammatory fats) • How to reduce excess inflammation while supporting repair • Why sleep, stress regulation, and mitochondrial health are critical for recovery • The mindset shift that can dramatically improve pain, resilience, and healing outcomes Healing isn’t l

If we want to fix food, we have to fix the institutions shaping what our kids eat every day. Public schools are effectively the largest restaurant chain in America, serving 30 million children. For many of them, school meals account for half of their daily calories. And yet, a majority of those calories still come from ultra-processed food. On this episode of The Dr. Hyman Show, I sit down with Nora LaTorre, CEO of Eat Real, to talk about why the school cafeteria may be the most powerful lever we have to reverse the childhood health crisis—and why change is already happening faster than most people think. Watch the full conversation on YouTube or listen wherever you get your podcasts. Today we discuss: • Why school food policy affects your family • How removing added sugar from school menus can change focus, behavior, and long-term health • Why school lunch participation rises when districts upgrade to real food • How changing school procurement reshapes local farms and food systems • What you can do

For years, we’ve been told that overeating is a problem of willpower, and if we just tried harder, we’d eat less and feel better. But the science tells a very different story. In today’s Office Hours, I reframe the conversation around cravings and overeating—replacing shame and self-blame with science, clarity, and practical solutions. In this episode I share: • Why food addiction is driven by brain chemistry, not lack of discipline • How ultra-processed foods are designed to override satiety and keep you craving more • What the “bliss point” is and how Big Food engineers addictive foods on purpose • The link between hyperpalatable foods, chronic disease, and the healthcare crisis • Practical steps to reset your brain, reduce cravings, and break free When you understand how modern food is designed to override your biology, everything changes. You stop blaming yourself and start reclaiming your health with real, nourishing food and the right support. Visit ⁠functionhealth.com for 160+ lab tests at just $36

Too often, we focus on treating symptoms without fully understanding the systems underneath them—or the conditions that allow the body to function well in the first place. On this episode of The Dr. Hyman Show, I sit down with Fidji Simo, CEO of Applications at OpenAI, to explore how AI could help us shift medicine from treating symptoms to restoring systems. We talk about why chronic illness is so often misunderstood, how health data has been fragmented across silos, and what becomes possible when we finally see the full picture. Watch the full conversation on YouTube or listen wherever you get your podcasts. In this episode, you’ll learn: • Why having a diagnosis doesn’t always explain what’s actually driving your symptoms • How connecting your labs, lifestyle data, and health history can reveal patterns you might otherwise miss • What it looks like to move from reactive care to proactive, personalized health • How better context can help you make clearer decisions about food, sleep, movement, and r

For decades, we’ve been told that high cholesterol is the main driver of heart disease—and that lowering LDL should be the primary goal. But as science has evolved, so has my thinking. In today’s Office Hours, I explain why cholesterol alone doesn’t tell the full story, what most doctors still aren’t testing, and what’s really driving heart disease for the majority of people. Today we discuss: • Why many people have heart attacks despite “normal” LDL cholesterol • The difference between cholesterol levels and cholesterol particles • How inflammation and insulin resistance fuel heart disease • Why sugar and refined starches are more dangerous than fat • The most important labs to assess real cardiovascular risk • What ApoB, lipoprotein(a), and triglyceride-to-HDL ratio reveal about your health • How metabolic dysfunction—not cholesterol alone—drives plaque buildup Heart disease is far more complex than a single lab value. When you understand the role of metabolic health, inflammation, and the right biomarke

Around the world, we’re seeing declining sperm counts, rising infertility, more erectile dysfunction, and lower testosterone—even in younger men. These trends aren’t just affecting family planning; they’re pointing to something much bigger happening in men’s health. Joining me today on The Dr. Hyman Show is Dr. Michael Eisenberg, a Stanford researcher and leading voice in male reproductive health. We talk about why sperm quality matters far beyond fertility—and how everyday health choices quietly shape it. Watch the full conversation on YouTube or listen wherever you get your podcasts. [YOUTUBE THUMBNAIL] We cover: • Why sperm quality may be one of the strongest early indicators of overall health and longevity • How metabolic dysfunction, belly fat, and low testosterone impact fertility and sexual function • The role environmental toxins and endocrine disruptors play in declining sperm counts • What men can do right now to protect fertility and long-term vitality When we look at fertility through the

What’s Really Driving Infertility—and What You Can Do About It Fertility struggles are far more common than most people realize—and far more complex than we’re often told. Today I answer listener-submitted questions on fertility, hormone balance, and preparing your body for conception. Here’s what I cover: • Why infertility is rising and what’s really driving it • The hidden role of blood sugar, inflammation, and toxins in hormone balance • What to do if labs are “normal” but fertility struggles persist • How lifestyle and nutrition improve egg and sperm quality • Simple, practical steps to support fertility now and long-term Fertility challenges are complex and often influenced by underlying imbalances. Addressing root causes can help support your body’s natural resilience over time. Visit ⁠functionhealth.com⁠ for 160+ lab tests at just $365 a year. Helpful Resources: Grab Our FREE Fertility Blueprint: 7 Daily Practices That Support Conception https://drhyman.com/products/fertility-blueprint?_pos=1&_psq

On this episode of The Dr. Hyman Show, I sit down with Dr. Robert Hedaya, a psychiatrist who has spent decades working at the intersection of biology, brain function, and mental health. His approach starts with a different question than most psychiatry asks: what’s interfering with the brain’s ability to regulate, adapt, and repair itself? We talk about why many mental health diagnoses describe symptoms without explaining causes—and how measuring brain function, energy, and network activity is opening the door to more precise, individualized care. Watch the full conversation on YouTube or listen wherever you get your podcasts. [YOUTUBE THUMBNAIL] We discuss: • How biological imbalances can drive anxiety, depression, and cognitive symptoms • Why many “treatment-resistant” mental health issues have overlooked root causes • How brain energy and mitochondrial function influence mood and cognition • What advanced brain mapping reveals about how your brain is actually working For far too long, mental healt

In this Office Hours episode, I break down what the government finally got right about food, where the new guidelines still fall short, and—most importantly—how to apply them in real life without confusion or overwhelm. For the first time in decades, there’s meaningful progress: a recognition that ultra-processed foods are harming us, that protein matters for optimal health, and that nutrition isn’t one-size-fits-all. But there’s still work to do. In this episode, I break down: • Why calling out ultra-processed foods is the most important—and historic—shift in the new guidelines • What the new protein recommendations actually mean for everyday people • Why the low-fat era is finally ending—and why whole foods matter more than isolated nutrients • Where the guidelines still fall short, including saturated fat limits, whole grain recommendations, and lack of personalization • How to apply the guidelines to kids and families without perfection or overwhelm • Why chronic disease is a policy problem—not a persona

Longevity isn’t just about what you eat or how you train—it’s really more about whether you believe your body is worth investing in. On this episode of The Dr. Hyman Show, I’m joined by my longtime friend and colleague Dr. Gabrielle Lyon to explore why muscle may be one of the most overlooked drivers of long-term health. We focus on practical, accessible ways to build strength as you age, and why muscle plays a much bigger role in your health than most people realize. We explore: • How strength training supports your blood sugar and metabolic health, beyond what the scale can show • Why muscle quality—not weight—is a stronger predictor of long-term health • How building strength helps you stay mobile, capable, and resilient as you age • What most people miss about protein and muscle health Aging well is something you can actively support, starting with how you care for your body today. And strength is one of the most powerful places you can begin. View Show Notes From This Episode Get Free Weekly He

What Should I Actually Eat? Diet confusion is everywhere. But the truth is, there’s no one-size-fits-all diet. The best diet is the one that works for your biology. In this Office Hours episode, I answer your most common diet questions and break down the core principles everyone should understand before choosing how to eat. In this episode I break down: • Why the “best diet” is personalized—and why ideology should never override biology • The universal principles everyone should follow, regardless of diet • Why ultra-processed foods—not carbs, fat, or protein—are the real problem • How blood sugar dysregulation drives chronic disease, including mental health issues • Keto, paleo, vegan, and Mediterranean: who they help, common mistakes, and what to watch for • How to tell if your diet is working—using symptoms, energy, digestion, mood, and labs Your body is the smartest doctor in the room. The key is learning how to listen. Visit ⁠functionhealth.com⁠ for 160+ lab tests at just $365 a year. Helpful Resou

On this episode of The Dr. Hyman Show, I’m rejoined by psychiatrist and Harvard professor Dr. Chris Palmer for a conversation that challenges how we’ve been taught to think about mental illness. For decades, psychiatry has focused on managing symptoms—often without asking what’s actually driving them. We discuss a different way of understanding mental health, one that looks beyond diagnostic labels and considers how whole-body biology influences brain function, resilience, and recovery.  Watch the full conversation on YouTube or listen wherever you get your podcasts. In this conversation, we explore: • Why mental illness is rising alongside obesity, diabetes, and other chronic diseases • How whole-body biology influences mood, focus, and emotional resilience • The link between inflammation, metabolic dysfunction, and conditions like depression and bipolar disorder • How nutrition, testing, and lifestyle changes can support real recovery If mental health has ever felt close to home for you or someone

Most of us don’t realize how much alcohol affects our bodies until we take a break. In this first episode of Office Hours, I break down what really happens when you give up alcohol for 30 days. Alcohol impacts nearly every system—from your brain and hormones to your gut, liver, and immune system—but the good news is your body begins repairing itself far faster than most people expect. I discuss: • What alcohol really is—and why the “buzz” is actually your brain slowing down • How alcohol affects neurotransmitters like GABA, dopamine, and glutamate • Why even moderate drinking disrupts sleep, mood, hormones, and metabolism • How alcohol impacts the liver, gut microbiome, immune system, and cancer risk • Why hangovers feel like the flu—and what’s actually happening in your body • What happens when you stop drinking, week by week, from detox to deep repair • The surprising benefits to energy, focus, skin, sleep, and emotional resilience • Practical tools to manage cravings, social pressure, and sleep di

This week, in another holiday edition of The Dr. Hyman Show, I’m highlighting a conversation with Dr. Rhonda Patrick, a leading expert in nutritional science and aging — a discussion that still feels incredibly important today. We dig into how hidden micronutrient deficiencies can influence metabolism, mood, longevity, and long-term health. Here’s to supporting our health in the year ahead. In this episode, you’ll learn: • Why vitamin D is essential for longevity, immune health, and mood • How magnesium influences metabolism, blood sugar, and brain function • Why even “healthy” diets can leave us undernourished • What it takes to test and personalize your micronutrient intake Better aging starts by giving your cells what they’re missing. When your body has the right nutrients, it can repair, renew, and thrive at any stage of life. Here’s to a healthy start to the new year — I’m excited for what we’ll explore together. View Show Notes From This Episode Get Free Weekly Health Tips from Dr. Hyman htt

As we wind down for the holiday season, we’ll be taking a short break. But I didn’t want to leave you without something meaningful to explore. So for today’s Monday episode, we’re revisiting one of our most powerful deep-dive topics of 2025.Thank you for being part of this community. We’ll be back in the new year with brand-new episodes and I truly can’t wait to share what’s coming next. In today’s episode, we feature four segments about hitting the reset button on our diet and lifestyle choices and establishing new behaviors for our overall wellbeing. We all get off track sometimes. Life gets busy, we indulge a little too much during the holidays, or we ignore the messages our body is sending us to sleep more and eat better. This can leave us feeling super sluggish, run-down, or unable to think clearly. This is what I call FLC syndrome? It’s when you feel like crap!  This episode is brought to you by BIOptimizers. Head to ⁠⁠bioptimizers.com/hyman⁠⁠ and use code HYMAN to save 15%. Full-length episodes