The Dr. Hyman Show

Most of medicine is built around snapshots. You feel something, you test for it, and by the time you find it, you’re already behind.

But what if the problem isn’t the test—it’s how we use it?

In this episode, I sit down with physicist and imaging pioneer Dr. Daniel Sodickson, Chief Medical Scientist at Function Health and author of The Future of Seeing. We break down why tools like MRI are shifting from one-time scans to something far more powerful: tracking your health over time.

Watch the full conversation on YouTube, or listen wherever you get your podcasts.

In this episode, we cover:

• Why waiting for symptoms puts you behind—and how to get ahead

• What an MRI can reveal about your body that bloodwork can’t

• How tracking your health over time helps you catch problems sooner

• Why having a baseline could change the way you make health decisions

• What it means to shift from reacting to disease to actually predicting it

When you stop looking at a single result and start looking at patterns, you can catch changes earlier, reduce false alarms, and better predict where your health is headed.

View Show Notes From This Episode

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(0:00) Introduction and overview of modern medical imaging

(3:26) Discussion with Dr. Daniel K. Sodickson begins

(3:45) Full body MRIs: Benefits, risks, and the inspiration behind "The Future of Seeing"

(7:52) Extending senses and paradigm shifts in imaging technology

(14:55) Longitudinal imaging and its benefits

(19:17) Future of personalized health data and imaging technology

(23:54) Addressing information overload and reducing false positives through AI

(28:33) Cost, accessibility, and innovations in imaging techniques

(32:00) Vision for ubiquitous and continuous health scanning

(33:30) Imaging vs. blood work: Comprehensive health assessment

(35:29) Real-life examples and early detection through imaging

(39:27) Historical context and real-time health data collection

(41:46) Who should get baseline MRIs and scan frequency

(47:26) The everywhere scanner: Future implications and cancer detection

(52:35) Medical intelligence and transforming health monitoring

(57:47) Preventive measures, early detection, and course correction

(1:00:30) Medical intelligence labs and the future of healthcare

(1:03:32) Future of personal data-driven healthcare and closing remarks

Sleep is one of the most important and most overlooked drivers of your health. If you’re struggling to fall asleep, waking up at 2–4am, or getting a full night’s sleep but still feeling exhausted, your body is trying to tell you something.

Poor sleep isn’t just about habits, it’s a signal that key systems like your nervous system, blood sugar, hormones, or circadian rhythm are out of sync. In this episode, we break down what’s actually disrupting your sleep and how to fix it at the root.

Here’s what you’ll understand:
• Why sleep issues are rarely just one problem and how stress, blood sugar, and circadian rhythm all interact
• The real reasons you can’t fall asleep, wake up in the middle of the night, or feel tired despite 7–8 hours
• What actually helps (and what doesn’t)—from magnesium and melatonin to nervous system regulation
• The 5 core pillars of better sleep and the highest-impact changes you can start tonight

Sleep isn’t something you force, it’s something that happens when your body feels safe, balanced, and supported. When you address the root causes, better sleep becomes not just possible but predictable.

Visit ⁠functionhealth.com for 160+ lab tests at just $365 a year.

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(0:00) Sleep Quality vs. Duration and Introduction

(1:06) Common Causes of Poor Sleep

(6:53) Addressing Common Sleep Questions

(10:43) Evening Routines and Sleep Timing

(12:37) Metabolic, Hormonal, and Hidden Sleep Issues

(17:43) Recommendations for Deeper Sleep and Repair

(19:33) Supplements and Strategies for Better Sleep

(22:22) Key Takeaways and Quick Wins

(26:13) Conclusion, Listener Engagement, and Closing Remarks

What if feeling better didn’t have to take months or years to figure out, but could start today?

On this episode of The Dr. Hyman Show, I sit down with Dr. Scott Sherr to talk about why so many people feel stuck in what he calls a “sympathetic spiral of doom.” Energy is low, recovery isn’t what it used to be, and there’s a constant sense of stress that doesn’t seem to resolve.

We walk through what’s actually happening beneath the surface, why it can be so hard to break out of that pattern once you’re in it, and how to start shifting your energy and recovery.

Watch the full conversation on YouTube, or listen wherever you get your podcasts.

In this episode, we discuss:

• Why you feel “tired but wired” and what it actually means for your body

• What’s keeping your energy low even when nothing obvious is wrong

• How stress from your life and environment builds up and keeps you stuck

• Why calming down doesn’t always work—and what to focus on instead

• How to start rebuilding your energy so your body can recover and adapt

We shouldn’t have to wait for something to go wrong to take action. The goal is to help your body function better so you can actually feel it day to day.

View Show Notes From This Episode

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(0:00) Introduction and guest Dr. Scott Scherer

(3:31) Understanding the sympathetic spiral of doom

(5:06) Symptoms and signs of sympathetic overdrive

(7:10) Sympathetic activation, mitochondrial function, and stress

(10:02) Mitochondria: their role and impact in the body

(12:31) Stress, metabolic dysfunction, and their effects

(17:43) Nervous system, mitochondria, and the cell danger response

(21:25) Survival, stress, and breaking the sympathetic spiral

(23:11) Contributors to stress: top-down and bottom-up

(25:56) Mitochondria, microbiome, and medication impacts

(29:38) Mitochondrial dysfunction and mental health

(32:19) Limitations of parasympathetic activation and addressing root causes

(36:46) How mitochondrial stress leads to fight-or-flight

(37:52) Steps to break the sympathetic spiral and support mitochondria

(42:41) Methylene blue: benefits, uses, and safety

(50:35) Methylene blue as an MAO inhibitor and for chronic infections

(57:17) Case studies, third-party testing, and Transcriptions' evolution

(1:02:36) Parasympathetic edge, recovery, and the GABA system

(1:07:44) GABA, supplements, and interventions for stress

(1:12:23) Addressing root causes and methylene blue usage

(1:17:29) Transcriptions products, sleep formula, and practitioner ecosystem

(1:19:49) OneBase Health, hyperbaric space, and final information

If you’re doing everything “right”—eating well, taking supplements, working on your health—but still feel stuck, this might be the missing piece. Your body cannot heal if it thinks it’s under threat. In this episode, we unpack why your nervous system may be the hidden driver behind inflammation, hormone imbalance, weight gain, and more—and how to finally shift your body into healing mode.

Here’s what could be keeping you stuck:
• Why chronic stress and nervous system dysregulation can block healing—even when everything else is “on point”
• How your nervous system impacts your gut, hormones, metabolism, immune system, and weight
• The difference between feeling “tired but wired” vs. true resilience and what a regulated system actually looks like
• Simple, science-backed ways to regulate your nervous system through blood sugar, breath, sleep, and daily habits

You can’t out-supplement or out-diet a body that feels unsafe. But when you learn how to regulate your nervous system, you unlock your body’s natural ability to repair, rebalance, and heal.

Visit ⁠functionhealth.com for 160+ lab tests at just $365 a year.

Have a question you’d love answered on Office Hours? Submit it here  

(0:00) Nervous system regulation, chronic stress, and healing

(2:21) Simplifying the nervous system and resilience

(4:06) Signs and effects of nervous system dysregulation

(6:24) Characteristics of a regulated nervous system

(7:39) Practical tips for nervous system regulation

(10:09) Building muscle, improving sleep, and myths about regulation

(12:20) Upcoming episode and sympathetic activation

(14:09) Mitochondrial dysfunction and importance in health

(18:37) Closing remarks and call to action

Longevity isn’t just about talent—it’s about what you’re willing to change when your body starts asking for something different.

On this episode of The Dr. Hyman Show, I’m joined by Chris Paul—one of the most respected point guards of all time—to talk about the mindset that’s carried him through more than two decades in the NBA. We get into what shifted along the way and what it really takes to keep showing up at a high level year after year.

Watch the full conversation on YouTube, or listen wherever you get your podcasts.

Here’s what we cover:

• Why what worked in your 20s stops working and what to do instead

• How inflammation shows up and what improves when you address it

• Why stress and poor sleep quietly drain energy and slow recovery

• What simple habits actually move the needle over time

• How understanding your data helps you make better daily decisions

Your body is always giving you signals. The earlier you begin to listen and respond, the more it can support you over time.

View Show Notes From This Episode

Get Free Weekly Health Tips from Dr. Hyman

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Sign Up for Dr. Hyman’s Weekly Longevity Journal

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Join the 10-Day Detox to Reset Your Health

https://drhyman.com/pages/10-day-detox

Join the Hyman Hive for Expert Support and Real Results

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This episode is brought to you by Sunlighten, Korrus, Seed, Paleovalley, Pique and Made In Cookware.

Visit sunlighten.com and use code HYMAN to save up to $1600 today!

Visit Korrus.com/DrHyman for 15% off their newest product OIO Sphere with code HYMANSPHERE15.

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(0:00) Chris Paul’s mindset, falling in love with monotony, and introduction by Dr. Mark Hyman

(2:51) Chris Paul on hard work, success, and his grandfather’s influence

(9:26) Longevity in the NBA, transition to plant-based diet, and dietary impact on performance

(18:21) Effects of diet on performance, recovery, and family health habits

(22:11) Impact of diet on athletic performance and Function Health insights

(25:26) Emotional and family impact of health changes

(27:52) Stress, gut health, cortisol, and the importance of rest

(31:34) NBA players’ health insurance, short careers, and health education

(34:52) Function Health’s accessibility and intelligence

(37:32) Daily routines, hydration, and rest for athletes

(45:06) Evolution of Chris Paul’s diet, recovery, and disconnecting from technology

(48:24) The significance of sleep for athletes

(52:42) Chris Paul’s nonprofit work and food access initiatives

(55:00) Future plans, community, accountability, and health advice to a younger self