What It Really Means to Regulate Your Nervous System—and How to Start

The Dr. Hyman Show

Dr. Mark Hyman

Medicine, Health & Fitness, Nutrition

4.5 • 9.1K Ratings

🗓️ 13 April 2026

⏱️ 22 minutes

🔗️ Recording | iTunes | RSS

🧾️ Download transcript

Summary

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

Transcript

Click on a timestamp to play from that location

0:00.0	So yes, nervous system regulation may be the missing piece.
0:03.8	Because you can't out-supplement chronic stress signaling.
0:06.6	You can't biohack your way out of a body that feels unsafe.
0:10.2	Healing requires physiological safety. Welcome to office hours.
0:28.6	This is our dedicated one-on-one space to go deeper, get clear, and explore what truly moves the needle for your health.
0:33.9	I'm Dr. Mark Hyman, and each week we're going to pull back the curtain and share the insights, the research, the lessons that don't always make it into our conversations
0:40.8	with guests. Because at the end of the day, you are the CEO of your own health. And for many of you,
0:46.0	your family's health too. And you might not feel it all the time, but you have far more power
0:50.5	in agency than you realize. I'm glad you're here. At 65, I'm still pushing my limits,
0:57.5	cycling long distances, trekking through Patagonia and living life to the fullest. But staying
1:01.4	active as I age isn't just about willpower. It's about giving my body the vital support it deserves.
1:06.7	See, as we get older, our mitochondria, the powerhouse of our cells, naturally begin to slow down,
1:11.4	stealing our energy and strength. That's where timeline powered by mitopure has truly been a life
1:16.2	changer for me. It contains urolithin A, which helps renew and recharge my mitochondria, keeping my
1:21.1	muscles performing like they did when I was younger. Mito Pure is backed by solid research,
1:25.6	showing it can boost cellular energy, increase muscle strength,
1:28.5	and support overall healthy aging.
1:30.6	Personally, I take Mideopure every day.
1:32.7	It's helped me keep up with my active lifestyle, whether it's a high-intensity workout
1:35.9	or an adventure in the mountains.
1:37.5	So if you're looking to support your muscles and want to feel younger from the inside out,
1:41.4	my friends at Timeline are offering 20% off your first order.
	...

Please login to see the full transcript.

Previous episode | Next episode

Disclaimer: The podcast and artwork embedded on this page are from Dr. Mark Hyman, and are the property of its owner and not affiliated with or endorsed by Tapesearch.

Generated transcripts are the property of Dr. Mark Hyman and are distributed freely under the Fair Use doctrine. Transcripts generated by Tapesearch are not guaranteed to be accurate.