How to Train Your Immune System: Stay Healthy, Stress Less, and Slow Immune Aging with Dr. Chris D'Adamo

How to Train Your Immune System: Stay Healthy, Stress Less, and Slow Immune Aging with Dr. Chris D'Adamo

Author: Dr. Jockers November 25, 2025 Duration: 49:21

In this episode, Dr. Jockers and Dr. Chris D'Adamo break down how your immune system learns, adapts, and strengthens over time—and why beta-glucan is one of the most researched natural compounds for resilience. You'll hear how immune modulation, not just stimulation, can keep you healthy through stress, seasonal shifts, and everyday exposures.

 

You'll learn how gut health, stress hormones, and immune function are deeply connected, and why improving your stress tolerance starts with lowering inflammation and supporting your microbiome. Dr. D'Adamo explains the science behind cortisol, trained immunity, and the role beta-glucan plays in balancing your system long before symptoms appear.

 

You'll also discover why immune aging may be one of the biggest drivers of biological aging—and how supporting your innate defenses can influence longevity, energy, and mood. Throughout the conversation, you'll pick up practical strategies you can start using today to strengthen immunity in a real, sustainable way.

 

In This Episode: 

00:00 Introduction to Beta-Glucan and Cancer Research

00:37 Training Your Immune System

01:23 Beta-Glucan: Sources and Benefits

05:48 Interview with Dr. Chris D'Adamo: Immune System Focus

08:07 Beta-Glucan and Immune Modulation

09:44 Cold and Flu Season: Immune System Tips

11:24 Beta-Glucan and Biological Aging

17:45 Beta-Glucan Dosage and Usage

20:23 Personal Immune System Strategies

22:55 Trained Immunity and Beta-Glucan

25:14 Beta-Glucan and Cortisol Reduction

30:05 The Role of Beta-Glucan in Detoxification

33:07 Supplements and Modern Toxicity

34:45 Beta-Glucan for Kids

36:26 Exciting Research on Immune Health

39:17 Daily Habits for a Strong Immune System

42:12 The Benefits of Sauna and Cold Exposure

47:10 Choosing the Right Beta-Glucan Supplement

48:28 Conclusion and Final Thoughts


Hydration is one of the fastest ways to boost your energy, sharpen your focus, curb cravings, and even improve the look and feel of your skin — but water alone isn't enough. Your cells need electrolytes to actually absorb and use that hydration. Paleovalley Essential Electrolytes delivers premium, full-spectrum minerals with zero sugar, no artificial ingredients, and unprocessed sea salt, helping you feel more energized, clear-headed, and vibrant — and look more radiant from the inside out. Just one scoop a day can make a noticeable difference. Try Paleovalley Essential Electrolytes and save 15% by visiting Paleovalley.com/jockers and using code JOCKERS at checkout.

 

If you're serious about reducing your toxic load, I highly recommend upgrading to the P600 ceramic cookware. It's 100% free from Teflon, PFAS, and plastic coatings, ensuring a non-toxic cooking experience. Right now, you can get it for 50% off, plus an extra 20% off with the code SAFE20 at checkout! Don't miss this limited-time offer—head to chefsfoundry.com/jockers to claim your discount today!

 

 

"Beta-glucans aren't just immune boosters—they're immune modulators, helping balance and strengthen your body's defenses against pathogens." 

 

 

Subscribe to the podcast on:

Apple Podcast

Stitcher

Spotify

PodBean

TuneIn Radio

 

 

Resources:

 

 

Connect with Dr. Chris D'Adamo:

 


Connect with Dr. Jockers:

If you are interested in being a guest on the show, we would love to hear from you! Please contact us here! - https://drjockers.com/join-us-dr-jockers-functional-nutrition-podcast/ 


Tune into Dr. Jockers Functional Nutrition for conversations that bridge the gap between complex science and practical, daily health choices. Hosted by Dr. David Jockers, a Doctor of Natural Medicine and Functional Nutritionist, this podcast delves into the underlying causes of health challenges rather than just treating symptoms. You’ll hear detailed discussions on metabolic flexibility, the intricacies of gut health, and sustainable methods for reducing systemic inflammation. Dr. Jockers draws from his clinical experience and research, which has been featured in media like ABC and The Dr. Oz Show, to break down strategies for improving brain function, supporting the immune system, and achieving natural detoxification. Each episode is built on a foundation of evidence, yet presented in a way that feels accessible, whether you're deeply invested in fitness or simply seeking a more vibrant life. The focus here is on providing actionable knowledge-the kind that empowers you to make informed decisions about nutrition and lifestyle. This isn't about quick fixes; it's about understanding how your body works and learning the principles that can help it thrive for the long term.
Author: Language: English Episodes: 100

Dr. Jockers Functional Nutrition
Podcast Episodes
The Truth About Saturated Fat and Heart Disease (Latest Research!) [not-audio_url] [/not-audio_url]

Duration: 24:12
In this episode, Dr. David Jockers explains the latest research on saturated fat and its role in heart disease. He breaks down why many studies don't link saturated fat to higher heart disease risk and what factors actua…
Do These 2 Vegetables Make You Bloated? This is Why and How to Fix It [not-audio_url] [/not-audio_url]

Duration: 12:54
In this episode, Dr. Jockers explains how certain vegetables can lead to bloating and discomfort, particularly for those with small intestinal bacterial overgrowth (SIBO). He highlights the connection between oral bacter…
Top 2 Shocking Deficiencies Linked to Cancer and Autoimmune Disease [not-audio_url] [/not-audio_url]

Duration: 18:20
In this episode, Dr. Jockers dives into the top two deficiencies linked to cancer and autoimmune diseases. He discusses how sunlight and infrared wavelengths play a crucial role in reducing inflammation and supporting im…
Are Popcorn and Chips Cooked in Beef Tallow Healthy? [not-audio_url] [/not-audio_url]

Duration: 14:25
In this episode, Dr. Jockers answers one of the most common questions he gets: are popcorn and chips cooked in beef tallow healthy? He breaks down the impact of cooking oils and shares how the oil you use makes all the d…