Sep 17
305 . Why CD38 Destroys NAD+ Faster Than You Produce It
NAD+ became a $4.5 billion industry of IV drips, patches, nasal sprays and powders almost overnight, with clinics charging $2,000 a bag to reverse your age and cure your hangover. Some of what you have been told about NAD+ is true. Some of it is complete nonsense. Gary Brecka run ... Show More
7m 2s
Sep 10
303. The Truth About Anxiety and Your Vagus Nerve
You might think your anxiety is a mindset problem. It isn't. In this episode, human biologist Gary Brecka explains why chronic stress leaves your autonomic nervous system stuck in fight-or-flight, and how elevated cortisol degrades your gut lining, suppresses your immune system, ... Show More
11m 3s
Jul 2022
The Best Foods To Heal The Gut
This episode is brought to you by Gut Food, Rupa Health, ButcherBox, and InsideTracker. Our gut, and the tons of bacteria that reside within it, regulates many of our bodily functions, from creating vitamins to controlling our immune system, our brain function, and, of course, ou ... Show More
45m 39s
Jun 2022
Do You Need To Take Probiotics?
This episode is brought to you by Gut Food, Rupa Health, Athletic Greens, and InsideTracker. Probiotics are critical to protecting and rebuilding the gut. They compete with bad gut bugs and yeast, modulate intestinal function, and are essential to changing and improving immune fu ... Show More
39m 11s
Jul 2024
2627: It’s Alive! The Fantastic Frontiers of Fermented Food by David Cameron-Smith of Les Mills
Discover all of the podcasts in our network, search for specific episodes, get the Optimal Living Daily workbook, and learn more at: OLDPodcast.com.
Episode 2627:
Fermentation has been a staple of human diets for millennia, offering not only preservation but also enhancing flavor ... Show More
10m 39s
Jul 2023
Stay Young - Ep 4: Stay Feeling Good
Michael reveals the best food to boost your mood, your energy levels, reduce inflammation and improve your immune system. In this episode, Michael discovers the benefits of fermented foods and their live bacteria. He speaks to Professor Justin Sonnenburg from Stanford University ... Show More
13m 51s
Jul 2024
Bubble Up: Probiotic Sodas, Gut Health Benefits, and Microbiome Magic!
In this episode, we dive into the fascinating world of prebiotics and probiotics, with a special focus on the trendy probiotic sodas that are taking the market by storm. Join us as we explore the definitions, benefits, and practical applications of these gut health powerhouses. L ... Show More
18m 54s
Jul 2025
Ice Cream, Beer, and Pickles: What They’re Really Doing to Your Gut | EP 362
Ice cream isn’t exactly on my “Yes” food list in general… but I’ve got some good news. Thanks to people getting smarter about creating foods that love you back, there are actually some better-for-you options out there — and I’ll share what to look for.We’ll also talk about anothe ... Show More
36m 17s
What if the secret to feeling your best starts with the food you’re not eating? In this video, Gary Brecka shares the incredible health benefits of fermented foods like sauerkraut, kimchi, and pickles, exploring how they can transform your gut health, improve digestion, and reduce inflammation. With the natural power of probiotics, these foods can boost your ... Show More
