Best Austin Perlmutter Podcasts (2025)

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Redefining medicine with special guest Dr. Austin Perlmutter 16:29

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7d ago16:29

16:29

On this episode of Redefining Medicine, Dr. Austin Perlmutter—board-certified internal medicine physician, bestselling author, and educator—explores the powerful connection between neuroinflammation, mindset, and overall health. He shares how lifestyle inputs such as diet, environment, sleep, and stress shape our brain and body, and why inflammatio…

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Is Your Brain Is Starving? The Metabolic Wake-Up Call No One’s Talking About with Dr. Austin Perlmutter 1:14:05

15d ago1:14:05

1:14:05

Did you know that brain fog can be a metabolic warning sign? In this episode, Dr. Austin Perlmutter breaks down how blood sugar swings, inflammation, and poor metabolic health silently chip away at your brain function over time. We also talk about how to eat to protect your mood, cognition, and long-term brain health, including the latest research …

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The Weighted Vest Debate, Strength Training for Gut Health, & Protein Timing 48:29

6h ago48:29

48:29

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Gut, Hormones & Midlife: How Peri- and Andropause Shape Your Microbiome 58:17

43m ago58:17

58:17

#302 Welcome back to Love and Guts! In this episode, Dan Sipple returns for a deep dive into the intertwined worlds of gut health and hormonal balance. Dan, a naturopath, nutritionist, and herbalist, brings over his expertise to discuss the impact of hormonal changes during perimenopause and andropause on gut motility, permeability, and microbial d…

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Enhance Vitality with Jared St. Clair: Rational Wellness Podcast 428 1:04:16

1d ago1:04:16

1:04:16

Jared St. Clair discusses How to Enhance Your Vitality with Proper Nutrition and Lifestyle Changes with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my WeitzChiro YouTube page.] Podcast Highlights Mastering…

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Redefining Medicine with special guest Dr. Mimi Guarneri 11:03

4d ago11:03

11:03

In this informative podcast episode, Dr. Mimi Guarneri, a board-certified cardiologist and pioneer in Integrative Holistic Medicine, shares her expertise on women and cardiovascular disease. Dr. Guarneri discusses her approach to treating cardiovascular disease risk with a personalized heart health perspective. She emphasizes going "Beyond Choleste…

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What the Latest Research Says About Pregnancy and Postpartum Nutrition with Ryan Woodbury 1:08:43

4d ago1:08:43

1:08:43

In this episode, Stef and I sit down with Ryan Woodbury, co-founder of Needed, to unpack what most women aren’t being told about nutrition for fertility, pregnancy, and postpartum. We discuss what’s missing from standard prenatals, why nutrient needs skyrocket (and stay elevated) long after birth, and how to actually support your body through each …

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Gastroesophageal Reflux with Dr. Dipti Sagar: Rational Wellness Podcast 427 51:35

7d ago51:35

51:35

View the Show Notes For This Episode Podcast Highlights Dr. Dipti Sagar discusses Gastroesophageal Reflux with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my WeitzChiro YouTube page.] Podcast Highlights Un…

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Muscle for Your Mind, Collagen vs. Creatine, and Coming Back From Injury 46:17

14d ago46:17

46:17

This week, we’re talking about why strong legs mean a sharper brain, and how to use collagen, amino acids, and creatine to support strength, recovery, and overall health. We’ll cover smart strategies for healing injuries and chronic pain, why sticking with PT matters, and the best time to get bloodwork done postpartum. It’s your quick guide to gett…

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Hashimoto's Thyroiditis with Dr. Marc Ryan: Rational Wellness Podcast 426 51:32

6d ago51:32

51:32

View the Show Notes For This Episode Dr. Marc Ryan discusses Hashimoto's Thyroiditis with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my WeitzChiro YouTube page.] Podcast Highlights In this episode of the …

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Longevity Decade, Fitness Hacks For Walkers, & the New GLP-1 Look 1:05:06

14d ago1:05:06

1:05:06

In this episode, we dig into a fascinating new study showing that ages 36–46 may be the single most important decade for setting yourself up for a longer, healthier life. We’ll talk about how to boost aerobic fitness even if your workouts are mostly walking and weight lifting, plus unpack the trend of influencers getting ultra-lean on GLP-1s and wh…

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Stool-derived Postbiotics with Dr. Andrea McBeth: Rational Wellness Podcast 425 52:43

14d ago52:43

52:43

View the Show Notes For This Episode Dr. Andrea McBeth discusses how Stool-derived Postbiotics can restore gut health with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my WeitzChiro YouTube page.] Podcast H…

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The Metabolic Theory of Cancer with Dr. Nasha Winters: Rational Wellness Podcast 424 1:13:52

23d ago1:13:52

1:13:52

View the Show Notes For This Episode Dr. Nasha Winters discusses The Metabolic Theory of Cancer with Dr. Ben Weitz. Integrative Approaches to Cancer: Metabolic Theories and Personal Journeys In this episode of the Rational Wellness Podcast, hosted by Dr. Ben Weitz, the guest is Dr. Nasha Winters, a naturopathic doctor and integrative oncology speci…

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Redefining Medicine with special guest Dr. Helen Messier 15:43

28d ago15:43

15:43

Dr. Helen Messier, M.D., Ph.D., Chief Medical Officer of Fountain Life, joins us on our latest episode of Redefining Medicine to discuss transforming healthcare from reactive to proactive through preventative health and longevity medicine. In this fascinating conversation, Dr. Messier shares insights from her extensive career dedicated to harnessin…

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Rethinking Weight Loss, Willpower, and Emotional Eating with Ali Shapiro 1:26:17

28d ago1:26:17

1:26:17

If you’ve ever thought “Why can’t I just stick with it?”, this episode is for you. I’m talking with Ali Shapiro about why willpower isn’t the problem, how shame hijacks true behavior change, and what it really takes to heal your relationship with food and your body. We dive into emotional eating, weight loss without diet culture, and the mindset sh…

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How to Prevent Dementia & Keep Your Brain Sharp: Episode 25 18:29

1M ago18:29

18:29

6 Daily Habits to Help Prevent Dementia & Keep Your Brain Sharp | Dr. Austin Perlmutter Dementia and Alzheimer’s disease are on the rise — but science shows your daily habits can significantly lower your risk. In this video, physician and brain health expert Dr. Austin Perlmutter shares 6 science-backed strategies to help prevent dementia, protect …

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The New Science of Psychedelics 13:38

1M ago13:38

13:38

The New Science of Psychedelics for Brain Health 🧠✨ For thousands of years, humans have turned to psychedelic plants and fungi—from psilocybin mushrooms to peyote cactus—for healing, ritual, and transformation. But now, cutting-edge neuroscience is uncovering how these substances may do more than alter consciousness—they may rewire the brain and re…

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Best + Worst Sugar For Brain Health: Episode 23 19:28

1M ago19:28

19:28

Is sugar toxic to the brain? From honey to aspartame, here's the sweet science of sugar and sweeteners for brain health. #health #brain #sugar This podcast is sponsored by Lichen Air. I helped start Lichen Air because air pollution is a top threat to brain health. We build science-backed air purifiers with advanced HEPA-14 filters and large-room ca…

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Improving Fertility with DNA Testing and Functional Medicine with Dr. Peter Kozlowski: Rational Wellness Podcast 423 54:55

27d ago54:55

54:55

View the Show Notes For This Episode Dr. Peter Kozlowski discusses Improving Fertility with DNA Testing and Functional Medicine with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my WeitzChiro YouTube page.]…

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Muscle and Bone Loss After 35, Diet Culture with Kids, & Nervous System Overload 47:51

1M ago47:51

47:51

Muscle matters more than you think—for your bones, your metabolism, and your sanity. We’re also unpacking how to raise kids without diet culture and why mom rage might actually be a nervous system SOS. Timestamps: [2:05] Dr Stacy sims video re:osteoporosis [17:05] What’s something you believed 10 years ago that you've changed your mind about? [21:2…

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Air Quality with Mike Feldstein: Rational Wellness Podcast 422 54:10

1M ago54:10

54:10

View the Show Notes For This Episode Mike Feldstein discusses Air Quality with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my WeitzChiro YouTube page.] Podcast Highlights Improving Indoor Air Quality for B…

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Low Progesterone, Hormone Imbalances, and Why You’re Not Ovulating with Caitria Thiele 1:16:02

2M ago1:16:02

1:16:02

If your hormones feel off but no one’s giving you real answers, this episode is a must-listen. Caitria Thiele unpacks how to fix low progesterone and why “normal” labs don’t always tell the full story. We also dive into cycle tracking, missed ovulation, and the functional steps that actually restore fertility (without losing your mind). Timestamps:…

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Redefining Medicine with special guest Nichola Conlon, PhD 19:22

1M ago19:22

19:22

Dr Nichola Conlon is a molecular biologist specialising in the study of cellular ageing. After a career in drug development, Dr Conlon founded Nuchido Laboratories to deliver disruptive innovation in the field of anti-ageing, rejuvenation and healthspan. Dr Conlon has a passion for sharing the latest science and is an accomplished speaker, with a s…

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New Science! Debunking Myths About Grains and Gut Health | Dr. Brad Leech 54:51

1M ago54:51

54:51

#301 Dr Brad Leech is a PhD Clinical Nutritionist and Herbalist, renowned for his expertise in addressing chronic autoimmune conditions and complex gastrointestinal disorders. He provides complete and personalised care to his patients using functional nutrition, integrative medicine and holistic wellness. After entering the profession in 2008, Brad…

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Measuring Bile Acids and Short Chain Fatty Acids with Dr. Tom Fabian: Rational Wellness Podcast 421 53:42

2M ago53:42

53:42

View the Show Notes For This Episode Dr. Tom Fabian discusses Measuring Bile Acids and Short Chain Fatty Acids with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my WeitzChiro YouTube page.] Podcast Highligh…

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Cold Plunges, Fasted Workouts For Hormone Health, & Weird Health Habits 51:43

2M ago51:43

51:43

We’re breaking down some of the buzziest wellness trends—cold plunges, fasted workouts, and how to know what’s actually “bad for your hormones.” Also: weird health rituals we swear by, even if they make us sound slightly unhinged. Timestamps: [5:39] Article “cold plunges cut muscle growth by 66%” [20:39] Is it really that bad to workout fasted for …

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Brain Health with Dr. Austin Perlmutter: Rational Wellness Podcast 420 1:08:56

2M ago1:08:56

1:08:56

View the Show Notes For This Episode Dr. Austin Perlmutter discusses Brain Health with Dr. Ben Weitz. [If you enjoy this podcast, please give us a rating and review on Apple Podcasts, so more people will find The Rational Wellness Podcast. Also check out the video version on my WeitzChiro YouTube page.] Podcast Highlights The Critical Link Between …

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Redefining Medicine with special guests Kelly Engelmann and Lori Esarey 11:50

2M ago11:50

11:50

Lori Esarey is a certified family nurse practitioner with over 25 years of experience who founded her clinic in 2006 based on the philosophy that proper nutrition can effectively manage disease. With a Master's in Nutritional Medicine from USF and board certification in anti-aging and restorative medicine, she helps patients identify and reverse un…

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The TRUTH About Gut Cleanses, Postbiotics, and Real Gut Regeneration 55:27

2M ago55:27

55:27

#300 Today’s guest is Dr. Andrea McBeth, a trailblazer in the world of microbiome therapeutics and the founder and CEO of Thaena — a company pioneering human-derived postbiotic solutions to support gut and whole-body health. Andrea holds a Bachelor’s in Biochemistry with a focus on molecular biology from the University of San Diego, and earned her …

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Airway Dentistry, Oral Ties, and Why You’re So Dang Tired with Dr. Kimberly Baer 1:14:51

2M ago1:14:51

1:14:51

Snoring, sleep apnea, jaw tension, teeth grinding—these aren’t just annoying habits. Dr. Kimberly Baer explains how they’re actually red flags for deeper health issues in tied to airway dysfunction, oral ties, and stress overload. And yes, this is true for adults and kids! If you wake up tired or your partner sounds like a freight train at night, t…