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

Rational Wellness Podcast

Release Date: 07/23/2025

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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 Brain Longevity and Lifestyle Choices with Dr. Austin Perlmutter
 
In this episode of Rational Wellness, Dr. Austin Perlmutter, a board-certified internal medicine physician and Chief Science Officer at Big Bold Health, joins the conversation to discuss brain longevity. Dr. Perlmutter emphasizes the critical importance of brain health and explores connections between neurological health, immune health, and lifestyle choices. He delves into the impact of diet, specifically the benefits of a Mediterranean pattern diet rich in polyphenols and omega-3s, as well as the role of sleep and exercise in maintaining brain health. Dr. Perlmutter also highlights the dangers of air pollution and offers practical tips for everyday lifestyle modifications to preserve and enhance brain function for a longer, healthier life.
 
00:00 Introduction to Dr. Austin Perlmutter
00:38 The Importance of Brain Health
01:48 Personal Motivation and Family History
03:31 Preventing Alzheimer's and Brain Decline
05:15 Core Systems Influencing Brain Health
06:15 Lifestyle Choices for Brain Health
08:11 The Role of Immunity in Brain Health
11:45 Gut-Brain Axis and Brain Health
17:21 Nutritional Factors for Brain Health
20:21 Mediterranean Diet and Brain Health
23:26 Ketogenic Diet and Brain Metabolism
30:13 Omega-3s and Polyphenols
35:33 The Role of Diet in Cognitive Health
37:19 Importance of Nutrient Testing
39:05 Choline and TMAO Controversy
42:45 Benefits of Polyphenols
49:15 Exercise and Brain Health
53:03 Air Quality and Brain Health
57:29 Essential Oils and Air Fresheners
 
 
 
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Dr. Austin Perlmutter is is a board certified internal medicine physician, New York Times bestselling author, educator, and consultant. He co-wrote Brainwash with Dr. David Perlmutter and he is the Chief Science Officer at Big Bold Health.

Dr. Ben Weitz is available for Functional Nutrition consultations specializing in Functional Gastrointestinal Disorders like IBS/SIBO and Reflux and also Cardiometabolic Risk Factors like elevated lipids, high blood sugar, and high blood pressure.  Dr. Weitz has also successfully helped many patients with managing their weight and improving their athletic performance, as well as sports chiropractic work by calling his Santa Monica office 310-395-3111.