David Perlmutter on How to Fix Your Diet Before It’s Too Late

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May 26, 2025 • 60 mins

Dr. David Perlmutter is a Board-Certified Neurologist and the author of the #1 New York Times bestseller Grain Brain. In this episode of Health Theory, he and host Tom Bilyeu discuss the important health metrics to pay attention to, how lifestyle affects health, and the importance of connection. [ORIGINAL AIR DATE: 1-24-19]. BUY GRAIN BRAIN BY DR PERLMUTTER: https://amzn.to/2DvlpvW SHOW NOTES The cutting edge in health now [01:09] How to use your genetics to your advantage [04:34] Is lower blood sugar always better? [06:02] Why there is no treatment for Alzheimer’s [08:07] The effects of exercise on your brain [12:16] Why aerobic exercise makes sense from an ancestral perspective [19:00] Is a vegan diet bad for blood sugar? [20:55] Are fecal transplants the future of Autism treatment? [24:37] Why now is the time to prevent dementia [31:30] Why you may not need to lower your cholesterol [33:33] How you can actually prevent dementia [38:54] The importance of sending the right signals to your genes [41:55] Are we all brainwashed? [46:53] FOLLOW DAVID PERLMUTTER WEBSITE: https://bit.ly/2qjXoks YOUTUBE: https://bit.ly/2wEQoCS INSTAGRAM: https://bit.ly/2RHbwE6 FACEBOOK: https://bit.ly/1KcG7Pw TWITTER: https://bit.ly/2WgPFCn SUPPORT OUR SPONSORS: Get 5 free AG1 Travel Packs and a FREE 1 year supply of Vitamin D with your first purchase at https://impacttheory.co/AG1pod. Secure your digital life with proactive protection for your assets, identity, family, and tech – Go to https://impacttheory.co/aurapod to start your free two-week trial. ********************************************************************** What's up, everybody? It's Tom Bilyeu here: If you want my help... STARTING a business: Join me inside ZERO TO FOUNDER here SCALING a business: Click here to see if you qualify Get my battle-tested strategies and insights delivered weekly to your inbox: sign up here. *********************************************************************** Join me live on my Twitch stream. I'm live daily from 6:30 to 8:30 am PT at www.twitch.tv/tombilyeu ********************************************************************** LISTEN TO IMPACT THEORY & MINDSET PLAYBOOK AD FREE + BONUS EPISODES on APPLE PODCASTS: apple.co/impacttheory ********************************************************************** FOLLOW TOM: Instagram: https://www.instagram.com/tombilyeu/ Tik Tok: https://www.tiktok.com/@tombilyeu?lang=en Twitter: https://twitter.com/tombilyeu YouTube: https://www.youtube.com/@TomBilyeu Learn more about your ad choices. Visit megaphone.fm/adchoices

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.css-14f5ked{margin:0;word-break:break-word;display:-webkit-box;-webkit-box-orient:vertical;box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;}David Perlmutter on How to Fix Your Diet Before It’s Too Late