The Nick Bare Podcast
121: Gut Health Essentials with Dr. Will Bulsiewicz
May 19, 2025
Dr. Will Bulsiewicz, a renowned gastroenterologist and gut health expert, shares his insights on optimizing gut health through addition rather than restriction. He discusses the vital role of fiber and the benefits of increasing plant-based foods in our diet. Listeners will learn about the impact of ultra-processed foods, the unique challenges of gut health in today's world, and practical tips for managing common issues like bloating and constipation. Dr. B also examines the effects of extreme diets, such as carnivore, and offers personal anecdotes on navigating dietary transformations.
01:48:53
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Quick takeaways
- Incorporating more plant-based foods and fiber into the diet is essential for improving gut health and microbiome diversity.
- Gradually introducing whole grains and new fiber sources can ease digestive discomfort and enhance dietary adaptation.
Deep dives
The Focus on Addition Over Subtraction
Incorporating more plant-based foods into one’s diet is emphasized as beneficial, regardless of meat consumption. The importance of fiber in powering the microbiome is highlighted, noting that a significant percentage of Americans are deficient in fiber. By focusing on adding fiber-rich foods rather than removing items from the diet, individuals can make impactful changes to their health. This approach encourages growth and health improvement, rather than creating feelings of deprivation.
