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Will Bulsiewicz

Renowned gastroenterologist, bestselling author of Fiber Fueled, and founder of 38TERA, a cutting-edge gut health supplement company. Known as “Dr. B,” he shares how healing the gut can transform not just your digestion, but your energy, mental clarity, immune system, and overall quality of life.

Top 10 podcasts with Will Bulsiewicz

Ranked by the Snipd community
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21 snips
Mar 26, 2025 • 49min

The Unseen Links Between Mental Health, IBS and Your Gut

In this discussion, Dr. Will Bulsiewicz, a gastroenterologist and founder of 38TERA, delves into the critical links between mental health and gut health. He shares his personal journey of transforming his diet and its positive mental impacts. The conversation highlights the gut-brain connection, particularly how anxiety relates to IBS. Dr. Bulsiewicz advocates for a fiber-rich, plant-based diet, points out the pitfalls of food labeling, and emphasizes the importance of gradual changes for holistic well-being.
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19 snips
Feb 9, 2023 • 21min

The ultimate guide to constipation

Will Bulsiewicz, a gastroenterologist specializing in digestive health, sheds light on the intricacies of constipation. He explains that having daily bowel movements doesn’t always equate to healthy digestion. The discussion emphasizes the impact of diet, advocating for whole plant foods, and highlights surprising facts like the significance of incomplete evacuations. Listeners gain practical tips for relief, including the benefits of prunes and kiwi, shedding light on lifestyle changes that can enhance gut health.
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18 snips
Sep 22, 2022 • 14min

Gas & Bloating: the causes & how to stop it

In this insightful discussion, Will Bulsiewicz, a board-certified gastroenterologist and the U.S. Medical Director for Zoe, tackles the pervasive issues of gas and bloating. He reveals that a staggering one in five Americans experience these discomforts and dives into their causes, including swallowed air and constipation. Will also emphasizes the importance of fiber and mindful eating practices, as well as identifying food triggers that can exacerbate digestive woes. Discover how small dietary adjustments can make a significant difference!
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18 snips
Mar 10, 2022 • 48min

Food Intolerances: What's the Story?

Will Bulsiewicz, a board-certified gastroenterologist and best-selling author, joins the conversation to delve into the rising issue of food intolerances affecting 1 in 5 people. He discusses the misconceptions surrounding food allergies versus intolerances and the detrimental impact of processed diets. Bulsiewicz emphasizes the critical role of gut bacteria, advocating for personalized nutrition approaches over restrictive diets. He also tackles the challenges of identifying intolerances and offers innovative strategies for improving gut health.
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14 snips
Oct 6, 2022 • 15min

Fiber: Why it’s important and how to get more of it

Will Bulsiewicz, a board-certified gastroenterologist and ZOE's US Medical Director, dives deep into the world of dietary fiber. He discusses its crucial role in promoting gut health and preventing diseases, highlighting how gut microbes transform fiber into beneficial short-chain fatty acids. Will challenges misconceptions around fiber, explains the importance of gradual intake, and reveals startling statistics about our low fiber consumption. He even notes the significance of mushrooms in our diets, showcasing their value as a fiber source!
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10 snips
Jan 26, 2023 • 22min

Signs of an unhealthy gut

Join gastroenterologist Will Bulsiewicz as he dives into the fascinating world of gut health. Known for his expertise in the gut microbiome's impact on overall well-being, he shares signs of an unhealthy gut, from mood fluctuations to digestion issues. They explore the limitations of microbiome testing and encourage open discussions about bowel health. Plus, learn about the playful 'Blue Poop Challenge,' a fun way to assess gut transit time. Empower your health with practical tips to improve your gut and enhance your overall vitality!
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8 snips
Mar 7, 2023 • 34min

Best of gut health - anniversary edition

Will Bulsiewicz, a board-certified gastroenterologist and bestselling author, dives deep into the fascinating world of gut health. He reveals how gut bacteria influence mood and energy levels, debunking the myth that all bacteria are harmful. The discussion covers the impact of diet on the microbiome, particularly the role of plant-based foods. Bulsiewicz also tackles common digestive issues like heartburn and bloating, offering practical tips for improving gut health. This engaging conversation empowers listeners to take charge of their well-being!
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5 snips
May 8, 2025 • 1h 1min

How Stress Nearly Broke Me: Chuck Carroll and Dr. Will Bulsiewicz on Gut Health and Healing

Dr. Will Bulsiewicz, a gut health expert, joins Chuck Carroll to delve into the intricate relationship between stress and digestive health. They explore how stress impacts the gut and can mimic serious diseases, shedding light on the elusive nature of such health issues. The conversation touches on the brain-gut connection, practical steps to heal, and the importance of holistic practices like yoga. Listeners discover the healing power of nature and the crucial role of community support in overcoming personal health challenges.
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Apr 28, 2022 • 49min

Your Gut is Full of Bugs: Why This is Great News

In this engaging discussion, Will Bulsiewicz, a board-certified gastroenterologist and bestselling author of 'Fiber Fueled,' shares insights into the fascinating world of the gut microbiome. He reveals how these tiny microbes influence our mood, metabolism, and even weight management. Bulsiewicz explains the development of our microbiome from birth and the surprising ways our relationships can impact gut health. He also offers practical tips for enhancing gut health, emphasizing its vital role as an organ in our overall well-being.
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Jun 5, 2025 • 50min

Gut-Skin Axis: Can Gut Problems Cause Skin Cancer? | Dr. Will Bulsiewicz

Dr. Will Bulsiewicz, a two-time New York Times bestselling author and gut health expert, joins Chuck Carroll to explore the fascinating connection between gut health and skin conditions, including cancer. Chuck shares his personal journey with skin cancer and how it ties to his gut issues. They discuss the gut-skin axis, the surprising role of the microbiome in skin conditions, and the importance of fiber for cancer prevention. Listeners will learn about dietary changes, lifestyle impacts, and get insights into transforming their health.

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