meta_pixel
Tapesearch Logo
Age Less / Live More

641: Understanding Fiber and Gut Health with Dr. Will Bulsiewicz

Age Less / Live More

Lucas Rockwood

Love, Detox, Food, Yogabody, Pranayama, Vegan, Selfimprovement, Self-improvement, Relationships, Meditation, Breathing, Education, Emotions, Mental, Vegetarian, Inspiring, Leader, Balance, Motivating, Weightloss, Flexibility, Habits, Health, Motivation, Yoga, Nutrition

4.81.1K Ratings

🗓️ 9 October 2024

⏱️ 35 minutes

🧾️ Download transcript

Summary

Fiber is often overlooked in discussions about diet, weight loss, and immunity, but it shouldn’t be. Fiber is essential for digestive health, improving gut motility, and regulating bowel movements. It’s also key for weight management, as high-fiber foods are more filling. Research shows that fiber can reduce LDL cholesterol, potentially lowering the risk of heart disease. Additionally, fiber lowers the glycemic load of foods, helping to prevent metabolic syndrome and related conditions. Fiber also plays a crucial role in microbiome health, acting as a prebiotic to support the growth of beneficial gut bacteria, which positively impacts immune function, mental health, and more. The issue? Most of us don’t eat enough fiber or a wide variety of plants. My guest on this podcast is a gastroenterologist who literally wrote the book on fiber and will share his insights on how to heal your gut.

Listen and learn:

  • About fiber, resistant starch, and polyphenols as prebiotics
  • Why you should aim to eat 30 plant foods weekly
  • The importance of colorful plant foods
  • How fiber transforms into anti-inflammatory short chain fats in your gut
  • The reward vs. risks of fecal transplants

Links:

Will’s site

ABOUT OUR GUEST

Dr. Will Bulsiewicz, MD, MSCI, is a board-certified gastroenterologist, gut health expert, and New York Times bestselling author of Fiber Fueled. He is the US medical director of Zoe and founder of 38Tera.

Like the Show?

Transcript

Click on a timestamp to play from that location

0:00.0

Fiber is often overlooked in discussions about diet, weight loss, and immunity because it has no

0:07.5

calories, but it shouldn't be missed. Fiber is essential for digestive health, improving gut motility, and regulating bowel movements.

0:15.8

It also plays an important role in weight management because high fiber foods are more filling,

0:20.7

and fiber reduces the glycemic load of food so that can help prevent metabolic

0:25.6

syndrome metabolic diseases of all types. Fiber is crucial in your

0:31.1

microbiome health. It serves like a prebiotic to feed the beneficial

0:34.8

gut bacteria. These can impact things like immune function, mental health, and so much

0:39.7

more. There's even robust evidence showing that fiber can reduce

0:43.7

ldLC cholesterol, potentially lowering your risk of heart disease.

0:47.8

The issue is that most of us don't need enough fiber and when we do we don't need

0:51.9

enough variety, the different types of

0:54.1

fiber and other prebiotics. My guest on this week's podcast is a

0:58.6

Gastroanterologist who literally wrote the book on fiber he'll share his best insights with you on healing your gut.

1:05.6

If you're new here, this is Age Less and Live More with Lucas Rockwood.

1:09.4

I'm a yoga teacher and trainer, a serial entrepreneur.

1:12.4

I'm the father of three kids but firstly I'm a

1:14.5

student studying health span. I used this podcast to interview medical doctors

1:19.6

researchers, yoga teachers, fitness professionals,

1:22.9

to bring their work on the show

1:24.2

so we can all live more healthful and inspired lives.

1:27.8

To support the show, scroll down in whatever app

1:29.8

you're listening on and leave a rating and review.

...

Transcript will be available on the free plan in -127 days. Upgrade to see the full transcript now.

Disclaimer: The podcast and artwork embedded on this page are from Lucas Rockwood, and are the property of its owner and not affiliated with or endorsed by Tapesearch.

Generated transcripts are the property of Lucas Rockwood and are distributed freely under the Fair Use doctrine. Transcripts generated by Tapesearch are not guaranteed to be accurate.

Copyright © Tapesearch 2025.