A LEAKY GUT IS A SIGN OF THIS 😳

The Diary Of A CEO

  • Jan 1, 2026
  • 1:30
  • Short

“What’s happening in your gut is affecting your entire body.” That’s the link that today’s guest believes most of us are missing


Today I’m joined by Dr Will Bulsiewicz for the second time on The Diary Of A CEO.

Dr Will is a gut health doctor who has spent years studying how digestion works and how closely the gut is connected to the rest of the body.

Most of us think about food in a very surface-level way, for energy, or we only care when something starts to feel off.

And that’s what led me to ask Dr Will:

- Why do extreme diets often backfire? - Why are gut symptoms like IBS so common today? - Why does gut health affect more than digestion? - What’s actually happening inside your gut over time? - Which small changes add up to long-term health?

As this conversation went on, it moved beyond gut health and into something much more personal.

Dr Will shared parts of his life and family story that aren’t easy to talk about, and I really appreciated how open and honest he was.

There was a sense that this wasn’t just about science or nutrition, but about the experiences that shape us long before we understand them.

It was one of those conversations that slows you down and reminds you why these discussions matter.

Brief Summary

Dr. [Name] discusses fecal transplants, gut health, bloating causes, and ways to improve microbiome function.

Key points

  • Fecal Transplants Explained. A fecal transplant involves transferring healthy stool to treat gut issues.
  • The Importance of Gut Health. Gut microbiome plays a crucial role in overall health and can be affected by modern living.
  • Childhood Decisions Impact Gut Health. Early life factors like antibiotics and cesarean births can affect microbiome development.

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