What colonoscopy prep does to your microbiome and how to bounce back episode artwork

EPISODE · Jul 29, 2026 · 10 MIN

What colonoscopy prep does to your microbiome and how to bounce back

from Nutrition Diva

873. Colonoscopy prep flushes everything out of your large intestine, including the trillions of bacteria that make up your gut microbiome. So once it's over, is that a chance to rebuild your intestinal flora better than before? A listener named Fred wondered the same thing, and when he asked his gastroenterologist, the idea got pooh-poohed. In this episode, Monica digs into what colonoscopy prep actually does to your gut bacteria, how quickly a healthy microbiome bounces back, and whether that reshuffling opens a real window to influence which species take hold. She shares her common-sense approach to restoring gut flora afterward, from the fiber-rich foods that feed beneficial bacteria to the fermented foods linked with greater microbiome diversity, plus the two things worth easing off while your gut recovers. And she weighs in on whether probiotic supplements are worth your money or just wishful thinking.Nutrition Diva is a Quick and Dirty Tips podcast, hosted by Monica Reinagel.New to Nutrition Diva? Check out our special Spotify playlist for a collection of the best episodes curated by our team and Monica herself! We've also curated some great playlists on specific episode topics including Staying Strong as We Age, Diabetes, Weight Loss That Lasts and Gut Health! Also, find a playlist of our bone health series, Stronger Bones at Every Age. Have a question for Nutrition Diva? Email: [email protected] Monica at wellnessworkshere.comDiscover more from Nutrition Diva:Facebook LinkedInNewsletterTranscripts available at QuickandDirtyTips.com. Hosted on Acast. See acast.com/privacy for more information.

Episode metadata supplied by the publisher feed · Published Jul 29, 2026

Embed this episode

NOW PLAYING

What colonoscopy prep does to your microbiome and how to bounce back

0:00 10:34

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

No similar episodes found.

No similar podcasts found.

Frequently Asked Questions

How long is this episode of Nutrition Diva?

This episode is 10 minutes long.

When was this Nutrition Diva episode published?

This episode was published on July 29, 2026.

Can I download this Nutrition Diva episode?

Yes. Use the download control on the episode player to save the publisher-provided media file.
URL copied to clipboard!