A recent podcast episode explores the capabilities and limitations of gut microbiome tests that are becoming more widely available to consumers. Dr. Christopher Fan, a gastroenterologist, discusses how these over-the-counter tests compare to those used in clinical settings and addresses claims about their ability to guide dietary choices for better health.
The episode examines whether there is a clear definition of what constitutes a healthy gut microbiome and if current science can distinguish between “good” and “bad” microbes. Dr. Fan also talks about whether such tests can help manage symptoms like constipation or bloating, and provides insights into the term “leaky gut,” which has been gaining attention online.
The discussion covers who might actually benefit from gut microbiome testing and offers advice on steps people can take to support their digestive health.
Listeners interested in learning more can access the full episode on Spotify, Apple Podcasts, YouTube, Amazon Music, Pocket Casts, iHeartRadio, Podcast Index, Podcast Addict, Podchaser, or Deezer.
