About
Instagram
YouTube
Disclaimer
Dr Erica Sonnenburg on Gut Microbiome
12 Dec 2020
Disclaimer
Dr Erica Sonnenburg and Dr Justin Sonnburg lead the Sonnenburg Lab at Stanford whose objective is research in gut microbiota. The couple has two children. In order to boost the quality of their microbiome, they have adopted a plant-based lifestyle (which means that a large fraction of their calories is derived from plants). They also have a dog and garden where they grow vegetables. In the talk, Dr Sonnenburg mentions that they try 'not to be too clean'. See the 90-min talk below for details.

How the Western Diet Has Derailed Our Evolution (Nov 2015) summarizes Dr Sonnenburg's research very well. This article is referenced at offset 17:25 of Dr Sonnenburg's talk below.

At offset 1:04:09 in the talk below, Dr Sonnenburg explains her guideline about fiber and how this guideline relates to food habits of contemporary primitive communities and ancient Paleolithic communities. At offset 1:06:30, Dr Sonnenburg mentions that she and her husband have contemplated chalking out this diet:

The One-Rule Diet: Eat As Much Dietary Fiber As Possible!

Dr Sonnenburg explains that by following this rule, all of these go down: saturated fats, sugar, total calories! With this One-Rule Diet, we naturally gravitate towards a Whole Food Plant-Based Diet.

Book: The Good Gut by Justin Sonnenburg & Erica Sonnenburg (320 pages, 2016).

(92 mins, 2018) Understanding The Microbiome

60-min talk by Dr Sonnenburg followed by 30-min Q&A.

A slide from Dr Sonnenburg's talk at offset 18:12. It explains that contemporary Americans consume <15 g fiber on average. RDA for adults is somewhere around 25g - 35g. Dr Greger will cite researchers who recommend 50g and even higher! Primitive societies extant today eat far more: >100g of fiber.

A slide from Dr Sonnenburg's talk at offset 44:25. It summarizes her advice for boosting our microbiome quality: (1) "Feed your microbes" (in other words, "consume fiber; fiber is food for our gut bacteria"), (2) Eat bacteria, (3) Don't over sanitize, (4) Avoid unnecessary antibiotics, (5) Expose yourself to natures's microbes.

A slide from Dr Sonnenburg's talk at offset 49:43. It outlines Sonnenburgs' family strategy for boosting microbiome: gardening, pets, eat mostly plant-based foods, don't be too clean (Dr Sonnenburg describes how they eat carrots from their garden, without scrubbing them 100% clean). The graph is data point for n=1 individual (dad): his microbiome diversity went up with these measures. Microbiome diversity is associated with better health.

© Copyright 2008—2024, Gurmeet Manku.