Longevity UnmaskedLongevity Unmasked

Question 356 of 433

How do I improve my gut bacteria?

Evidence grade (draft mapping)BLimited or small human studies
Fermented foods, beans and berries on a sunny table

The short answer

Eat many kinds of plants, eat fermented foods, and avoid unnecessary antibiotics.

A Stanford study found that ten weeks of eating fermented foods such as yogurt, kefir, kimchi, and sauerkraut increased microbiome diversity and lowered nineteen markers of inflammation. A good target is thirty different plant foods a week, counting herbs, nuts, seeds, beans, grains, fruits, and vegetables. It is easier than it sounds.

“This book is for education. It is not medical advice, and reading it does not make you my patient or create a doctor-patient relationship.” From the book’s medical disclaimer. Full disclaimer

Evidence scope
SMALL HUMAN TRIAL — Fermented-food diet: diversity and inflammatory markers; no demonstrated lifespan extension.Evidence grade (draft mapping)BLimited or small human studiesPart 24, Q356 · Part sources
All of Part 24

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