How to Heal a Leaky Gut with Diet

How to Heal a Leaky Gut with Diet
What happens is the Standard American Diet can cause gut dysbiosis, meaning a disruption in our gut microbiome, which can lead to intestinal inflammation and a leaky intestinal barrier. ShutterStock
Michael Greger
Updated:
Our intestinal tract is the largest barrier between us and the environment. More than what we touch or breathe, what we eat is our largest exposure to the outside world. Normally, our entire gastro-intestinal tract is impervious to what is inside of it, allowing our body to pick and choose what comes in or out. But there are things that may make our gut leaky, and chief among them is our diet.

What happens is the Standard American Diet can cause gut dysbiosis, meaning a disruption in our gut microbiome, which can lead to intestinal inflammation and a leaky intestinal barrier. Then, tiny bits of undigested food, microbes, and toxins can slip uninvited through our gut lining into our bloodstream, and trigger chronic systemic inflammation.

Michael Greger
Michael Greger
Author
Michael Greger, MD, FACLM, is a physician, New York Times bestselling author, and internationally recognized professional speaker on a number of important public health issues. He has lectured at the Conference on World Affairs, the National Institutes of Health, and the International Bird Flu Summit, testified before Congress, appeared on “The Dr. Oz Show” and “The Colbert Report,” and was invited as an expert witness in defense of Oprah Winfrey at the infamous “meat defamation” trial. This article was originally published on NutritionFacts.org
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