Stomach secrets

6 actions to boost your microbiome for a healthier life

It won’t just be your stomach that thanks you.

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Your gut is basically your body’s second brain.

That’s thanks to the living group of organisms housed there, called the microbiome.


And strangely (or not so strangely), that ecosystem seems to be linked with mental performance and wellness as a whole — a mysterious gut-brain connection that scientists are still trying to understand.


Here are 6 science-backed ways to improve gut health:


6. Eat your fruits and veggies

Your microbiome thrives when it’s fed a wide variety of nutrients. Fruits and vegetables rich in different vitamins and minerals can help protect the gut lining and reduce inflammation.



5. Add fermented foods to your diet

Eating fermented dairy products, like yogurt, kefir, and sour cream, is shown to decrease harmful inflammation in the gut.



4. Avoid processed foods

Highly processed foods can create pro-inflammatory bacteria in the gut — so your favorite junk snacks might be best in moderation.

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More specifically: Soft drinks, fries, and other snacks high in fat and sugar can create bacteria that feed on fiber — and erode the gut lining when there isn’t enough to consume.

3. Reduce stress

It’s no secret that stress is bad for the body. But for your microbiome, stress can kick off a vicious cycle of dysregulation.

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On a biochemical level, stress hormones and inflammation can alter the microbiome’s composition.


2. Only take antibiotics when necessary

Antibiotics are overprescribed in the U.S. These kinds of drugs can have a negative effect on the microbiome.

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1. Get more sleep

Less sleep = more stress. More stress = inflammation in the gut. But it’s not just you that needs to rest — your gut may also determine if you can get proper shut-eye.

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One study found that gut health can influence the quality of your sleep.

So it’s not just a one-way street — if you keep your gut healthy, it will reward you in surprising ways.

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