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gut microbiome, diet Allison Clark gut microbiome, diet Allison Clark

Probiotics vs prebiotics: which is better for gut health?

There has been a recent explosion in research that shows that our gut flora is linked to so many diseases-- cancer, autism, diabetes, heart disease, Alzheimer’s-- and the list goes on and on.

The microbes that inhabit our guts consist of about two million genes compared to only about 22,000 genes humans have, and they’re constantly affecting our health.

You can think of our gut microbiome as a rainforest. The more variety and number of species that inhabit our guts, the healthier the ecosystem of our intestinal flora will be.

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gut microbiome, health, diet Allison Clark gut microbiome, health, diet Allison Clark

The 15 best prebiotic foods for gut health

The importance of maintaining a healthy gut microbiome has been gaining more attention. 

The gut microbiome contains trillions of microorganisms, most of which are bacteria, and plays a major role in various aspects of our health. 

Probiotics and fiber have gotten a lot of fanfare lately when it comes to gut health, but in order to feed the “good bugs” or beneficial bacteria in our intestines, we also need to eat adequate prebiotics. 

Unlike probiotics, prebiotics are not live microorganisms, and although most prebiotics are different types of fiber, not all prebiotics are fiber. So what are they?

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gut microbiome, health Allison Clark gut microbiome, health Allison Clark

How to heal your gut

Ever since I was a little kid I have had stomach issues- vomiting, susceptible to stomach bugs, gas, bloating, etc. You name it, I’ve experienced it.

Unfortunately, as I grew older into my adult years, I didn’t outgrow my sensitive stomach. I finally went to a gastroenterologist who concluded that despite my symptoms of heartburn, gas, bloating and diarrhea, all I had was a mild case of acid reflux for which he prescribed me stomach acid blocking medicine.

I left his office infuriated because I knew that an antacid would not solve my underlying digestive issues, so I started to do my own research about digestive health and the gut microbiome and the role diet and lifestyle play in overall gut health, which has led me to publish various peer review articles about the gut microbiome and overall health. With some dietary and lifestyle changes I healed my gut which has greatly impacted my overall health and energy levels.

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