Great news , everyone : the afterlife exists ! Not necessarily for your cognisance or soul or whatever you call the intangible part of your body – jury ’s still out on that – but for the one million million million of bacterium that inhabit your mortal gyre . They ’ll still be party long after you complain the bucket .

No , the bacterial afterlife is n’t themainreason you should be eat fermented solid food , but it does hint at the complex and symbiotic relationship your human mobile phone have with bacterial cells . This relationship is the ultimate reason why you should be chug kombucha and kefir on the veritable , and it can be summed up with one parole . That news is …

“Microbiome.” Specifically, the trillions of bacteria living inside you.

If you do n’t know what " microbiome " means , suppose back to elemental school , when you instruct about biomes like the rain forest , tundra , and grassland . These community of plants and animals give rise to incredible biodiversity – and the human microbiome does the same thing on a smaller ( you might even say " micro " ) level .

" ' Microbiome ' is a terminal figure used to describe the active ecological system within and on our bodies , made up of bacteria , " pronounce Saba Afshar , a University of Queensland aesculapian student studying nutrition and diet .

Hundreds of M of types of bacterium flourish all over the world , in environments ranging from deep - sea hydrothermal vents to gun post bathrooms . But only about 1,000 type of bacteria are find exclusively in humans , according toa reportby the American Society for Microbiology ( ASM ) . Those bacteria really like living in people ( to the extent that a microorganism can like anything ) .

fermented foods

Oren Aks/Thrillist

The test copy : you have about 37 million human cells and 100 trillion bacterial cells . Bacterial cells outnumber human cells in your eubstance by athree - to - one margin , harmonize to the ASM ’s report card . So does this signify that every human being is a conglomerate of weird , creepy-crawly bug , much likeOogie Boogie ManofThe Nightmare Before Christmasfame ?

Yes . Yes , it does .

I’m more bug than human?! How can this be?

Scientists and researchers are uncover the slipway bacterium communicate with each other and with our body , Afshar says . " Science has known for a long metre that an individual is carrying three times the number of bacterial cell as our own human cubicle , but we ’ve only of late begun to to the full explore the import of this fact , " Afshar says .

Here are a few things we ’ve learned : " TheNational Institutes of Health ’s Human Microbiome Project … discovered that gut bacterium regulate our circadian rhythm method ( our intragroup clock ) by give rise a butterball acid in a pattern that influences our circadian clock , " Afshar pronounce . " Even more sound – if we consume a high - blubber dieting , we are disrupting this bacterial pattern and therefore disrupt our own circadian rhythm , which negatively influences our metabolism . "

Want to screw something really crazy ? The ASM reported that when underweight black eye encounter the microbiomes of fat mice , the skinny mice get fatty . Also , some autoimmune disorder , like celiac disease and allergies , have been related to differences in microbiomes , the ASM ’s reputation states . " New research is exploring gut bacteria ’s theatrical role in digestion , inflammatory bowel disease , cardiovascular health , obesity , bronchial asthma , diabetes , and even mental wellness , " Afshar says .

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So , just to recap , your catgut bacteria can make you fat , sick , or sleepless if they ’re out of whack . Which brings us back to …

What does any of this have to do with fermented foods?

The solvent should be obvious now : you are what you eat when it come to bacterium . Probiotics ( " good " bacteria ) dally a Brobdingnagian role in your overall health – a goodly balance of bacterium is essential for keep a healthy stomach andsolid , authentic gut movements .

Fermented foods have probiotics in spade . Also , they ’re delicious . " Lactobacillusis used in a all-embracing variety of products , let in yoghourt , sauerkraut , cheese , fix , cocoa , tempeh , and even beer , " saysJulie Nieto , a register dietician at Ochsner Fitness Center . When you eat these foods , it help populate your microbiome with friendly bacteria , which helps maintain all the above possible negative effects of a crappy microbiome . In other words , pass the tempeh dog , muddle , sauerkraut , and beer , bitte . They ’re good for you !

It’s relatively cheap and easy to ferment your own food

People have done it for thousands of years . " One of the rationality why humans began to ferment to start with is conservation , " Nieto says . " By work a solid food , you are significantly extending its shelf life . If you do n’t think you ’re going to get through all those veggie before they go speculative , ferment them , and you ’ve got a healthy , tangy snack for weeks or even month to come . "

But what if , like me , you hadEast of Edenon your high shoal ’s want meter reading list and ended up scarred by John Steinbeck’sdescription of botulism ? ( sample distribution sentence : " Are you still phlebotomise from the gut ? " ) Is n’t canning your own foods an invitation to palsy and destruction ?

Not to worry . The culprit here is canning , which relies on heat to obliterate all bacterium . Botulism happens when that process goes awfully unseasonable . " With zymolysis , you need bacterium to survive to preserve and protect your food , " Nieto articulate – the summons of kill bacteria , while good for preventing outbreaks ofE. colifrom mass - bring forth canned foods , also kills the bacteria you actuallywant , both for conservation and your gut . " You do not call for to put in foods in an airtight surroundings once it is fermented . believe how long that half - eat up jar of mess has been sitting in your electric refrigerator . "

You can do it yourself

Sure , you could corrupt a $ 6 feeding bottle of kombucha … or you could throw a gallon of sweet Camellia sinensis in a shock along with a symbiotic colony of bacteria and barm and forget about it for a few weeks ( yum ) . You could load up up on kimchee , yogurt , and those pickle immature beans that go in Bloody Marys . If you want to take the plunge yourself , there areall sort of home optionsthat are comparatively straightforward ; the master ingredient is patience , which you ’ll need while the bacteria bring their magic .

No matter which tasty ferment food you pick out , you ’ll receive billions of probiotic bacterium to the microscopic rave that is your body .

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