How Bacteria Rule Over Your Body - The Microbiome

What happens when microbes talk to your brain?
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How Bacteria Rule Over Your Body - The Microbiome

[@kurzgesagt]

You want to learn more about science? Check out our sciency products on the kurzgesagt shop - all designed with love and produced with care. Getting something from the kurzgesagt shop is the best way to support us and to keep our videos free for everyone. ►► kgs.link/science (Worldwide Shipping Available)

[@Rayitolaser569]

first commentttt

[@theperson_12]

@@Rayitolaser569 you arent the first comment

[@Rayitolaser569]

@@theperson_12 good point

[@MTPasmr]

Part 2???

[@ceciliarodriguez6188]

what the fuck

[@rayvenner1]

This gives the phrase "trust your gut" a whole new meaning.

[@Nugcon]

lmao

[@The_Observant_Eye]

"trust your gut feelings" = Bacterias voting for what you eat at dinner.

[@zacvarg3530]

My gut instinct is to grab a slice of pizza from the fridge.

[@ulti8106]

Nah I'll eat whats best for me xD i must for the better

[@l1ghtd3m0n3]

Ray Venner So that’s what a gut feeling is - gut bacteria telling you that what they can gleam from your nerves is worthy of being paid attention to?

[@smashjus]

I literally was eating pizza while watching this and decided to put it away to show my bacteria im still in charge. Might finish it later tho

[@namelessguy199]

You are breeding the bacteria that make you think that you are still in charge, be careful

[@cayennelee5015]

Are you sure they didn't make you stop eating?

[@dasaniwaterbottle5060]

whoosh

[@benu2782]

420 likes its a sign

[@InsanePorcupine]

If being in charge doesn't involve eating pizza, I don't want to be in charge.

[@enriquethetrombonist1901]

Hey kurzgesagt, I’ve been watching your videos for over 5 years now and you don’t know how much these videos help me out... Every single time, and I mean every single time I have episodes of depression or anything of the sort I can always look up to this channel to brighten up my day; So I just wanted to write this to you as a token of gratitude and appreciation at all the great content you post.

[@wildmanmike100]

but you already know wht you really need is a fecal transplant right?

[@Li-sa_K]

☺

[@doggo6517]

That's nice, but have you tried eating healthy poop?

[@losos0205]

@@doggo6517 AHAHAHAHAHA, YOU MADE MY DAY, DUDE

[@ASMR97203]

@@doggo6517 😂 ​ @Kingsly😂

[@Rickandmortyfandom]

I tried and tested it. I forced my body to avoid junk, killing the craving by just kept having miniscule bite, upgraded to green vegetables, fruits and grains. I lost 10kgs and now I crave for fruits and vegetables, in just a month. This works! 🔥

[@aromorguy]

Mom: Stop eating junk food! Me: It isn't me mom! My microbes are forcing me to do so!

[@theramendutchman]

And you are forcing your microbes to do so.

[@theramendutchman]

@@sushiroll4984 I know I know, I tried adding to the joke, that's all 😋

[@pogmonke5217]

lil_ chimchim r/wooosh

[@halomaster213]

RamenDutchman never add to a joke unless it actually is funny or goes along with the joke. Otherwise you’ll just ruin it.

[@nerdyguy1306]

@@theramendutchman was that a inverse woooosh

[@nuclearwoof9623]

Never thought poop donation is a thing

[@GmodPlusWoW]

The term "shit up my arse" springs to mind here. Our gut has a lot of sway over the human condition, so utilising the gut flora of a healthier being, or even going as far as to grow a healthy gut microbiome in a lab, could help resolve a lot of our problems. Willpower may also be required, BUT with the influence one's gut has over one's mind, maybe we could actually GROW one's willpower via gut flora transplants?

[@crus1094]

that's nasty but it helps us

[@isaakhan004]

me too

[@bomber3165]

And to think I was just giving it away...

[@holographicclouds9169]

XD

[@DarthStardom]

Besides the horrifying ending, this was insanely informative and I hope everyone who watched this feels a little more inspired to take care of their bodies

[@UberAsche]

When I started a keto diet, there were a couple of days where I felt depleted. But the most interesting event were the incredibly vivid dreams I had about pasta, bread, sugar etc. I genuinely think that the dying bacteria I was depriving of sugar and carbs were signalling my brain to want those foods. I would love to hear your experience.

[@xdawood8152]

well I don't think it entirely has to do with microbiomes only, as we know it the brain only feeds on carbohydrates (glucose) bread, pasta, etc. So I reckon your body craves carbs because the brain is "starving". However, obviously you wont pass away from not eating carbs. Because when you go into a keto diet and (ultimately your body enters ketosis) you stop consuming carbs so your body cant get glucose to feed the brain as a result keton bodies that are produced in the liver are made and then later transferred into glucose for the brain.

[@joscami4297]

Bread

[@yallareblind4948]

Basically a keto diet relies on external, consumed fats, which get digested and used up immediately. Carbs are an essential fuel source that spike blood sugar which is useful for getting through exercise heavy activities. Fats quickly burn to release a manageable amount of energy, preventing spikes in glucose. This ketogenic diet is supposedly good for losing weight but, has been proven to be bad for your long term nutrition. Just my 2¢

[@SpandexSuperstarr]

Microbiome mind control.

[@UberAsche]

@@yallareblind4948 it makes sense for a sedentary lifestyle, ketogenic diet allows up to 50g of carbs per day.

[@Sightnado]

Poop transplant. Those two words combined probably have one of the highest "wtf factor".

[@2ragic]

SHIT IS THE FUTURE

[@jilloliver6685]

Im laughing my ass off

[@SKtheMage]

This is pooptastic!

[@LightsNoodle]

At least you don't have to eat it

[@user-vv1do1wg1j]

@@LightsNoodle you can't have any pudding if you don't eat ur aftermeat!

[@Lasersniper15]

The saying "you are what you eat" has never been more relevant than in this video.

[@kaziislam2785]

Lasersniper you don't actually BECOME what you eat though. You just influence what you'll eat later. Rather, you are what you shit, because your diet influences your gut microbiome, which is in your shit

[@kevind814]

or in some cases you are what someone else poops

[@99bulldog]

Damnit mom was right. ;)

[@tommasofogliani5702]

UltraGaivalas Lmao

[@LewdTuna]

You are what you breed in your guts

[@Chryztallic]

This gives me a warm weird fuzzy happy feeling that this harmonious interactions is literally happening in my body right now. Or is it just my microbiome yelling *"ye boi get educated and cultivate us well"* ?

[@ranium6149]

Same

[@elizabethayala647]

OMG🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🎉🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣🤣

[@mirnapereira8395]

Hyijuuyyyyhptttttttythttyt tuyhptyy h5yyyyy6tyjjhhtghyyyyyyuyubjuyhu7776ygvhyjh vgthgu ju7htu vvhhhh50yfobclpljfo9

[@robinchesterfield42]

Yes. It's a fuzzy feeling because your bacteria are happy you're getting educated. :)

[@NosTeraFuTV]

This video is gonna be....viral.

[@ronasllani8288]

NosTeraFuTV get out

[@zestoh_coffee_892]

No it won't KZbin will fk over everyone and everything in KZbin now so don't worry.

[@colinbenemile9926]

NosTeraFuTV noh

[@willwillsmithsmithwillsmit5303]

i hope so

[@A-eo6wu]

NosTeraFuTV you mean bacterial ;)

[@nandos_]

how the hell so you make bacteria look so cute

[@etlttc353]

*MAGIC OF ANIMATION*

[@gradient816]

The ones in the guts just roaming around are adorable! Look at the little worms!!!! They’re so cute! Even the immune system is adorable!

[@shitpost7026]

bacteria are just small round things

[@breezy8015]

MAGIc O’ ANIMATION

[@alphaamoeba]

@@shitpost7026 they can also be like some plancks, or worms, or poop-shaped or like sausages

[@xTriton_]

0:57 As a C-Section baby I can confirm, that we are indeed blue and have 1 twitchy eye.

[@vegantec]

An observation at 5:56, it's said that "our microbiome has also been linked to other serious diseases, as autism". Autism isn't a disease (and that was mentioned on the video in the same sentence that included cancer), it's a disability. It's not considered a disease because it's not something to be cured. Autistic people may need more or less support in certain situations, but they also have their own way of being (specific interests, stims, personality) and if no one is being harmed by that, that's okay. I thought it'd be important to mention this, specially as an autistic woman.

[@leitorzinho8646]

I was offended too

[@id01_01]

I thought the same thing here.

[@spicywatermelon9947]

Hello, this comment is two months old but I was a bit curious. So, I just googled about this and a study entitled 'Role of the Gut Microbiome in Autism Spectrum Disorders' conducted by Joby Pulikkan, Agnisrota Mazumder, and Tony Grace (2019) came up. I didn't really digest it properly but from what I can understand, there are reported to be more gastrointestinal problems with people who have autism than with others who have different neurodevelopmental disorders. They present it could be because of the gut-brain axis (like the relationship between the gut and brain; how the health of these parts influence each other), as there is a gut microbiome, it is possible that these microorganisms could contribute to one's mental health. However, don't trust me. I encourage anyone reading this to read the research article yourselves.

[@ayannawoods6932]

I had the same thought. Schizophrenia is also not a disease, it's a disorder.

[@FurretAnimationsIsEpic]

writing mistake moment

[@emerson-biggons7078]

This might be the the only art style that can be Adorable and Horrifying at the same time

[@JustinUrban1]

Emerson-Biggons 😂 So True!!

[@grandsteack]

Well, you sure haven't watched Happy Tree Friends.

[@JustinUrban1]

Franck Ripoux I have watched all the Happy Tree Friends. They are fun lol

[@emerson-biggons7078]

@@grandsteack I watched it in middle school like everyone else bucko

[@grandsteack]

@@emerson-biggons7078 So we can agree that its art style is also adorable and horrifying at the same time ?

[@odin8352]

This video went from "how cute" to "WTF"

[@user-nw1ty9ec7r]

😂😂

[@jilloliver6685]

Say that then you find the :3 face in this vid

[@colindavo3808]

I no right

[@Dm-hz9mm]

You weren't playing

[@orionthewildhunt9173]

yes absolutly lol

[@questionmarky986]

"Our micro biome has serious diseases like autisum schizophrenia and cancer" 💀💀💀

[@abramslion1]

What you talking about?.

[@MorganMacDagda5278]

​@@abramslion1 the fact that he called Autism a disease is very unsettling

[@Skibberation]

"...Serious diseases, such as autism..." I'm usually a really big fan of these videos, but that line in particular really rubs me the wrong way.

[@whosacleverbirdie]

I was searching for a comment about this, thank you.

[@asheiou]

literally that was stupid of them

[@Hannikase]

Things like gluten can actually trigger autism. If you're mad about it then sorry but that's science for you, autism is complex just like us

[@whosacleverbirdie]

@@Hannikase I think you misinterpreted @Asta Buchmann's comment. She's not complaining about the science, what we take issue with is calling autism a disease, which isn't how psychology characterises it anymore - it is a neurodevelopmental disorder / difference, present (or at least genetically determined) from birth. If you're not born autistic you can't just "become" autistic, and if if you are autistic there is no "un-diseased" version of you that isn't autistic. You are wired differently.

[@Hannikase]

@@whosacleverbirdie Ah my bad. In my language we use one word for anything like "illness", "disease", "sickness" etc and the definition of the word is that if it at all reduces your quality of life, it's (closely translated to) a "disorder" which for pretty much all diseases or words like it makes more sense to me. Autism is more often than not in our society something that makes life more stressful, so personally i love to use this definition for it since it's not wrong, but it's also not without any pain. I hope we can normalize most conditions as "conditions that doesn't fit into our way of life" rather than "wrongs"

[@d_ribe0360]

I haven’t seen a single duck in this video

[@d_ribe0360]

Except for the picture frame but that doesn’t count

[@Airith5]

Most of the video happens inside a duck.

[@BacadoTheSkoggy]

A duck gave birth to the human baby

[@asnekboi7232]

I feel betrayed

[@aromorguy]

@Chris Pham it is the duck consciously.

[@Quintusblake]

Doctor: Well, we’re considering a fecal transplant. Patient: What’s that? Doctor: *Explains* Patient: Haha, no worries, I think I’ll just die.

[@kristerrs]

TURN THAT POO INTO WINE, TURN THAT POO INTO WINE!

[@Underwhelmed]

Ikr, like actually wtf.

[@Davis...]

@Jiminy Cricket NO

[@pluspiping]

Yes it sounds funny, but it's no worse than any other suppositories out there, haha. It's even better, in fact - It's only made of things that are supposed to be in your large intestine in the first place.

[@mahibmansibriju9136]

Doctor: well, we're considering a fecal transplant. Patient: The WHAT!!?

[@yaboyjamal69]

2:40 aww i feel bad for that yellow friendly guy that got crushed by a dumbell

[@iambrettiskatealot]

I was just thinking about how this was one of my favorite episodes aesthetically and then the fecal transplant animation came along and REALLY sealed the deal.

[@fatpanda3708]

It's like three types of friends you can have in your life: the friend who just hangs out with you and the others, the bad friend who gets you in trouble, and the good friend who helps you.

[@MAR_abisal]

What those "friend" mean?

[@verytired2399]

@@MAR_abisal the types of bacteria

[@MAR_abisal]

@@verytired2399 :v

[@vaughnjohnson8767]

@@MAR_abisal bruh

[@KamKakes]

@@MAR_abisal bruv

[@benjaminwright4612]

I guess this gives a new meaning to listen to your gut

[@chessplayer6632]

Lol

[@cassfage2990]

😂

[@holysmokes4493]

You know, considering how we just discovered this stuff about ourselves relatively recently, that could be the more accurate meaning.

[@aldric2252]

AHAHAH ha

[@oa2952]

Benjamin wright oh my gosh you're a genius

[@verdell]

Any possibility of doing a video discussing Neurodiversity with updated information? Since autism was labeled in the video as a "disease," I think it might be helpful given how far we've come in understanding in the past 5 years. Sincerely, an autistic person who loves your videos!

[@Xav_Xav_.]

Yeahhhhh I was gonna say. Loved the rest of the video (and all their others), but did not necessarily love that part

[@headwatermelon1203]

My KZbin bacteria was interested about this

[@rocyu9996]

Ha funny but no excuses

[@firewoodloki]

@3000pedobear If bacteria can trigger depression. Why not curiosity?

[@pristinetears]

makes sence

[@pristinetears]

i have roblox bacteria

[@doopboop8359]

I have shaggy bacteria

[@DeltaOfNothing]

I somehow feel less lonely now that I know that there’s a whole community of little fellas just chillin with my cells, some even helping out a bit lol

[@ranium6149]

Same

[@olliethetimespirit233]

noice

[@philip8498]

I feel like i need to have a serious talk with my microbiome about their eating habits. They really need to scale down on the chocolate abd fries

[@usernametaken017]

@@philip8498 ya gotta make the difference. Stop buying so much of em

[@Mark-Wilson]

@@philip8498 nah tis your rpoblem you ate it so mroe of theme xist deal with ittt

[@1lluneko]

“And Reverse it” **UNO REVERSE CARD HAS BEEN SUMMONED**

[@acousticllama4135]

My favorite bacteria faction is the opportunistic bacteria. They're like "aight, who's winning?"

[@jewelsescobar3718]

Wait depression is caused by germs? Me: All right everybody out.

[@lucario8905]

@@ean627 for me a deprresed life dont make sense

[@ean627]

@@lucario8905 but if you dont have bacteria in your body you will meet *P A I N*

[@lucario8905]

@@ean627 depression is pain for me

[@fizzyfox2322]

This was my aunt's account, I'm useing my own rn. idk How I got so many likes

[@erengrad6950]

Just reading this thread makes me proud of this community

[@iquemedia]

Remember: you are NEVER alone

[@meruneru20]

Kurzgesagt - In a Nutshell stfu youre fake

[@meruneru20]

That is just creepy but true

[@_____alyptic]

Been curious about the gut-brain axis for ages! =DDD

[@overTheGFW]

Sure, I can talk to my bacteria about how much money I make today, which they totally understand.

[@TheChrille]

This is a scam, don't klick it.

[@mrmolloy]

Would love to see this animation done for the endocannabinoid system since it regulates metabolism, nutrient transport, GI tract, gut-brain axis among sooooo many more processors for homeostasis in the body

[@xuniltepes]

That message at 7:22 give me more fear that anything I saw in this video 😶

[@clubbry]

3:09 SEE MOM I TOLD YOU THOSE VOICES IN MY HEAD WERE REAL!

[@manvslife271]

underrated comment

[@Kraily4t8]

Or in your gut

[@Volodimar]

"shit talk"

[@merlinthelemurian3197]

+1

[@photophone5574]

clubbry z

[@browniesnofrownies4843]

Kurzgesagt: Children born via c-section have higher rates of asthma, immune diseases, and even leukemia Me, someone who was born via c-section: oh fun

[@danielchang8704]

iiMooseii F

[@da_pawz]

Maybe it's one of the reason why I was less healthy than my bro and sis XD

[@Enderia2]

Me: Uh oh

[@abc9579]

Me, born from C-section and no mother milk: oo oh

[@browniesnofrownies4843]

quiarra charles so do I. Exercise induced, but I have it :/

[@jenishaanilkumar299]

Your channel as well as my school is one the the reasons why I've decided to want to study microbiology at uni !!!!!

[@bennyfrohna7675]

i don't think autism should've been counted as a 'serious disease' alongside *cancer*. i say this as an autistic person who's become fascinated by your videos ever since i discovered them the other night. your videos always inspire me, but i don't want to know if you think my way of thinking/feeling is a problem.

[@melvinawright]

Yeah, I was having a wonderful time watching the video when that popped out of nowhere. Talk about a blow to this content creator's credibility Autism isn't a disease, it's a different type of brain structure. Improving your gut health doesn't completely rewire your brain! Plus, it's insulting to lump neurodiversity into the same slide as cancer.

[@Odd_Designz]

Right?? Like it’s a pretty gross thing to say. I was hoping I misheard them. Makes it sound like autism is something to be cured.

[@whokilledmydoggie]

"Neurodiversity"? Like allergies are just a way of saying you have diverse tastes? Some allergies are extremely mild, manifesting as minor bouts of itchiness, but when people say "allergies" they *almost always* mean the life-threatening type that you need an EpiPen for. And yet even people with serious allergies are mostly independent and have a chance at living a somewhat normal life. Autism may be a blanket term but obviously given the context the video means the type of Autism that requires constant caregiver support. The fact that Autism is so widespread and yet can devolve into the type of illness that would seriously impair someone's quality of life (ASD Level 3) is one of the reasons why people are trying so hard to find out what's causing it.

[@teaisanachievement2620]

​@@whokilledmydoggie bro what the fuck are you even talking about?

[@SG2048-meta]

Where does he say that? I’ve somehow not managed to notice it

[@oofmasterp4799]

1:35 Anybody notice that when they said everybody's microbiome is unique, they created a fingerprint? I don't know if that was intentional but i loved it.

[@annaa8170]

🤩

[@Matheus_Braz]

🤩

[@dudareis6948]

🤩

[@annazhou6149]

i saw

[@somenamethatindicatesthati3102]

🤩

[@MrEel-dc4kh]

Me: Also me: "Perfectly balanced, as all things should be."

[@Hallo1248574]

Sure the second one is you?

[@ApersonIguess-rb6fu]

You forgot something sweet like a donut. So it's actually not balanced

[@olgahein4384]

@@ApersonIguess-rb6fu It's totally balanced, if you squeeze an apple between the donut and the fries.

[@ApersonIguess-rb6fu]

@@olgahein4384 yep

[@misssincere5762]

🤣🤣🤣😂😂😂

[@tnapeepeelu]

*they're lucky I let them live without paying rent*

[@alvinpaulmalana4229]

Very informative and fun animation as ever, only correction tho is that new studies found out that babies are not really sterile before birth since they found bacteria in the guts of new born or something

[@creamy_n_veebz]

key word: new studies, this video was made over 5 years ago moron

[@johnbailey5835]

Me: *Exercises* Microbiome: I see you've lost a few pounds. Now eat chocolate.

[@Skywarslord]

*Y E S*

[@nicefloweytheoverseer7632]

*N O*

[@mintsoapbar2470]

U M

[@aleenaprasannan2146]

Hypnotise your microbiome with dark chocolate them

[@bestspunks997]

true

[@18cfc]

The phrase "You are what you eat" explained scientifically

[@MuusiicRafael]

18cfc That's scary 😖😖

[@dedede5586]

18cfc i don’t remember eating myself

[@toncamaj1721]

Fuck im a pussy

[@flydayjams9922]

I'm such an ass... oh gog no

[@yeahoh2222]

18cfc o shit

[@millyrich]

Can you please make an updated one?? I love learning about microbiome. I'd also love some videos about Neurology.

[@hisoka9478]

Microbes are the real main characters. Our body is just a vessel and our brain is the control board.

[@pine_apple6674]

Bacteria:I want pizza Brain:what type Bacteria:chicken with extra cheese Brain:ok u want soda with that Bacteria:yea dude Brain:order up Edit:Damn that's a lot of likes!!

[@snailetiquette]

Fairly accurate.

[@jilloliver6685]

Nice role play they are doing

[@peanutcruncher1349]

So it's not me asking for pizza, it's the microbes. They have good taste.

[@seungnote]

Chicken Soda Just need noodles and soup- My brain singin like: CHICKEN NOODLE SOUP CHICKEN NOODLE SOUP, WIT A SODA ON THE SIDE - jhope, 2019

[@reeeec]

Those bacterium have good taste

[@maruzik]

"In gut we trust"...

[@maruzik]

After all, nothing matters like fecal matter. Speaking of fecal transplant...

[@aRandomwacko]

Youre your own god to your own microbiome...

[@johnrubensaragi4125]

Lmao

[@jadeuwu9860]

Lmao

[@connorconnor1631]

5:58 "serious diseases like autism" 🔪

[@katherineframecoleman5796]

Autism is not a "disease". It is simply a different way of thinking. This common but debilitating misconception affects autistic folk like myself in a very personal manner. Diseases are biological - autism is a different way of thinking. For example, autistic people who can't speak don't have vocal abilities because their brain simply isn't vocally wired the way a neurotypical person's brain is, not because of some voice box rot. I love your channel and its exploration of existential questions - my favorites are videos on the possibility of aliens and the Fermi paradox - but I would encourage you to refrain from such misconceptions in the future.

[@HealthChronicle]

The idea that trillions of bacteria are swarming over your skin and through your body is enough to give anyone the creepy crawlies. But In fact, We get more nutrition out of our food because of bacteria. This video does a great job of explaining the presence of bacteria in us without grossing us out. Kudos !

[@greenjd3700]

Your fake D:

[@Epicvux]

I am going to assume your account was compromised and that you are not just purposely sharing a phishing site.

[@currywurst4170]

Taylor L.B. fake accounts, no checkmark

[@mctony0965]

K

[@MrLimitlessME]

Kurzgesagt - In a Nutshell report this btch

[@obamaisdaddy6595]

HOW THEY MAKE THIS SO CUTE?!!?!!?

[@toutac8886]

Lineless animation Interesting shading. Cute style. White bubble marks (I forgot what they're called)

[@saber311]

In real life they look like shit

[@jjensen584]

Try out Skillshare

[@wabisabi3343]

Wow. This channel continues to become more and more incredible. This is why KZbin is better than tv.

[@ronswanson2088]

This shit makes me cry. Being depressed at times of my life and dealing with self hate at points for not being better, yet watching this realizing all these creatures only job is to live alongside us. Some help, others are indifferent. But it’s all an ecosystem. It’s just so amazing to think this is what being a live human being is. I wish others could see through my eyes.

[@marcdeluna8674]

this this just added a whole new meaning to "you are what you eat."

[@jordan6287]

Marc Belair so... If you eat bacon you're a pig?

[@LiteralSwan]

you are not what you eat, but what you absorb

[@JTsilver05]

4:20 when I’m watching alone. 6:23 when my parents walk in.

[@trikegang6671]

Trueee

[@verytired2399]

You are not lying.

[@wenomechainasama6161]

Lol always at the wrong time

[@thesurvivalistpotato3117]

Definitely always when it gets weird

[@Hopperdoodle]

lol

[@rodriqcc]

I love your videos! keep up the good work!

[@virtualstring2925]

I've often heard that the appetite of the mother during pregnancy affects the food preferences of the child. For example, while my mom had me, she had a big craving for tomatoes. My dad even had to buy a pack of them while she was in the hospital. I personally love both tomatoes and ketchup, even from my childhood. Could this be due to the bacteria and immune system being carried over from my mom?

[@Tenissor]

Yes, but not the immune system, just your bacterias.

[@achild5864]

So whenever I crave a certain type of food, it's because some bacteria in my gut that likes that kind of food is murdering all the other bacteria. That's nice to think about.

[@TheGeckoNinja]

that means take a week to eat healthy see if the fat-loving bacteria gets taken over by the healthy eating bacteria

[@durdleduc8520]

Me: *chomping on chocolate chips* Interesting.

[@zane9337]

Theyre having a literal hunger games

[@jackaindow8641]

Hey I ate loads of dirt food

[@AmbrosiaDreamWeaver]

*Your favorite loving food cells be like*: THIS! IS! SPARTAAAA!!!!

[@averagetaxpayer6029]

"Are you overweight ? Then you gotta get some GOOD SH*T in there !!" - Kurzgesagt

[@aleenaprasannan2146]

Might as well be less risky and less expensive than a gastric sleeve surgery

[@Monochrome2004]

honestly would pay if someone dubbed the kurzgesagt videos with a bunch of slang

[@user-yw6dt3mv8r]

literally

[@johngammon6450]

@@resurrectedhelicoprion oh my god yes but sam'o nella is more like historical figures and history rather than science

[@markmeyer9958]

*Looks at healthy roommate* Hey bro, can I get some of that good shit?

[@thepip3599]

6:00 As an autistic person, I don't like how you called autism a disease.

[@FenrizNNN]

*"a disorder of structure or function in a human, animal, or plant, especially one that has a known cause and a distinctive group of symptoms, signs, or anatomical changes."* Autism fits this definition.

[@jzpevow]

I’m still curious why we don’t consider the bacteria that inhabit us part of us. Because they don’t share somatic cell DNA? Because it wasn’t produced ‘in house?’ Is there a specific reason we are not our bacteria?

[@vay5540]

My friend hates sweets...I need her bacteria

[@gunnarpederson73]

If she dosent let you ill give you a few of mine im not a big fan of sweets(ps i understand this is ajoke)

[@kowo7795]

@@gunnarpederson73 r/woosh (i understand that you understand that its a joke, but to add to the joke i had to do that)

[@gunnarpederson73]

@@kowo7795 its ok

[@cristianestrada708]

Just transplant her poop into yourself.

[@robenkhoury7079]

@@kowo7795 that's stupid

[@deathbycognitivedissonance5036]

Called my mom after watching. "Hey, just wanted to say thanks for that natural birth and the boob milk." Mom, ".......... no problem son."

[@ch1ll1add.25]

Death By Cognitive Dissonance You: *leaves the room* Your mom: "well that's awkward"

[@its_drez]

Yep, then Albert Einstein gave you $100 and everyone in the room clapped

[@toastsandwich]

That totally happened and you didn't make it up

[@Tatusiek_1]

Death By Cognitive Dissonance i didn’t have natural birth :-(

[@enderblawk5068]

Oh, i was going to say i didn't get born naturally but someone beat me to that. Oh well i already knew i wasn't special

[@hexuanq4221]

im a microbiology student and this is so interestingg

[@ImNotThatGuyFr]

2:41 rip good bacteria He will be remembered

[@gauravkar4805]

6:25 This should have been the thumbnail.

[@merfiron9250]

You had 69 likes but before I could think to preserve that beauty, I liked it too. I have failed you all. I am sorry. I must now commit honorable sudoku.

[@prakhardwivedi3649]

Merfiron seppuku

[@mimerafm3794]

Merfiron commit sudoku? lol are you going to solve a sudoku puzzle?

[@merfiron9250]

Sudoku update: I'm stuck on row 3.

[@alxan7227]

GrV Kar ikr 😂😂😂

[@RealMints]

So you're telling me my depression is caused by the depressed lettuce I've been eating daily? Shit.

[@Supershadow301]

Nah, it's been caused by the depressive bacterias that craves it.

[@merfiron9250]

#LettuceLivesMatter

[@elperronimo]

The cows we eat processed meat from are extremely depressed so that's why we have a depression problem

[@Mads12211]

Then get your shit together.

[@copernicusepoch7574]

How the fuck does lettuce get depressed?

[@dolly.uwu.]

this explains so much. after long periods of eating healthy, i no longer enjoy the junk food i was so used to. i have no desire to eat candy, ice cream, pizza, soda, or fast food.

[@Pan_Blazej]

4:03 Let's be honest: if you fed me bacteria from anybody's guts, I'd also "begin showing anxiety-like behaviour".

[@SomeFreakingCactus]

That’s why scientists had a control group, and fed other mice the gut bacteria of less depressed people.

[@Surepeacooler]

If it is a cold war then we actually have an advantage:THE BACTERIOPHAGE NUKE

[@pine_apple6674]

And in the future the black hole bomb phage

[@Lolo50000]

This comment could single handedly be the reason for my video recommendation. Crazy.

[@ennardthefuntimepuppet6456]

@Bluespot Perhaps

[@Valorhammer]

@Bluespot worst. It's a foreign private mercenary group with tech 1 tier above our own.

[@GoatHerdt]

Tsar Phaga

[@funny-video-YouTube-channel]

They game us, and we can game them back. When we layer our food with bites of sweet, and then bites of spicy, and then bites of vegetables, then no single bacteria can dominate, if they have to process all the mixed up food.

[@bendover04me]

you mean balanced diet?

[@shivanshgupta9897]

epSos.de that's a balanced diet for you right there..

[@icebread9335]

epSos.de that's maybe the reason it is called healthy to eat balanced

[@randofernando834]

.Kurzgesagt - In a Nutshell you're not real

[@icebread9335]

Max Aguilar u guessed it

[@Gabbieplays]

"on your phone" *Instantly stops holding it*

[@danbax76]

The good bacteria at 2:41 looks like he’s going nooooooooooo if you pause it

[@pintschannel]

"You just transplant some healthy poop. You do that by literally transferring poop,from a healthy person,into your gut" Moments like these I wonder what im doing with my life The saying will no longer be holy shit it will now be *healthy shit*

[@ub3rfr3nzy94]

If you get a poop transplant from the pope would that be holy shit?

[@kaksspl]

But is pope's shit healthy shit?

[@TheRealElmoSkateTeam]

Holy healthy shit!

[@user-wo1yt1fl1z]

My godness what a debate!

[@ChadwickMann]

Best argument I’ve ever seen

[@Historyjewels]

..... I wasn't born naturally... *Jumps in trash can* I SHOULDN'T BE CLEAN

[@jadeuwu9860]

Oof

[@moonlit_skies542]

My sister was born by c section. Kkkkkkk

[@halomaster213]

Wolfy Raspberry thought you were gonna say I’m the trash man.

[@prestonang8216]

r/meirl Just that i’m always trash.

[@jilloliver6685]

*every one questions you* Eidt: looks like I forgot a letter

[@OswaldDigestiveClinic]

Thanks for sharing such an important topic! To add to this, the microbiota within us have 100x the genes that humans have!

[@debbieallardice1586]

Great video, apart from describing autism as a serious disease, and comparing it to cancer. It is a neurological difference, not something that you catch, suffer with or have a cure for.

[@Padicus]

I would have never expected to see an ass funnel in a Kurzgesagt video.

[@jonhjohnson156]

I expected it

[@jordanwallace2130]

lol this comment has made my day

[@stokesy887]

I was about to ask “what on earth are you in about?” But then it came up on screen and I was like “ohhh, that ass funnel”

[@pigboybig]

That was the most disgusting moment of my entire life!!

[@jeffirwin7862]

So, what kind of videos do you usually watch?

[@eviephillips8679]

Why the hell don't we learn this in Biology class? Lol

[@potatosanchez9770]

They want to keep sick people sick so they buy more drugs to “cure” them selves. But don’t take it from me, look it up first

[@BattlePro3]

@@potatosanchez9770 Oh you're one of those people. Yeah I think you should get off the internet.

[@wolfthegentleman7607]

Evie Phillips Because it's a new discovery and it's not in the schoolbooks yet?

[@potatosanchez9770]

@@BattlePro3 i aint talking about all drugs.

[@Ivana9910]

it's new knowledge

[@BenjoCovers]

2 months vegan and something changed in my gut and i coudnt get enough of healthy foods anymore. Having more of a blast eating since then like ever before, even tho i just eat fruits, veggies, nuts, seeds, legumes (actually there are like thousands of edible things in those categories)

[@adminanimates4714]

One thing I don't like about this video is that it calls autism a "serious disease". I understand it was made almost 4 years ago but come on man we aren't broken, we're people edit: whys this comment suddenly getting attention after 3 months

[@iwbmo]

no we are broken -an autistic person

[@samuelthecamel]

Autism is a serious disease though. If it wasn't serious and it wasn't bad, then nobody would care about trying to prevent it. (I would call it more of a condition than a disease though)

[@SomeFreakingCactus]

@@iwbmo I’d hardly call Albert Einstein and Jerry Seinfeld broken people. We’re just irregular.

[@panzyskeme]

@@samuelthecamel people preventing it are eugencists like Autism Speaks, which a vast majority of autistic people disavow. people only care to "prevent it" because they're unwilling to investigate their own neuroatypicality and lash out against others they deem "strange." the problem is allistic people, not autistic people.

[@samuelthecamel]

@@panzyskeme it depends on the person. Some people with autism live better lives than average people. However, in most cases autism is a severe disability, whether it's social, mental, or physical. By putting all the blame on people who are mean to autistic people, you are ignoring the problem at hand.

[@crunchygrunchy5741]

So you're telling me that depression is contagious, and all you have to do is eat someone's poop? Hell yeah

[@jeffjefferson2043]

poopoo eater? That fits with the comment

[@mrhaci7747]

Dont eat Take poop and open your ass and put poop to inside of Your ass(dont do it at home)

[@trikegang6671]

@@mrhaci7747ok cause i was about to

[@brandongilbert3555]

Lol

[@crazyperson-ie7mz]

No wonder I got depression!

[@MusiCaninesTheMusicalDogs]

The poop transplant animation was awesome! Lol!.😂😁😂

[@daddyascii9040]

L Galicki Band lol, ecks dee lmao, omfg pkmb

[@incognitotorpedo42]

Chris Mations, what is pkmb? Pseudoepitheliomatous keratotic and micaceous balanitis?

[@LowestofheDead]

Where's the gif of that?

[@DissociatedWomenIncorporated]

💩

[@kevinvh2003]

6:22

[@wholesand]

Someone: *thinks having a balanced diet is good* The bacteria in the gut: *war over space*

[@AakashKumar-tn6yh]

I can't believe this video was filmed 4 years ago. It still feels fresh in 2022. Quality of this channel is top notch.

[@chowtom5174]

My gut feeling tells me that the gut can be considered a second brain communicating with our primary brain

[@Yaratoma]

Chow Tom I believe that would support the theory that males think with their stomach, and perhaps we may extend it some day to females as well.

[@papisenpai5994]

So our body is basically two brains working together with a protective exoskeleton

[@julianfranco7689]

Three brains when you consider that left and right hemispheres are perfectly functional independently when disconnected. In fact when they are disconnected procedurally the left hand will sometimes knock things off the right hand when it disagrees.

[@Low_commotion]

Julian Franco You are two. Well, three now.

[@Anhilare]

Chow Tom I've actually heard that as a legitimate theory before

[@MrSpaceMan6EQUJ5]

*Eats a wide variety of foods to allow an equal population between gut bacteria* Thanos: "Perfectly balanced as all things should be..."

[@aquariusminds8274]

The remaining 50 percent of those who survived where probably those who had the best balance of microbes

[@mbeecher9921]

TRUE NEUTRAL

[@localman9063]

6:13 I was not prepared for that. Jeez!

[@GuyInBlackClothes]

Me : *has a stomach bug* Good Bacteria : Oh fuck, BATTLE STATIONS! Me : I believe in you guys.

[@TheGrandWhiteFox]

5:40 My fast food bacteria got excited at that part

[@blissmrbarbhuiya5720]

Help down in the comment section and help emperor bravo for likes

[@zameerpennqin5022]

TheGrandWhiteFox xD

[@gordonlo533]

TheGrandWhiteFox same

[@gordonlo533]

TheGrandWhiteFox same

[@Elenrai]

Fuck yes Fiona Amxhis, have my CC info...fucking bot..

[@ruler_riley1687]

One of your most well animated videos so far! I'm always excited to see the team's content!

[@flavioptferreira]

I was about to comment that! One of the best in many ways!

[@volt1068]

I Second that (or I guess third that?)

[@blissmrbarbhuiya5720]

Help down in the comment section and help emperor bravo for likes

[@shockedchrispcats33]

this is the weirdest video ive seen from the channel i didnt know shit transplants exist

[@bunchofatoms10]

"Poops sorry!" Whoever came up with this is a genius 😂

[@yingkaishao2939]

Everybody gangsta until your gut tells you to eat a burger

[@shahriararifaunik]

I feel like I just fell from the sky. Biology has never been this exciting and mysterious ever. I've been learning a lot about biology but man I never heard anything like this before. You guys deserve a great deal of respect.

[@theananyo]

But but where's the existential crisis? :'(

[@w2quick]

do you realise that most of you is not actually made of you?

[@Kirbylini]

Is it actually you that asked about existential crisis or is it the bacteria that's communicating with your brain.

[@theananyo]

that's too real to fantasize about

[@petersill6908]

if thats "too real" you might be on your way there :)

[@wizzzer1337]

feces controls our mind

[@AntoninLemon]

This one is great ! Also directly talks about philosopher and their quest to explain happiness!

[@RyotaMitarai]

Fasting can be considered a "Reset" to the whole body then

[@zindyinzunza88]

Bacteria: I want a hot dog Brain: What kind? Bacteria: With ketchup Brain: Ok

[@elizabethayala647]

@@ranium6149 Didn’t you reply to Chris Magno?

[@ranium6149]

Idk ok

[@ranium6149]

@@elizabethayala647 ????

[@kutlayorhan5629]

@@ranium6149 84 yd

[@ranium6149]

@@kutlayorhan5629 ?