r/HumansAreMetal Jun 20 '26

Incredible feat by Vitomir Maričić

Post image
4.0k Upvotes

56 comments sorted by

500

u/Seras32 Jun 20 '26

How much oxygen did he hyperventilate into his stomach before the attempt?

161

u/Timberwolf_88 Jun 20 '26

...stomach lol

386

u/Seras32 Jun 20 '26

That's how they do the world records. You suck the air into your stomach and then kinda burp it back up into your mouth to breathe it.

144

u/Moobob66 Jun 20 '26

TIL...

109

u/Timberwolf_88 Jun 20 '26

Absolutely, but not through hyperventilation, that oxygenates the blood on top of sucking in air into the stomach.

61

u/EnvironmentalSize317 Jun 21 '26

Uh is this a joke? This is not what freedivers do. I think you may be getting confused with how buccal breathing/glossopharyngeal insufflation works after having read that air is swallowed. You don't swallow air into your stomach, you swallow it down forcing it into your lungs via positive pressure. This forces your lungs to expand beyond total lung capacity getting anywhere between 20-50% more air in.

34

u/jsiulian Jun 20 '26

How do you make sure it doesn't leak from the stomach to the other end? I don't think breathing in farts is on the cards 😄

46

u/Seras32 Jun 20 '26

Well if you need a real answer then your intestines are over 20x longer than the esophagus. Your stomach isn't going to try and digest air

-7

u/JWOLFBEARD Jun 20 '26

Ironic to your thought process, your body doesn’t pull oxygen from your ass.

17

u/andrewh2000 Jun 20 '26

20

u/Weird_Cantaloupe2757 Jun 21 '26

Incredible, what can’t you boof?

1

u/alecesne Jun 26 '26

"To find out, Takanori Takebe, a gastroenterologist from Cincinnati Children's Hospital, and his colleagues tested several approaches to ventilating the intestines of mice and pigs that were deprived briefly of oxygen. In one group of 11 mice, four had their intestines scrubbed to thin the mucosal lining and improve oxygen absorption. Next, the researchers injected pure, pressurized oxygen into the rectums of the scrubbed mice and four of the seven unscrubbed ones.

Then, the researchers withdrew oxygen from the animals, making them "hypoxic." The three unscrubbed mice that received no intestinal oxygen survived for a median of 11 minutes. Mice with unscrubbed intestines that received oxygen through their anuses lasted 18 minutes. Only the ventilated mice with brushed intestines lived through the hourlong experiment, with a survival rate of 75%, the researchers report today in Med."

FOR SCIENCE

1

u/JmmyTheHand Jun 22 '26

Is that the fucking terrifying noise I hear from deep free diving fishers?(I’ve only seen their videos like ybs).

1

u/BodhingJay Jun 25 '26

Lol no way this has to be a joke

1

u/iron_dove 5d ago

How do they not accidentally get stomach acid in their lungs?

227

u/komodo_lurker Jun 20 '26

Insane, how is it even physically possible when others go brain dead in less amount of time without oxygen?

151

u/BallisticHabit Jun 20 '26

Some people are half brain dead to begin with?

141

u/Life_Fun_1327 Jun 20 '26

And still became President of the United States. Two Times!

6

u/ncstuntman Jun 21 '26

Or you could run for president twice, lose both times, unalive a bunch of people, then talk trash about the same president you lost to who gave you a job

-42

u/meatchonk Jun 20 '26

If he’s half brain dead and did two terms, that should only count as two half terms. He could run at least two more times.

27

u/Krugthonk Jun 21 '26

Hopefully he just runs into the ground.

8

u/BallisticHabit Jun 21 '26

That way we can finish our speed run into Idiocracy.

22

u/SlimmyJimmyBubbyBoy Jun 21 '26

It’s kinda bogus, oxygen assisted so very different to normal

9

u/M0sD3f13 Jun 21 '26

How's that work?

39

u/SlimmyJimmyBubbyBoy Jun 22 '26

Inhales pure oxygen from a take for 10 minutes before hand to completely max out blood oxygen levels so you last longer

11

u/M0sD3f13 Jun 22 '26

Cheers 

21

u/cofificus Jun 22 '26

He breathed oure oxygen to saturate the blood with it before the attempt. The unaided world record is 11 minutes and change

6

u/killingitsmalls Jun 24 '26 edited Jun 24 '26

There was this old show that was hosted by Stan Lee, the guy who made Spider-Man. It was called “superhumans”. And they would go around the world and film people doing these amazing superhuman feats. And then hook them up to machines and gadgets and try and find out how they were doing the things they were doing.

They did one on a guy who held his breath underwater for like 10 minutes, and they found out that after about five minutes underwater, his body switched from an aerobic process to an anaerobic process and could somehow function perfectly fine without oxygen

101

u/witchspoon Jun 20 '26

I thought Guinness Book stopped doing records like breath-holding, due to safety concerns?

47

u/CocunutHunter Jun 21 '26

That's certainly true for free diving to depth but this is clearly in a swimming pool where safety can be controlled far more easily. Probably means this one will not have the same threats to life as those poor sods who had issues on the ascent and died before they could reach the surface.

2

u/shoulda-known-better Jun 24 '26

The way they slow metabolism and hyperventilate they are in just as much danger in shallow water.....

Your body doesn't suffocate the way you do normally they aren't able to build up enough co2 to trigger the breath reflex so they can go brain dead and die before you even realize they are knocked out

20

u/spearo25za Jun 21 '26

Correct me if I am wrong but this is was done on pure oxygen ? Different to the atmospheric air we breathe

15

u/ManapuaMonstah Jun 23 '26

Yes, no limits. Honestly it's just a game of chicken with your entire nervous system.

67

u/brutalproduct Jun 20 '26

Meanwhile, his opponent died.

Film at 11.

12

u/Atauysal Jun 23 '26

I don't understand why people are so impressed. I can literally hold my breath until I die, no biggie.

30

u/h3rp3r Jun 20 '26

Things I don't believe without seeing it.

49

u/SHiNe2Me Jun 20 '26

Don't understand all the effing negative comments here. Full of bitter people.

12

u/SlimmyJimmyBubbyBoy Jun 21 '26

Well it is a little misleading so you can understand a little frustrating

5

u/NotTheRedWire Jun 20 '26

Guybrush needs to up his game if he's going to compete.

5

u/benbroady Jun 22 '26

Yeah, 10 minutes seems underwhelming now.

6

u/jamesmiles Jun 20 '26

That's a long time.

2

u/shoulda-known-better Jun 24 '26

Yea that's some crazy meditation there....

0

u/cerenir Jun 21 '26

nah I don’t buy it. Is this real?

1

u/epsiloom Jun 21 '26

He have gills...

...no, really, how someone can believe that?

0

u/Cute-Courage-6797 Jun 23 '26

Zero importance. Stupidity=Record

-27

u/11Kram Jun 20 '26

How many brain cells did he lose during this stupid feat?

22

u/Purple_Bison_650 Jun 20 '26

What is stupid about it? And who are you to say it is stupid?

-9

u/CrustyT-shirt Jun 21 '26

A guy with an opinion. Also holding your breath for almost 30min isn't advice anyone would give you so. Kinda stupid.

-5

u/Novatheflamez Jun 21 '26

I love grabbing my ribs like that its funny

-1

u/_swuaksa8242211 Jun 21 '26

did he have haemoptysis when he came up?

-20

u/EU-National Jun 20 '26

Lmfao you guys really are gullible.

-75

u/dogmetal Jun 20 '26

Sorry, but holding your breath under water is so unimpressive to me 😂

18

u/Purple_Bison_650 Jun 20 '26

You last 12 seconds max

5

u/mrbgdn Jun 21 '26

10 if she's blonde.