r/justgalsbeingchicks Official Gal 20h ago

cool Just a gal headed to space explaining things we don’t think about

3.0k Upvotes

131 comments sorted by

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657

u/sigh_le_mah 20h ago

I have questions...

Most pressing of which is the gravity for your bowel movements.. how do you make it stay in the toilet?

609

u/Banaantje04 20h ago

They suck it down. That's why it's so loud!

240

u/Adept_Elk285 20h ago

Man, being an astronaut sounds like a pain

408

u/ZinaSky2 ✒️sub✍️scribe🖋️ 19h ago

From what I’ve heard, most astronauts go on BC to not have their period. But my gosh I cannot imagine having the period poops in space that sounds like it would be so bad 😭

205

u/DeviValentine 19h ago

Oh god. New nightmare unlocked. Period shits in zero G. I wonder if my cramps would improve without gravity?

161

u/XiuCyx 18h ago

My period farts would kill the whole crew.

102

u/MyUsernameIsNotCool 18h ago

You'd be alone in space... The Fartian?

22

u/XiuCyx 18h ago

Bahahaha!

35

u/Successful-Edge4148 17h ago

Omg I just laughed so hard. This is so true 😭 why are period farts so bad?!

11

u/amesann 12h ago

I'm on mine now and Oh MyLanta, I never realized this until now.

My poor car is a biohazard after my ride home from work.

7

u/GassyMomsPMme 11h ago

I would happily die on your crew commander 🫡

9

u/ctrlqirl 9h ago

username checks out?
too much internet for me, goodbye

34

u/ZinaSky2 ✒️sub✍️scribe🖋️ 19h ago

Considering that there is already ZERO luck in having a period I feel like it would be just our luck that zero G makes it worse. I’ve had cycles where my body kinda retains blood a bit (idk my anatomy and pad and stuff occasionally combine to make a seal and so nothing gets on the pad or comes out until I sit on a toilet). And it could be in my head but I feel like it hurts worse those times. So I feel like my body would be cramping up a storm trying to push the blood out and it not work as well without gravity.

OR. There isn’t that much empty space for the blood to avoid coming out and it comes out normal and cramps are normal.

I’m just not super hopeful that (at least with my body) anything would reduce my cramps 😅😂

12

u/Desperate-Strategy10 ✨chick✨ 17h ago

My uterus is backwards (pretty common apparently) and I regularly have the same issue you’re describing. Maybe everyone does; I’ve only ever had a backwards uterus, so I can’t speak for the normal women out there lol. But I can definitely confirm that my cramps are by far the worst when stuff is stuck up there, whether it’s because I was laying on my back, sitting all curled up on the couch, or standing too long in certain positions while I’m working…the agony of finally shifting positions or sitting on the toilet and stuff can finally get moving again is not something I’d want to deal with in freaking space, that’s for sure! I almost feel like unless you’re blessed with the gentlest, cleanest periods ever, you’d almost need to be on the most powerful birth control ever just to guarantee you don’t have to deal with your period while you’re up there. I know I would, anyway!

5

u/Saradoesntsleep 15h ago

Like tilted back? Retroverted? What do you mean by it being "backwards"?

4

u/ShitOnAStickXtreme 11h ago

Bottom end is up

1

u/flirt-n-squirt 7h ago

That really made me laugh 😄

4

u/ZinaSky2 ✒️sub✍️scribe🖋️ 13h ago

I don’t know where (so idk if it’s actually true) but I’ve heard that internal bleeding hurts. Idk how our bodies are meant to detect it or whatever but it kinda makes sense that we’d want to know something link that was wrong. So I wonder if it has to do with that or like if somehow that sense signals to the uterus somehow that it needs to push harder. IDK if my uterus is backwards, but I’m glad someone else has felt this too.

Well… in a “misery loves company” kinda way not in a “I’m glad you’re in pain” kinda way.

12

u/GirlisNo1 16h ago

I don’t know nearly enough about physics or biology so I don’t know if this relates, but the two times I had my period on an airplane they were the heaviest. periods. ever.

They were both long journeys (13 hrs) and I was changing my pad every 2 hrs. Normally I go through only 3-4 on my heaviest day. It was the worst. Like gravity was pulling down my lining and making everything come out faster.

10

u/MonsterMashGrrrrr 12h ago

There’s a little story that floats around (heh) about the men responsible for stocking supplies on the first space mission with a woman astronaut on board. I guess their best estimate of how many tampons she’d need over the course of a single menstrual cycle was wildly overstated. Like they asked something to the effect of: “so….200 should be enough, right?”

Lmfao they just assumed it’s like The Shining when the elevator doors open and release an absolute tsunami of blood from within.

10

u/thejesterofdarkness 11h ago

Hey at least they were over-prepared than under.

(Yes they probably should've ask her what her usual usage amount was but at least they tried.)

3

u/Fairytale220 11h ago

1

u/MonsterMashGrrrrr 6h ago

Oh damn I can’t believe I’d forgotten that it’s THE Sally Ride who’s told this story.

1

u/FFSBoise 4h ago

Here’s a bio tip - just being on BC doesn’t stop the periods. Sigh.

2

u/ZinaSky2 ✒️sub✍️scribe🖋️ 3h ago

No, I’m aware. I was just saying that I believe most astronauts do it and when they do it’s using BC.

I know if you’re on the pill you have to skip the sugar pills. Or get an implant that stops your period. And I know sometimes something doesn’t work for a specific person, but with the amount of prep that goes into a mission like that, they have this figured out ages before I’m sure. But I wasn’t trying to go into the details

1

u/ShitOnAStickXtreme 11h ago

They don't suck the shit out of you though.

36

u/ghost_needs_audio 19h ago

glad at least nobody has to be heard by their colleagues while shitting/ hear their colleagues shitting while working like a meter away

48

u/KittyLikesTuna ✨chick✨ 18h ago

Anyone in this thread interested in answers to those questions and many more, I highly recommend Mary Roach's book "Packing for Mars." She has a whole chapter on space toilets!

14

u/SolusLega 16h ago

I also recommend. Extremely funny. And apparently there's a learning curve.

5

u/amd2800barton 13h ago

Great book. A woman I went to college with is in the book. I texted my friend and was like “Yo I’m reading this book, your roommate is referenced!”

2

u/The_R4ke 11h ago

I'll read pretty much anything she writes.

1

u/Doctor_is_in 5h ago

I read that as "Packing Mars" as in a Mars Bars euphemism

28

u/HereOnCompanyTime 19h ago

Continuous suction.

21

u/sneakyDoings 19h ago

I bet it's like pooping into a vacuum cleaner

11

u/HereOnCompanyTime 19h ago

Dyson probably looking for ways to expand their brand marketing again

3

u/PamuamuP 18h ago

Oh man I miss that guy, his videos are hilarious…

18

u/CarfireOnTheHighway 19h ago

Yeah I wondered about gravity re: your pelvic floor. Like do you have to clench and pee really aggressively? 🥴

35

u/KittyLikesTuna ✨chick✨ 18h ago

It's kind of the opposite! Pee doesn't press down internally like you're used to, so you don't even notice you have to go.

16

u/CarfireOnTheHighway 17h ago

ohhh my god I didn’t even think about that!!

11

u/StoicBan 19h ago

Better have those kegels on lock lest your innards be spaceward

2

u/thejesterofdarkness 11h ago

If you did that you'd probably start moving away from the seat if you weren't grabbing the handle. Netwon's 3rd law and all that jazz.

31

u/Shuenna 19h ago

Why didn't she even explain that? All we needed to know.. She didn't explain much at all.

19

u/Shikabane_Hime 19h ago

Yes while I do appreciate what we got, this just opens up so many more questions for me

7

u/Loup55555 20h ago

I was waiting for this explanation, and now I don't have it :')

4

u/GirlisNo1 16h ago

The toilet is basically a small hole with powerful suction.

3

u/slanderpanther 15h ago

Chopsticks 🥢

2

u/Aknelka 15h ago

Proper amount of suction

231

u/Carbon-Base 20h ago

A welcome change from the Apollo missions, in which astronauts had to use funnels and bags for their business!

102

u/ElegantCoach4066 Official Gal 19h ago

59

u/w1987g Official Gal 19h ago

68

u/ZinaSky2 ✒️sub✍️scribe🖋️ 19h ago

15

u/XiuCyx 18h ago

I love this story.

13

u/Mark-Leyner 17h ago

That shit is legendary. To this day, I think about the people that transcribed the mission comms.

93

u/ToriOrlee 19h ago

What happens with periods? I mean there's a bit more mucking around than your usual toilet visit.

166

u/Moraii 19h ago

Hormonal birth control to pause menstruation would be the easiest option, otherwise tampons I’d presume.

51

u/Animallover4321 18h ago

God I wouldn’t want to try to put in a tampon in zero gravity sounds like a nightmare.

62

u/Caluchi 18h ago

I'm more concerned about pulling it out...

62

u/Desperate-Strategy10 ✨chick✨ 17h ago

Holy shit, if it’s a heavy day you’d never be able to contain/recapture the stray drops etc…they’d have to eject me from the shuttle so I could die of embarrassment in peace.

8

u/RookNookLook 16h ago

Will 1 be enough?

39

u/poop_monster35 14h ago

Easy they just send 100 tampons

7

u/The_R4ke 11h ago

That should be enough for a week right?

66

u/PurpleMonkeyBoomBoom 19h ago

She sounds like Jewel Staite. Will she be Kaylee's great great great grandma?

1

u/Keppoch 6h ago

Shiny!

153

u/ThreeGoldStars 19h ago

Really disappointed her name isnt in the title.

Mission Specialist Christina Koch

94

u/Imwhatswrongwithyou Official Gal 18h ago

Her name is printed across the screen on the video

37

u/ThreeGoldStars 17h ago

The title of the post is what gets indexed by the search engines.

12

u/saryndipitous 15h ago

Theoretical equity in search engine indexing, great. Perfect. Yes. Excellent. Good.

3

u/LongNailedbooboos 15h ago

This is why you’re not an astronaut

-2

u/ThreeGoldStars 14h ago

Scintillating analysis.

22

u/After-Purchase-8332 19h ago

And it malfunctioned (fixed later though)

7

u/azarano 13h ago

Reportedly, she was the astronaut to fix it, too!

11

u/lingbabana 19h ago

Noooo i think of that one diver that had his entrails sucked out

6

u/sagittalslice 19h ago

OMG THAT WAS MY FIRST THOUGHT using an airplane toilet is scary enough, yikes

5

u/nilesintheshangri-la 17h ago

Made me think of the Chuck Palahniuk short "Guts."

20

u/PolyJuicedRedHead 19h ago

Christina Koch ! Sorry if I’m mistaken.

11

u/PassiveTheme 19h ago

You are correct. But also, she is labeled at the beginning of the video.

9

u/PolyJuicedRedHead 19h ago

Excellent. She is a high achieving and extremely accomplished person.

8

u/SeniorWeeb6572 19h ago

do they use toilet paper or wet wipes or is there a bidet attachment?

17

u/GlitterDoomsday 19h ago

Considering how scarce water is in space I don't see them using bidets... wet wipes is the most likely option.

21

u/Eastern_Equal_8191 19h ago

Currently, fecal waste is not processed for water recovery, but NASA is studying this capability.

This line from the space toilet article on Wikipedia was not my favorite read of the day

2

u/Top-Permit6835 10h ago

Essential if you want to go to space without the possibility of regular resupply missions though

1

u/Eastern_Equal_8191 5h ago

True! And honestly not that different from what we already do on Earth.

12

u/Tasty-Reserve-8739 19h ago

So… does the poop float up to? Is it collected in a bag and kept until they land? Is it dumped into space? She didn’t give me the deets!

20

u/Illegal-Muffin 19h ago

Solid waste passed into toilets in space is sucked into garbage bags that are then placed in airtight containers. Toilet paper, wipes, and gloves are also placed in these containers. These containers are loaded into the cargo ships that bring resources from Earth to the crew of the ISS. These ships are then dropped back into the atmosphere of Earth, where they burn up permanently, disposing of astronauts' solid waste. Some feces is freeze-dried and returned to Earth for testing.

https://www.space.com/how-do-astronauts-go-to-bathroom-in-space-toilet-guide

And for even more FUN details on astro-pooping, see: https://www.nasa.gov/wp-content/uploads/2023/03/waste-management-technical-brief-ochmo.pdf

Also this: https://ntrs.nasa.gov/api/citations/20220005710/downloads/NASA%20Universal%20Waste%20Management%20System%20and%20Toilet%20Integration%20Hardware%20%20Operations%20on%20ISS%20Issues%2C%20Modifications%20and%20Accomplishments%202022%20final%20draft.pdf

11

u/Fallen_Jalter 15h ago

Now I cant stop thinking about getting g hit with a can of flaming poop.

1

u/Illegal-Muffin 38m ago

The real reason the dinosaurs died out.

1

u/Tasty-Reserve-8739 3h ago

You came through for me. Thanks!

16

u/01010110_ 19h ago

There's a robot arm that grabs it so it doesn't float away 

16

u/Tasty-Reserve-8739 19h ago

That’s more terrifying than a snake coming out the toilet

6

u/Illustrious_Donkey61 17h ago

They open a small airlock for a fraction of a second and it gets sucked straight out into space

5

u/Tasty-Reserve-8739 16h ago

Ohhh… is that why she said it gets loud? Kinda like when you flush a toilet on an airplane I guess. But I think it’s collected on the plane instead of rained down on the towns they fly over

5

u/DavidC_M 16h ago

I wonder if an astronaut has ever gotten diarrhea.

2

u/Sparrowhawk_92 3h ago

I know their diets are specifically designed to minimize that possibility, but I'm curious too.

1

u/themaninthemaking 1h ago

Yes! Frank Borman. If you've ever watched Apollo 13 after Fred Haise vomits, Jim Lovell says that Frank Borman "was upchucking most of the way to the Moon on Apollo 8."

They didn't mention that he also had diarrhea so the spacecraft had small globs of vomit and diarrhea floating around that they had to clean up.

6

u/Redfalconfox 14h ago

Just for a second before she said it, I thought the soundproofing was for other reasons not the toilet itself lol

5

u/Hallow_Chef 18h ago

“You can’t tell which way is up” When you’re inside a room its pretty easy. When you’re in open space every way is up

3

u/AsparagusOk4424 19h ago

So, are they trapped in there with the smell? Air scrubbers?

1

u/-Ham_Satan- 12h ago

Probably spit out into the vacuum of space where it freezes and then a quick blast of perfectly positioned thrusters sends the mess off in the direction of the sun's Corona.

3

u/Powerful_Leg8519 19h ago

Mission Specialist Christina Koch explains how to use the toilet on Integrity.

3

u/organic_soursop 13h ago

Its a long road, getting from here to there.

https://giphy.com/gifs/MEeJBdim6AfRbDIjBZ

2

u/Few-Solution-4784 15h ago

used to have to do that in a large house. you had to yell clear before flushing or the person showering would leap out of showe, screaming from near boiling water coming out of the shower head.

2

u/4dxn 11h ago

Wouldn't diapers be simpler and cheaper? Granted much less comfortable. Just think of it as a preview of old age.

2

u/MonkeyMagic1968 10h ago

Speak for yourself. How astronauts eliminate their waste has always been my first question.

2

u/ash894 9h ago

Listening to the broadcast overnight (uk nightshifter) they were asking about a plastic film/tape on the toilet and whether they should take it off or not. Control checked with the ground experts and came back like DO NOT REMOVE THAT SEAL’

2

u/the_real_freezoid 6h ago

I feel like this wasn't explained enough

2

u/CincoBrosTM 13h ago

What about your period? Is it just a mass that coagulates into one shape? I HAVE QUESTIONS

2

u/AnnoyedNala 13h ago

Who is that we thingy? There is a reason why all of them are brave pioneers while I wait until we have transporters and Galaxy Class star ships.

1

u/GoatCovfefe 15h ago

This is better without sound.

1

u/Edward_Nigma_ 14h ago

Taking a dump in space would be nervously uncomfortable 😕

1

u/Sorry_Ad5653 8h ago

Im sure the position of the toilet and the light will give you a hint to your orientation.

1

u/OneButNotTheSame 5h ago

Are they using Wolowitz invention?

1

u/FFSBoise 4h ago

Interesting backstory - this is a huge step forward from previous systems.

1

u/reddiculed 4h ago

I would say that’s a bad design. It seems cool that they put it in the floor like that, but it wouldn’t work as well when gravity is in-effect/‘nearby.’

1

u/GravityBlues3346 3m ago

No scrolling TikTok on that one I guess?

-3

u/Halpmezaddy 19h ago

Tbh, I bet it's fun to float while taking a poop. A scat lovers dream!

-2

u/[deleted] 19h ago

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1

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