this post was submitted on 04 Nov 2025
344 points (98.3% liked)

4chan

5094 readers
1 users here now

Greentexts, memes, everything 4chan.

founded 2 years ago
MODERATORS
 
all 40 comments
sorted by: hot top controversial new old
[–] Little_mouse@lemmy.ca 121 points 2 weeks ago (3 children)

If you drink something that is about the same ionic concentration as your blood, you can absorb a lot of it safely.

If you drink something much much saltier than your blood it will pull water out of your blood cells.

If you drink something with very few ions it will hydrate your blood cells, but drinking too much can burst your blood cells as they try to absorb to much.

[–] WhyIHateTheInternet@lemmy.world 45 points 2 weeks ago (1 children)

Damn lucky I've been somehow drinking exactly the right amount of stuff so that I haven't died yet

[–] FoxyFerengi@startrek.website 31 points 2 weeks ago (2 children)
[–] panda_abyss@lemmy.ca 12 points 2 weeks ago (1 children)

What about blood drinking contests, since that will match your daily contents?

[–] krooklochurm@lemmy.ca 10 points 2 weeks ago

Found the vampire.

[–] WhyIHateTheInternet@lemmy.world 3 points 2 weeks ago

I remember that. Same city my office is in.

[–] RobertoOberto@sh.itjust.works 29 points 2 weeks ago (1 children)

That's why I only drink units of whole blood. On average, the under-hydrated and over-hydrated people that contributed to that unit cancel each other out, so I know I'm always working towards optimal cell hydration. Never to much or too little.

[–] ErmahgherdDavid@lemmy.dbzer0.com 13 points 2 weeks ago (1 children)

I only drink brawndo. It's got what plants crave

[–] Stitch0815@feddit.org 6 points 2 weeks ago (1 children)

Last point is definitely a myth. Yes you can die if you drink an insane amount of water, but a healthy person with a healthy diet can live purely on distilled water.

As far as I am aware it's also still a topic of debate if a healthy person could drink seawater. Not forever, but quite a while. (Have not looked into that for a while tho)

Tldr: our bodies are insanly good at keeping us alive

I think I heard that cats can survive on seawater(not well, but better than dead). For some reason they just have baller kidneys.

[–] NutinButNet@hilariouschaos.com 51 points 2 weeks ago (1 children)

But it’s got what the plants crave

[–] mushroommunk@lemmy.today 21 points 2 weeks ago (1 children)

Gatorade doesn't, that's Brawndo.

[–] saltnotsugar@lemmy.world 16 points 2 weeks ago

It’s got electrolytes.

[–] pelespirit@sh.itjust.works 46 points 2 weeks ago (3 children)

Isn't gatorade a combo of salt, sugar, water and potassium? So basically, a banana with some salt on it and lots of water.

[–] village604@adultswim.fan 3 points 2 weeks ago

Technically potassium is a salt too.

[–] DeltaWingDragon@sh.itjust.works 2 points 2 weeks ago

Once I heard neurons described as "salty bananas" because of their concentrations of K+, Na+, and Cl- ions.

Therefore, Gatorade is made of neurons.

[–] Meron35@lemmy.world 21 points 2 weeks ago
[–] someguy3@lemmy.world 16 points 2 weeks ago (1 children)

Apparently the old Gatorade (before commercialization) was so salty it was gross.

[–] FauxPseudo@lemmy.world 16 points 2 weeks ago

Powerade has about 50% more electrolytes AKA salts than Gatorade does.

But that's also part of the trick. It's not just sodium chloride. The potassium is monopotassium phosphate, a salt. Sea water is 3.5% salt and almost all of it is sodium chloride. Gatorade is only about .25% salt. Sea water has 14x the amount of salt as Gatorade

[–] otacon239@lemmy.world 10 points 2 weeks ago (3 children)

Currently, one of the slogans on the bottle is “Hydrates better than water”. Do they know what ‘hydrates’ means?

[–] DagwoodIII@piefed.social 26 points 2 weeks ago (1 children)

When they start an IV line, they use 'normal saline' [0.9% NaCl] and not pure water.

[–] orangeyouglad@lemmy.today 10 points 2 weeks ago (2 children)

because osmotic pressure destroying your cells is bad for you

[–] DragonTypeWyvern@midwest.social 6 points 2 weeks ago* (last edited 2 weeks ago)

Fun Fact: 0.9% will cause red cell lysis as well. It's not actually isotonic, and it's probably a hidden cause of unnecessary deaths and definitely results in inferior transfusion product quality at minimum.

[–] DagwoodIII@piefed.social 1 points 2 weeks ago (1 children)

RFK Jr. has entered the chat

[–] caseyweederman@lemmy.ca 18 points 2 weeks ago

Salt helps you retain water long enough to absorb it

[–] MadMadBunny@lemmy.ca 5 points 2 weeks ago

But it’s what people crave!!

[–] Steamymoomilk@sh.itjust.works 8 points 2 weeks ago

But its what the plants crave!

Go for the good stuff made for studs https://lemmy.blahaj.zone/post/32674571