The LD~50~ for pure H~2~O seems to be >90,000 mg/kg. (According to rat studies, so take it with a grain of salt.)
Comment on Exposure might cause suffocation
Ek-Hou-Van-Braai@piefed.social 14 hours agoWhy? How much would be safe
sundray@lemmus.org 12 hours ago
Gurfaild@feddit.org 8 hours ago
If you take it with a grain of salt it’s less toxic than pure water
Kornblumenratte@feddit.org 14 hours ago
Depends on a lot of circumstances – weight, kidney and heart function, temperature, activity. The people I saw developing hyponatriema drank more than 4–5 l tap water. Desalinated water will cause problems sooner.
Eddyzh@lemmy.world 14 hours ago
It’s difficult to say and drinking a bit of sweat with every sib would help a lot. The experiment is that some of your cells in a dish with excess of pure H2O will suck themselves full till they explode due to osmosis.
doortodeath@lemmy.world 14 hours ago
I think it has something to do about demineralisation, the water would absorb minerals out of the body
brap@lemmy.world 14 hours ago
It’s lacking all sorts of minerals, electrolytes etc that the body needs. I doubt a glass of the stuff wouldn’t cause problems but if you only drink pure water then you’re going to start having problems pretty fast.
takeda@lemm.ee 14 hours ago
It’s basically distilled water, no?
Wazowski@lemmy.world 12 hours ago
Your body must regulate ion levels - sodium, potassium, calcium, magnesium, etc. Drinking pure water in excess will force you to produce urine, and when you take a piss, you’ll lose some of those ions with it. Big, big problem. That’s why you need salt in your diet.
Klear@sh.itjust.works 10 hours ago
I think you’re just salty.
Korhaka@sopuli.xyz 6 hours ago
So if your diet is a bit high in salt, would distilled water help counteract it a bit?
Ek-Hou-Van-Braai@piefed.social 13 hours ago
Yea I think you're fine drinking like a litre of distilled water. Too much of anything will kill you, even regular water.
Lazhward@lemmy.world 10 hours ago
Would you really? Food also contains minerals and electrolytes.
happydoors@lemm.ee 8 hours ago
You could certainly make up the electrolytes and minerals in other ways (drinking distilled water may even increase appetites for those types of foods). Still, drinking a liquid that leeches minerals out of the tissue around it isn’t healthy