Back when I was in college, people didn't like fluoride because it calcifies the pinneal gland. I assume that rhetoric has only been further exaggerated over the years
this post was submitted on 22 Nov 2024
1078 points (96.7% liked)
Science Memes
11130 readers
3095 users here now
Welcome to c/science_memes @ Mander.xyz!
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.
Rules
- Don't throw mud. Behave like an intellectual and remember the human.
- Keep it rooted (on topic).
- No spam.
- Infographics welcome, get schooled.
This is a science community. We use the Dawkins definition of meme.
Research Committee
Other Mander Communities
Science and Research
Biology and Life Sciences
- !abiogenesis@mander.xyz
- !animal-behavior@mander.xyz
- !anthropology@mander.xyz
- !arachnology@mander.xyz
- !balconygardening@slrpnk.net
- !biodiversity@mander.xyz
- !biology@mander.xyz
- !biophysics@mander.xyz
- !botany@mander.xyz
- !ecology@mander.xyz
- !entomology@mander.xyz
- !fermentation@mander.xyz
- !herpetology@mander.xyz
- !houseplants@mander.xyz
- !medicine@mander.xyz
- !microscopy@mander.xyz
- !mycology@mander.xyz
- !nudibranchs@mander.xyz
- !nutrition@mander.xyz
- !palaeoecology@mander.xyz
- !palaeontology@mander.xyz
- !photosynthesis@mander.xyz
- !plantid@mander.xyz
- !plants@mander.xyz
- !reptiles and amphibians@mander.xyz
Physical Sciences
- !astronomy@mander.xyz
- !chemistry@mander.xyz
- !earthscience@mander.xyz
- !geography@mander.xyz
- !geospatial@mander.xyz
- !nuclear@mander.xyz
- !physics@mander.xyz
- !quantum-computing@mander.xyz
- !spectroscopy@mander.xyz
Humanities and Social Sciences
Practical and Applied Sciences
- !exercise-and sports-science@mander.xyz
- !gardening@mander.xyz
- !self sufficiency@mander.xyz
- !soilscience@slrpnk.net
- !terrariums@mander.xyz
- !timelapse@mander.xyz
Memes
Miscellaneous
founded 2 years ago
MODERATORS
Yeah but I read an article on a bullshit website. I think some no name website knows more than a toxicologist
Agreed but can we turn down the chloramine valve? It tastes awful.
Great post... but where is the meme?
Without Fluoride all the humour in the world dies.
The people who need to hear this sadly would not believe that too much water can kill you even if you showed them someone die from it, I fear. I'd also be shocked if they read "water poisoning" and didn't think of poisoned water.
I didn’t know this was a thing when I was younger, but not young enough to not be classified as a moron.
Drank about 7-8 litres of water in 3 hours without going to the bathroom as a contest against a work colleague. Suffice to say I started feeling a little off on the way home, even after going to the bathroom. Years later I finally learned you can drown yourself from drinking too much and the symptoms were eerily close to what I experienced that night.
How much oatmeal would I have to eat to die of fluoride poisoning?
I feel like I woke up in the movie Dr. Strangelove
I can no longer sit back and allow Communist infiltration, Communist indoctrination, Communist subversion, and the international Communist conspiracy to sap and impurify all of our precious bodily fluids.
Second time I got to post this today, unfortunately because it's almost ceased being satire.
Oh yeah? And what if someone ignores that, simply lies and says it's toxic? I'm convinced!
And both of these people telling me about fluoride in water are both experts in their field. One an expert toxicologist, and the other an expert liar. Now I don't know what to believe.
This is a better argument than the one in the post. No one is worried about acute toxicity of fluoride but rather long term. But it's not long term toxic, doesn't accumulate in the body, and is only present in very low amounts in water. However it should be enough to use fluoridated toothpaste to get the positive effects.
I don't understand your point.
Nobody drinks the ocean. Fluoride is barely active topically. Most humans rarely if at all swim in the ocean.
Yeah. It's not an entirely salient point. It does, however, underline the ubiquitous nature of fluorine.
The biggest source of Flourine in the environment is just the normal weathering of rocks that contain it. The biggest of the anthropogenic sources include brick production, phosphate fertiliser application and coal burning.
The minor amount added to drinking water really wouldn't be the biggest issue if it was as toxic as it's made out to be.
So, once again, DHMO is the chemical we need to fear.
Any chemical that can exist as a solid, a liquid and a gas at the same time isn't safe to put into our bodies!
The stuff also known as hydric acid. People just don't talk enough about how corrosive it is. Plus, it gets in the air and gets in your lungs!
It’s 10 million times more acidic than drain cleaner!!! And the government is trying to force you to drink it by forcing it to be used in municipal drinking fountains
It’s so pervasive that they have found it in the bodies of every single child worldwide.
There was an incident involving it on April 14th 1912 that took over 1500 lives.
I heard that anyone who's ever come into contact with it has later died
Its a common component of all cancer cells, and trace amounts have been found in the blood of dead lab rats.
terrorists will drink vast amounts of it every day before an attack
i know this guy has a fancy degree and everything, but is he really as reliable a source as rfk junior? you don’t need fluoride when you have an army of worms ready to eat any kinds of bacteria that may enter your system.
Toxicologist here. I think that take is dishonest or dumb.
Taking a lethal dose is almost never the concern with any substance in our drinking water.
Hormones, heavy metals, persistent organic chemicals, ammonia are all in our drinking water. But for all of them we can't drink enough water to die from a high dose.
Some of them still have a large effect on our bodies.
It's about the longterm effects. Which longterm studies to learn about. That makes them harder to study.
Still doesn't mit flouride does anything bad longerm. But the argument is bad.
Yeah, it seems to me like he got the right idea and wanted to convince people by making an extreme statement..
Yeah, by this argument lead in the water isn't a concern.
You just made me mad by helping me realize that the Trump bros are going to break water by removing fluoride long before they fix water by removing lead.
load more comments
(6 replies)
load more comments
(6 replies)
The fluoride added to water gets it up to 0.7mg/liter.
That ends up to be 2 or 3 drops in a 55 gallon drums worth of water. Not much.
Fluoride is a natural substance and is found in many areas drinking water already. Many areas in much higher concentrations than 0.7mg/liter, so realistically people all over the world have drank fluoridated water for thousands of years.
You have to well over double the 0.7 before any health issues may appear and the first to appear is at about triple the concentration in kids under 8 years old who drink it for years getting spots on their teeth. The spots are only superficial.
Going into concentrations even higher than that CAN cause health issues when drank for longer periods of time. All of those cases being from naturally occurring fluoride, which actually effects somewhere north of 20% of the world's population.
Which makes the argument that fluoride in our water keeps us passive as being extra stupid, since water sourced around Columbia (the country) is far higher than .07mg/liter and Columbia seems to be caught in violence and turmoil and instability quite a bit over the decades.
*edit: Colombia
Just because a concentration is low doesn’t mean it’s safe. Water with 0.7 mg/L of Po-210 is lethal.
You can put an amount of it in a 55 gallon drum that is not visible
It’s a natural substance
Fluoride is in fact safe at the amounts that the FDA regulates but saying it’s a small concentration or that it’s natural are not the reasons it’s safe. It’s the hundreds of peer reviewed research articles that show that it’s safe
load more comments
(4 replies)
view more: next ›