Why Is Fluoride Good for Teeth?

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SciShow

SciShow

9 жыл бұрын

If our teeth are made mostly of calcium, why do we use fluoride to keep them healthy? Quick Questions explains why, and how we finally figured it out.
Hosted by: Michael Aranda
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Sources:
www.nidcr.nih.gov/oralhealth/T...
deepblue.lib.umich.edu/bitstre...
www.smithsonianmag.com/smart-n...
www.dentalcare.com/en-US/denta...

Пікірлер: 2 400
@Urketadic
@Urketadic 9 жыл бұрын
The thing is, many people are sceptical because on many toothpastes it says that if your child accidentaly swallows paste, you should bring him to the doctor.
@dpierre3784
@dpierre3784 Жыл бұрын
That always concerned me because if something is truly harmless it wouldn't matter which route you administered it into your body and also I always wondered why some toothpaste said sodium monofluoriide
@Urketadic
@Urketadic Жыл бұрын
@@dpierre3784 damn i wrote this comment 7 years ago, I dont even remember it, probably used too much flouride toothpaste myself.
@wizarddoge4272
@wizarddoge4272 Жыл бұрын
@@dpierre3784 by your logic you shouldnt drink water, because if you drink too much you get water poisining
@hammadikochi2043
@hammadikochi2043 Жыл бұрын
​@@Urketadic damn 7 years ago how are u is ur life better now or then? did this make u nostalogic?
@Urketadic
@Urketadic Жыл бұрын
@@hammadikochi2043 Its always nostalgic for me reading older comments because its a reminder of simpler and better times. As you grow older you learn a lot about how unfair and scammy the world really is. But other than that its still pretty good.
@JimPlaysGames
@JimPlaysGames 9 жыл бұрын
Something people tend to not realise is that sometimes flouride levels are actually reduced by the regulations about flouride levels in drinking water, since it's naturally occurring in many places. Toxicity is about dosage. Too much of pretty much anything will kill you. Below the toxic level, everything is safe.
@ConstantlyDamaged
@ConstantlyDamaged 9 жыл бұрын
"Too much of anything will kill you." FTFY It is true, even good things will kill you if you have too much. Life is all about balance :)
@JimPlaysGames
@JimPlaysGames 9 жыл бұрын
Darthane well I was trying to avoid the "what about x?" argument. Like... shadows. Too many shadows won't kill you.
@CraniumOnEmpty
@CraniumOnEmpty 9 жыл бұрын
JimPlaysGames enough shadow (think Jupiter between Earth and the Sun forever... I realize that makes little sense though) and you will wipe out all living things on the planet. I think they mean ingestion though, and we can't really ingest shadows.
@EdwardDowner
@EdwardDowner 9 жыл бұрын
JimPlaysGames Too many shadows CAN kill you ;'] Lack of Vitamin D production, SAD can cause thoughts of suicide and don't forget that thing that goes bump in the dark might be your head.
@IS-su2jf
@IS-su2jf 9 жыл бұрын
But too many shadows mean no light, right ? And light is essential I think
@whor_hay7491
@whor_hay7491 9 жыл бұрын
who knew one electron can make such a difference!
@seangannon6005
@seangannon6005 9 жыл бұрын
Most chemists and physicists
@TheBlueCerulean
@TheBlueCerulean 9 жыл бұрын
Sean Gannon No shit, I doubt you're either of those.
@wigwam8319
@wigwam8319 9 жыл бұрын
Tywin Lannister Yes shit, you died taking one...
@NaihanchinKempo
@NaihanchinKempo 9 жыл бұрын
***** RIP= rest in piece...in piece?
@master3243
@master3243 9 жыл бұрын
naihanchin Kempo its a maymay
@igotaiphone1
@igotaiphone1 9 жыл бұрын
lol its funny how chemistry scares people so much
@ArvMC
@ArvMC 9 жыл бұрын
igotaiphone1 CHEMICALS
@Rem694u2
@Rem694u2 9 жыл бұрын
igotaiphone1 THE CHEMICALS! OH THE HUMANITY!
@sectorcodec
@sectorcodec 9 жыл бұрын
Arvidius ツ DID YOU KNOW THERE ARE CHEMICALS IN THE FOOD WE CONSUME?
@ArvMC
@ArvMC 9 жыл бұрын
SectorCodec THE CHEMICALS THE CHEMICALS! GOD TOLD ME SO! THE CHEMICALS O DEAR GOD THE CHEMICALS! ILLUMINATI PLEASE HELP US WITH THE CMEICALSH EHCJEM,ELAIA EEAGKEDRGELRGERGGGGGGGGGGGGG
@dilloncaffrey6936
@dilloncaffrey6936 9 жыл бұрын
Arvidius ツ KEEP THAT DI-HYDROGEN MONOXIDE AWAY FROM ME!
@Iryanchang
@Iryanchang 9 жыл бұрын
I was eating when I saw this, now I lost my fluorapatite.
@paulol7224
@paulol7224 8 жыл бұрын
+Iryanchang Laughing [ ] Crying [o]
@phroggo2553
@phroggo2553 4 жыл бұрын
Hahahahahahahaha hahahahahaha so funny such lame humor
@Competitive_Antagonist
@Competitive_Antagonist 3 жыл бұрын
TL:DR Bacteria and acid destroys the enamel Flouride rebuilds the enamel and makes it more resistant to corrosion, with the new enamel created from flouride.
@shithead
@shithead Жыл бұрын
@@Competitive_Antagonist yeah that's why humans evolved with teeth... idiot Good thing all the wild animals brush their teeth with fluoride lolol
@Justpooinabush
@Justpooinabush 9 жыл бұрын
What many people do not understand when it comes to topics such as water fluoridation, fluoride in your toothpaste and a host of other "chemicals" is that toxicity is determined by DOSAGE. Anything can be toxic given a high enough dosage. An element or compound simply existing in something you consume or interact with says nothing about its detrimental effects on your health. Formaldehyde is a known carcinogen, it is in things like cigarette smoke, yet it's also produced in the body when you metabolise amino acids in foods such as apples. And yet you will see posts on social media highlighting how the toxic formaldehyde can be found in vaccines or certain foods. You can understand how silly that sounds when you put it into the perspective of dosage.
@fmlAllthetime
@fmlAllthetime 9 жыл бұрын
SarthorS That's not the question he posited. Straw man arguments are never a good route to take.
@SarthorS
@SarthorS 9 жыл бұрын
fmlAllthetime No. That's not a strawman. It's sarcasm. Except for the last sentence. I'm not aware of any other country that takes the idea of liberty to such an extreme that they want to make their own and everyone elses lives worse.
@fmlAllthetime
@fmlAllthetime 9 жыл бұрын
SarthorS It was a strawman. You attacked a misrepresentation through sarcasm. Secondly, no one actually wants that, news flash; not everyone has the same idea on the way it should be done. Some want a benevolent dictatorship, some want a constitutional monarchy, some want a republic, some want communism, some want capitalism, some want anarchy, some want to go back to a barter system and so on. I'm not trying to insult you, but you're definitely conflating things in an illogical manner.
@SarthorS
@SarthorS 9 жыл бұрын
fmlAllthetime No, It would only have been a strawman if I had tried to present it seriously and then built an argument against it. A strawman is presenting a position that a person doesn't actually hold in order to argue against that instead of the persons genuine position. I didn't attack a misrepresentation through sarcasm. The misrepresentation WAS the sarcasm. I had assumed that when I spoke of them being evil that it was obvious enough that I was joking. But then if you come from a country that has so many vocal religious extremists, I guess it's hard to tell when someone is parodying them. And yes, people have preferences for all sorts of different political systems. But on the idea of liberty, I know of no other country that has such a extreme view of it that is accepted by such a large proportion of the population. This is something that I genuinely want to understand better because it is a position that I currently view as being anti-social and based mostly on selfishness.
@fmlAllthetime
@fmlAllthetime 9 жыл бұрын
SarthorS Idividuals are what make society, not the other way around. An individual has free will to *choose* what they will do in this life, the monolithic beast of a society we have today has no such liberty. It moves slowly, inefficiently, and wastefully.Educated individualism is a far better alternative because through education you can promote altruism while still giving the choice of action to the individual in how they will or will not pursue this. *Most* people when taught to share, will, willingly I might add. Sarcasm can be a powerful rhetorical tool, and in that sense (when used like that) it should be taken seriously. Sarcasm is different in every culture as well, and every individual takes it differently also. It also doesn't come across to great in text... especially when there are so many fucking retarded trolls on this website ya know? Secondly you didn't attack the point he posited. You attack a misrepresentation, sarcastically or not. His issue was with forced government mandates on personal health, which any classic liberal would strongly disagree with, most anarchists would disagree with and most conservatives would disagree with. That is a pretty large chunk of humanity that disagrees with your intended point, sarcastic or not.
@chairshoe81
@chairshoe81 9 жыл бұрын
fluoride topically = protects your teeth fluoride being ingested = a whole world of health issues
@KatHood
@KatHood 9 жыл бұрын
That maybe true, but by brushing with it, it gets straight into the blood stream via the gums, more so if your gums bleed. Doesn't that cause problems?
@xXalbatros1000Xx
@xXalbatros1000Xx 9 жыл бұрын
Kat Hood Thanks for the reminder, annoying forgetfulness.
@talideon
@talideon 9 жыл бұрын
Next on SciShow: an episode debunking all the anti-fluoride woo.
@AhrkFinTey
@AhrkFinTey 9 жыл бұрын
Cíat Ó Gáibhtheacháin This was pretty much exactly that lol
@--sql
@--sql 9 жыл бұрын
Ahrk FinTey Not really. Anti-fluoride people really have some crazy claims, including that fluoride "reduces an individual's power to resist domination" and that it makes people "stupid and docile" so that government can have more control over them. Ridiculous stuff.
@AhrkFinTey
@AhrkFinTey 9 жыл бұрын
Butt Poopington I didn't think it was that bad, though in hindsight I should have known there would have been a conspiracy theory because it's a thing that exists. That should be another rule of the internet: Rule 101: If it exists, there's a conspiracy theory about it.
@YinYangLogo
@YinYangLogo 9 жыл бұрын
Butt Poopington Well fluoride would damage your brain given that you take in enough of it or even kill you if you've taken enough. However, that amount is rather high, it'd take 5mg per kilogram of body weight to kill you so...
@ThrottleKitty
@ThrottleKitty 9 жыл бұрын
Butt Poopington Flouride is proven to effect the brain if consumed in above-average amounts over the span of years. It's not much, and is rare, but it CAN cause serious problems for some people, making fun of those people just makes you look like a douche.
@GrapeDrank001
@GrapeDrank001 9 жыл бұрын
Why do you think the back of the tooth paste says if more than brushing is swallowed contact poison control? But its good for you right?
@DirtyStinky
@DirtyStinky 9 жыл бұрын
Your teeth not you, any thing is dangerous. You know how you think water is good for you, if you drink too much you die, but it's good for you right?
@Rem694u2
@Rem694u2 9 жыл бұрын
GrapeDrank001 You know our body actually creates toxins right? lol
@bjorn8349
@bjorn8349 9 жыл бұрын
There is a greater concentration of fluoride in toothpaste that if ingested is dangerous. As stated in the video, the concentration in tap water is regulated to a level that isn't dangerous.
@Voidsworn
@Voidsworn 9 жыл бұрын
It is toxic if ingested in certain quantities. So is water, oxygen, sugar, Vitamin A, coffee, etc DEPENDING on certain factors. Oftentimes, the difference between therapeutic and poison is dosage. The quantity of some material over how much time relative to the the body's rate of neutralizing/excreting and the mass of the organism (see LD50 and similar) said materal is what determines toxicicity. Some compounds, such as botulinum toxin and ricin are extremely lethal. Botox is botulinum toxin in an EXTREMELY EXTREMELY small fraction of a fraction of an amount can be nonlethal, used in cosmetic surgery. Ricin, OTOH, prevents cells from being able to make proteins, leading to death (usually). Digitalis is highly lethal, but therapeutic for heart conditions. Some things are toxic to us, such as tetradotoxin, but some garter snakes, octopi, pufferfish are completely immune/resistant.
@blablibliblu514
@blablibliblu514 9 жыл бұрын
GrapeDrank001 If you are an American that might be to stop you from being able to sue them if anything were to happen.
@johnb2402
@johnb2402 4 жыл бұрын
What's interesting is Western Europe cavity rate dropped by 60% as well only they didn't put fluoride in their water must be something in modern day nutrition medicine or hygiene
@shithead
@shithead Жыл бұрын
they put it in food
@lysergiinhape
@lysergiinhape 9 жыл бұрын
There have also been many new studies made in Europe that showed no negative effect when fluoride was not added to the drinking water any more. Most likely because majority of people already wash their teeth these days and you don't need to be poisoning the water to fight tooth decay.
@mikeythearchangel
@mikeythearchangel 2 жыл бұрын
my fucken oath mate
@TheJaultman
@TheJaultman 9 жыл бұрын
I wish this video was out when I was doing my chemistry project. It would've helped out a ton! Oh well... still interesting to watch!
@tkal17
@tkal17 9 жыл бұрын
Curious... I have a follow up question to this video: Does fluoride need to come into contact with teeth to be beneficial? Or, if ingesting and metabolizing it is how it benefits teeth, then how does the fluoride make its way to assist in the repairing/reconstruction of tooth enamel?
@K119_
@K119_ 2 жыл бұрын
Such a great question!
@simonb2109
@simonb2109 2 жыл бұрын
I am pretty confident the answer is yes, because they make fluoride tablets and drops which don't come into contact with the teeth. I don't know how though, good question.
@K119_
@K119_ 2 жыл бұрын
Maybe that’s why dentists say not to rinse your toothpaste after brushing. Just spit.
@arock8586
@arock8586 2 жыл бұрын
it needs to come in contact with teeth.
@Lightning-jc6re
@Lightning-jc6re 2 жыл бұрын
@@simonb2109 i thought those tablets are for chewing and then forming a paste with you saliva, then using that paste to help brush your teeth? not for swallowing because youre not supposed to swallow fluoride.
@whitneyempey4429
@whitneyempey4429 9 жыл бұрын
1:20 dat smile tho XD
@o0Avalon0o
@o0Avalon0o 3 жыл бұрын
Thank you for the knowledge slap!
@mattjacob759
@mattjacob759 2 жыл бұрын
A well done video. Thanks!
@MsSilentH
@MsSilentH 9 жыл бұрын
So too much fluoride makes your teeth brown? But just enough protects them without causing discoloration? Or was it just because they weren't brushing their teeth enough?
@BlueMagic334
@BlueMagic334 Жыл бұрын
Too much flouride made my teeth sensitive. I switched to xylitol and the sensitivity went away completely. I use a flouride rinse only when I eat something with sugar like beignets.
@slumpous5326
@slumpous5326 Жыл бұрын
Fluoride is poison do not use its even in water get reverse osmosis system for water,fluoride free toothpaste you’ll feel different and healthier
@Pliskkenn
@Pliskkenn 9 жыл бұрын
The cool info like this is why I love this channel
@giantnardman
@giantnardman 9 жыл бұрын
Women with no front teeth are awesome. Gummers rule!!!
@dhkatz_
@dhkatz_ 9 жыл бұрын
You serious?
@gh05t_r1d3r
@gh05t_r1d3r 9 жыл бұрын
iLuZiioNz Tutorials Best head you'll ever have! hahaha
@KidFury27
@KidFury27 9 жыл бұрын
Here's something I've always wondered...when you filter your water like with a britta or pur or any number of filters that come on modern water dispensing refrigerators these days, does it filter out the fluoride? If not, how? It supposedly filters out everything else...
@SuperSMT
@SuperSMT 9 жыл бұрын
Some filters do take out the fluoride, others don't. 'Brita' and 'Pur' filters don't, but filters that use reverse osmosis, deionizers, or activated alumina do take almost all of it out.
@JimObsolete
@JimObsolete 4 жыл бұрын
no it does not
@kap4020
@kap4020 Жыл бұрын
Some misinformation here. Cant find the study anymore, but the better the filter, the more it removes everything, including flouride _and_ lead. Those slow Brita filters that sit on the counter remove 30% of flouride, iirc, but undersink filters remove 90% iirc, and reverse osmosis almost all. Moral of story: get a good filter to remove lead and nasty side chemicals, and use flouride toothpaste and mouthwash to get back the flouride. Kinda sad it comes to this, but it's the price to pay for modern life i guess.
@tdnrarogerg
@tdnrarogerg 9 жыл бұрын
Try Xylitol sugar instead. Remineralizes and tastes much better. Used for decades in Skandinavia.
@o0Avalon0o
@o0Avalon0o 3 жыл бұрын
Now they're recommending Erythritol over Xylitol because of its increased benefits & natural source (despite it's sciencey sounding name). It's worth a google.
@samuelbeatsminecraft2049
@samuelbeatsminecraft2049 Жыл бұрын
​@@o0Avalon0o who is they? I've been reading the comment section and seen nothing but more commercialized toothpaste. Can I get a dentist, doctor and scientist together who are willingly to put their names on the line under penalty of perjury of what a toothpaste would actually need to mske your teeth healthy without any toxic elements in them?
@VictoriasChannel
@VictoriasChannel 9 жыл бұрын
But it isn't as good for teeth as the classic Radioactive toothpaste!!
@UltimateForceMarketing
@UltimateForceMarketing 6 жыл бұрын
agreed indeed!!
@allenallen7148
@allenallen7148 6 жыл бұрын
But fluoride is most healthy substance to the human body known to mankind!
@jet1893
@jet1893 5 жыл бұрын
THANK YOU SO MUCH FOR THIS
@radiationshepherd
@radiationshepherd 3 жыл бұрын
I love his hair and goatee. It brings me back to growing up in the 2000s
@caleblimb3275
@caleblimb3275 9 жыл бұрын
Fluoride belongs in toothpaste but not water.
@WBlake01
@WBlake01 9 жыл бұрын
Caleb Limb This guy right here.
@AzyrealLal
@AzyrealLal 9 жыл бұрын
My man!
@InorganicVegan
@InorganicVegan 9 жыл бұрын
Lloyd What? Water is also waste. It's in your pee.
@AM0mentOfScience
@AM0mentOfScience 9 жыл бұрын
Fluoride in toothpaste accomplishes something totally different than it does in the drinking water. Neither are harmful in proper quantities. Educate yourself... lest you're proud to display ignorance and your unwillingness to know what you're going on about.
@KKoerli
@KKoerli 9 жыл бұрын
You should have made a topic about flouride in general. I think it makes sence to have flouride in your toothpaste since you dont swallow it. But Is there any benefit if it's in ourdrinking water or in our table salt, since the therapeutic margin is quite low?
@jennyjohn704
@jennyjohn704 Жыл бұрын
Try watching the video. It answers that question.
@666Barbaro
@666Barbaro 9 жыл бұрын
Dentist here. Hydroxyapatite is not directly affected by the acids produced by the bacteria. What really happens is that the buffering potential of the saliva is locally reduced by those acids, remineralization becomes impossible, making the hydroxyapatite dissociate from the enamel "never" to be replaced.
@albinoman13bt
@albinoman13bt 9 жыл бұрын
I am curious about the effects of drinking fluoride when you already brush your teeth. Does it make any difference? I think SciShow should've mentioned that fluorapatite is when sharks use for their enamel.
@method341
@method341 Жыл бұрын
yes it makes a difference. I lived in an area where we couldn't drink fluoridated water and my teeth began to chip away. When I came to the city and started drinking fluoridated water again, my teeth stopped chipping and wearing away.
@shithead
@shithead Жыл бұрын
@@method341 You must be the sole anomaly in all of human evolution lmao
@nowonmetube
@nowonmetube 10 ай бұрын
​@@method341why didn't you swallow the toothpaste?
@nowonmetube
@nowonmetube 10 ай бұрын
What's more interesting to me is, what about drinking fluoride rather than brushing teeth with fluoride toothpaste? What's the benefit of toothpaste, I mean you spit it out anyway. But tea or water for instance, you swallow and the fluoride is in your body, which uses the fluoride to...repair the teeth?
@envsgirl
@envsgirl 9 жыл бұрын
Based on comments, and my own ambient awareness, it would be really interesting if you could do a follow-up video addressing the knowledge/belief that fluoride is harmful - both in toothpaste for contact, and consumed in drinking water - in terms of things like cancer and neurological effects. I mean, personally I think the tradeoff of strong enamel and vastly reduced cavity risk is worth the (potentially) tiny increase in health risk in other areas, but a lot of people disagree with that. What's the science on fluoride for non-tooth health?
@elokubano
@elokubano 9 жыл бұрын
Except they won't Teresa. They are mainstream reductionist. Do your own research and follow as simple rule- if you cannot pronounce it don't put it anywhere near your hair, skin and mouth. Simple!
@BramKaandorp
@BramKaandorp 9 жыл бұрын
elokubano Exactly. I haven't touched a drop of water ever since I found it is also called di-hydrogen monoxide, which I can't pronounce. Granted, I do feel a bit woozy, but I accept the trade-off. [/s]
@hal40k
@hal40k 9 жыл бұрын
elokubano That's a dumb simple rule.
@hal40k
@hal40k 9 жыл бұрын
Bram Kaandorp You don't drink water? Madness!
@HaemDream
@HaemDream 9 жыл бұрын
elokubano That's an awful rule hahaha
@andercert70
@andercert70 9 жыл бұрын
It's always fun to hear the name of one's home town in the Media. I am from Grand Rapids, Michigan! I think fluoride in our water has helped my teeth a great deal. :D
@andercert70
@andercert70 11 ай бұрын
My statement is very soft. A hard statement would have been: "I know unequivocally that fluoride in our water has made my teeth better."
@zoobihan
@zoobihan 9 жыл бұрын
I've always wondered this!!:')
@LeandroLima81
@LeandroLima81 9 жыл бұрын
I'm surprised to not hear about the neurological dangers if fluoride. Come on scishow.
@DirtyStinky
@DirtyStinky 9 жыл бұрын
Um like?
@LeandroLima81
@LeandroLima81 9 жыл бұрын
Pick a source, any source: www.google.com/search?q=dangers+of+fluoride+in+water+supply I've read that it's produces neurological damage.
@wesley147208
@wesley147208 9 жыл бұрын
The video is titled why fluoride is good for you. There's still room for another video why fluoride is bad for you.
@LeandroLima81
@LeandroLima81 9 жыл бұрын
Wesley C. Yeah... I see that. They do mention how dangerous. I suppose I see it as controversial, and there's no real mention of that.
@sectorcodec
@sectorcodec 9 жыл бұрын
Leandro Lima I picked the Medical Consensus source on Wikipedia: "The fluoridation of public water has been hailed by the U.S. Centers for Disease Control as one of the top medical achievements of the 20th century.[30] It is ranked No. 9 on this list ahead of "Recognition of tobacco use as a health hazard."[31] The American Dental Association calls water fluoridation "one of the safest and most beneficial, cost-effective public health measures for preventing, controlling, and in some cases reversing, tooth decay."[32] Health Canada supports fluoridation, citing a number of international scientific reviews that indicate "there is no link between any adverse health effects and exposure to fluoride in drinking water at levels that are below the maximum acceptable concentration of 1.5 mg/L."[33] The World Health Organization says fluoridation is an effective way to prevent tooth decay in poor communities. "In some developed countries, the health and economic benefits of fluoridation may be small, but particularly important in deprived areas, where water fluoridation may be a key factor in reducing inequalities in dental health."[34]"
@MrJonahjacob
@MrJonahjacob 9 жыл бұрын
I'm gonna add some sodium to arsenic and use it as shampoo now!
@ChaseMcCain81
@ChaseMcCain81 3 жыл бұрын
Lol
@MrStensnask
@MrStensnask 9 жыл бұрын
Cool vid! Never knew that :)
@rastaking9547
@rastaking9547 9 жыл бұрын
so after brushing my teeth a should not rinse to get as much fluoride in my teeth as possible ?
@Biddybalboa
@Biddybalboa 9 жыл бұрын
I didn't know so many were aware of the fluoride concern finally some clarity after all this time.
@manbob15
@manbob15 9 жыл бұрын
I'm starting to have disbelief about this channel
@mattlm64
@mattlm64 9 жыл бұрын
What about salvadora persica extract in toothpaste? I use Srakan which has this in it, as well as being SLS free. SLS free toothpaste is so much nicer, as it doesn't affect taste. Sarakan is a very nice tasting toothpaste. I think salvadora persica contains some fluroide, though it may have other beneficial components. It's referred to as the toothbrush tree.
@bladnik1
@bladnik1 9 жыл бұрын
QQ: How exactly do anti-biotics work?, and What type of anti-biotic is used on diferent bacteria?
@gorgeouslyfe3047
@gorgeouslyfe3047 9 жыл бұрын
If you read the back of your tooth paste tube it says "call poison control center immediately if swallowed" so if your ok with that then have a good day!!!! 😃
@benp9793
@benp9793 4 жыл бұрын
@newswars-dotcom EVERY white country is being invaded by brownskins. Just don't swallow it then?
@christianbowen6759
@christianbowen6759 4 жыл бұрын
they no doubt have to put that in case some kid eats a whole tube. Like a lot of products - household cleaners, medications - if used at the stated doses and applied as directed its of no harm whatsoever. feel free to rid your diet of floride - its your choice. youll learn the hard way! the science is pretty clear on floride.
@christianbowen6759
@christianbowen6759 4 жыл бұрын
@newswars-dotcom thanks for posting that. I did take a read through. firstly, a couple of % points in IQ as it states cant really be classed as significant. how did they control all the other variables? not enough in the report to persuade me tbh - a single study. But certainly something to take on board. My standpoint is that good oral hygiene has shown a wide veriety of life long health benefits. everything we consume is always a tradeoff and its easy to show the the downsides in isolation to show a point. bottom line is we are all dying from the moment of conception, dont lose sight of that. Also, what else are we being lied to about? Lots I expect! And for a variety of reasons, some I agree with, some not. Personally I find it fun to critically think about everything and gather as many points of view as possible, so thanks again for your link - Id like to have seen the actual data as the report seemed like science / entertainment. food for thought none the less. Lastly - dont forget to floss!
@christianbowen6759
@christianbowen6759 4 жыл бұрын
@newswars-dotcom yeah, i actually am a food safety specialist with a bias towards disinfection methods. you are very correct that there are other ways to ensure good oral hygiene without floride. excellent point btw. although we need to cater for the majority that wont make the effort. Ill check out Iodine V floride. btw, sodium floride is derived for hydrofloric acid, but is not the same, and has neutral ph - i think... but anyhows, i cannot agree enough that thorough cleaning is far and above more useful than any kind of checmical treatment. its the same in food equipment disinfection. the disinfection should really only be a belt and braces backup.
@christianbowen6759
@christianbowen6759 4 жыл бұрын
@newswars-dotcom i just read lots of stuff them make whats known as an informed decision. btw - i include your reply in that, so thanks for responding. seriously. I take whatever I can and then critically assess it. I have a feeling you are similar. you can never get too many peopples opinion. I dont agree btw - but thats cool. we can still be friends! thanks for taking time to respond.
@stewhv94
@stewhv94 9 жыл бұрын
We must protect our precious bodily fluids!
@dunkilos3632
@dunkilos3632 5 жыл бұрын
HA! Great Dr Strangelove line! xP
@anismiles5yearsago912
@anismiles5yearsago912 3 жыл бұрын
Protect the pepe in toilet
@elvida17
@elvida17 9 жыл бұрын
On my toothpaste's packaging it has a warning not to swallow the toothpaste, is that because of the flouride or some other ingredient? Just for reference I use a 'herbal' colgate toothpaste, because I seriously can't stand the taste of regular toothpaste...
@robbieartanto
@robbieartanto 9 жыл бұрын
please make video about zebra.. why they have those strip pattern? is it black stripped on white or white stripped on black?
@RipTard
@RipTard 9 жыл бұрын
Great and informative!
@malachiq7357
@malachiq7357 9 жыл бұрын
You just KNEW looking at the title that the tin foil hats would be out in the comment section for this one. Not a peer-reviewed paper in sight, either (surprise, surprise).
@malachiq7357
@malachiq7357 9 жыл бұрын
***** Yes, but a claim that something is *dangerous* is a very easily testable claim, and it would be easy to publish a paper outlining these effects. ASMR papers would require years of research to even understand the basic science behind them.
@BeinDraug
@BeinDraug 9 жыл бұрын
Because common knowledge and basic science stands for nothing without a bit of paper to back it up
@vlogerhood
@vlogerhood 9 жыл бұрын
***** "There are no papers about ASMR but it still works." [Citation Needed]
@malachiq7357
@malachiq7357 9 жыл бұрын
BeinDraug What common knowledge and basic science are you referring to?
@BeinDraug
@BeinDraug 9 жыл бұрын
Astro Fizzicks That is a ridiculous question, but as you asked in this specific case im referring to the basic science mentioned in the video and the fact that everyone knows that too much of anything is bad for you so you take things in moderation
@MrEnvelope994
@MrEnvelope994 9 жыл бұрын
great video again! (btw, you remind me of chip skylark)
@benjoblo
@benjoblo 9 жыл бұрын
It may have little affect on the body but I would prefer the water I get out of the tap to have as little added as possible. I drank tank water without anything at all added and wow did it taste amazing! My teeth are in great shape too despite not having had fluoride for my childhood. Where does this added fluoride come from anyway?
@shithead
@shithead Жыл бұрын
It's a waste byproduct of Phosphate fertilizer production
@nowonmetube
@nowonmetube 10 ай бұрын
Tea?
@Mystro256
@Mystro256 9 жыл бұрын
Though I wholeheartedly agree with the use of fluoride in toothpaste, I think we should probably not be adding it to our water.
@timothywilliams8530
@timothywilliams8530 9 жыл бұрын
Sanad Batarseh there are speculative reports that are unconfirmed by groups such as the FDA, CDC, DEA, and the Australian ministry of health that fluoride can cause osteoporosis. It's like that idea that child shots cause autism, fluoride causes osteoporosis (thinning bones) neither have much credibility.
@ThrottleKitty
@ThrottleKitty 9 жыл бұрын
Sanad Batarseh Long term exposure has been shown to cause brain damage in rare cases. I think I would rather my kids and grand kids have unhealthy teeth then brains =/ Pretty sure if we can land a robot on the moon we can find other ways to keep teeth healthy without putting fluoride directly in the water source like savages.
@morningmadera
@morningmadera 9 жыл бұрын
Art Murder have they now ... can you point out those *proven* rare cases???
@fenrirthewolf5417
@fenrirthewolf5417 9 жыл бұрын
Lets look at places were they don't put floride, they all have shitty teeth, look at the stereotypes of southern and country people, they mostly have shitty teeth. Why because there is no floride.
@ZealotOfSteal
@ZealotOfSteal 9 жыл бұрын
Art Murder You yourself admit that these are "rare cases". So you're suggesting that the majority of the population should suffer more so that a few people might not suffer something. Not very good health plan.
@SaiyanHeretic
@SaiyanHeretic 9 жыл бұрын
Stannous Fluoride is the rightful King of Flossteros!
@almay580
@almay580 9 жыл бұрын
what is your opinion on using oramd instead of conventionl tooth paste?
@Dawn-su9su
@Dawn-su9su 8 жыл бұрын
+Al May Negative.
@cityzankane1327
@cityzankane1327 2 жыл бұрын
So is using flouride free toothpaste and flouride free mouthwash plus filterd water using britta good or bad? I need help my dentist is not helping!????
@Mangomesh
@Mangomesh 2 жыл бұрын
Try it and find out, it won't kill ye to find out for yourself will it?
@IhabZein
@IhabZein 9 жыл бұрын
The thumbnail looks wrong, if you can see it.
@76Arfa
@76Arfa 9 жыл бұрын
Ihab Zein Looks like a penis xD
@ThrottleKitty
@ThrottleKitty 9 жыл бұрын
Artur Grochola I feel bad for you if that reminds you of your penis in any way
@bluetannery1527
@bluetannery1527 9 жыл бұрын
Lololol
@rhysmamaril9119
@rhysmamaril9119 9 жыл бұрын
Ihab Zein The internet has corrupted you.
@robertbones326
@robertbones326 9 жыл бұрын
nothing wrong with it to me.
@DJAIV
@DJAIV 9 жыл бұрын
Please do a segment on fluoride's effect on the pineal gland.
@dunkilos3632
@dunkilos3632 5 жыл бұрын
He must like a crusty Pineal gland I guess?
@johnjonjhonjonathanjohnson3559
@johnjonjhonjonathanjohnson3559 4 жыл бұрын
its just a melatonin dispenser.
@ohmygollywow
@ohmygollywow 4 жыл бұрын
It has no effect. That happens as you age with certain races having more of an effect than fluoride.
@shithead
@shithead Жыл бұрын
@@ohmygollywow nunce
@shithead
@shithead Жыл бұрын
@@johnjonjhonjonathanjohnson3559 doofus
@MechanicalSpencer
@MechanicalSpencer 8 жыл бұрын
Fluoride has a neurotoxin, because it calcifies your pineogland, which is the third eye, and if you want to decalcify your pineogland, use turmeric.
@warmaxxx
@warmaxxx 8 ай бұрын
what the hell have you been smoking bro? calcifies pineolgland and third eye? what has tumeric got to this??????
@YelenaIzKislovodska
@YelenaIzKislovodska 3 жыл бұрын
thank you
@Tehaxis
@Tehaxis 9 жыл бұрын
"My shiny teeth and me"
@VIC-ds8pd
@VIC-ds8pd 5 жыл бұрын
chip skylark?
@SeanTalksTooMuch
@SeanTalksTooMuch 9 жыл бұрын
Fluoridation of drinking water also prevents tooth decay by redirecting the metabolic pathway of the bacteria streptococcus mutains. Ingested F+ is secreted in saliva and prevents s.mutains from producing lactic acid, which is what actually causes cavities. Fluoridation conspiracy theorists always insist that drinking fluoride is pointless because its mechanism is topical, but fluoridation DOES work topically when ingested because of constant low levels in saliva. Fluoridation has at least two completely different mechanisms that im aware of
@zgcolorforce214
@zgcolorforce214 5 жыл бұрын
Not trying to be picky, but flouride is F- not F+
@mikeythearchangel
@mikeythearchangel 2 жыл бұрын
you just said: "fluoride DOES work topically when ingested" :)
@fucuszullanti7877
@fucuszullanti7877 2 жыл бұрын
So basically people are too stupid to brush their teeth and not shove donuts down their throats, so let’s chemically poison the population so they don’t get cavities? Got it
@AngelSamael
@AngelSamael 9 жыл бұрын
Do the brown stains cause problems other than looks or do they have a benefit or are they just stains?
@Scottaroo
@Scottaroo 9 жыл бұрын
Angel Samael I think what was implied was that the brown splotches were just stains and caused no other problems to the teeth other than how gross they looked.
@someperson5506
@someperson5506 9 жыл бұрын
I think too much fluoride makes your bones more brittle, and super high fluoride can do really bad things. (I learned that from my dad, a doctor) But that amount is several times the one-part-per-million.
@GameTesterBootCamp
@GameTesterBootCamp 9 жыл бұрын
So...since i'm not on patreon, I wont get my questions answered? :-(
@SixHod
@SixHod 9 жыл бұрын
Wow, the comments on this video are god-awful, why is it there's always some panic attack with every single topic you guys have. No matter what it is there is always a group claiming that it will literally be the end of us.
@ZealotOfSteal
@ZealotOfSteal 9 жыл бұрын
***** Because a lot of people know fuck all about science and get pulled in by propaganda and fear mongering. For example my parents told me not to use microwaves because they use "radiation" which is technically correct and incredibly misleading as a statement. Because it implies that microwaves use ionizing radiation, while they actually use microwaves which are non-ionizing radiation.
@SixHod
@SixHod 9 жыл бұрын
ZealotOfSteal​ I actually remember having to correct a family member about that too... so ridiculous. 
@benak4754
@benak4754 9 жыл бұрын
FUCK U tyranny lover you love gun control as well
@MarkScott1
@MarkScott1 9 жыл бұрын
Benjamin Zimmerman Fuck you sheep!
@horse14t
@horse14t 6 жыл бұрын
ZealotOfSteal I actually had a teacher tell me to stand back from a microwave once because of "radiation".... I didn't listen and low and behold I'm perfectly fine!... And the microwave itself is designed to keep the Microwaves contained while it's on and the "radiation" dissipates immediately after it's turned off....
@ahmedzogu3284
@ahmedzogu3284 9 жыл бұрын
I lost my hydrox-appetite when I saw the pic of brown teeth. //Bad jokes?\\
@moleman8631
@moleman8631 9 жыл бұрын
his voice is so nice to listen to
@shaunaaaah
@shaunaaaah 9 жыл бұрын
I love when I think I know the answer to these and I'm right Though not the whole answer, I occasionally use mouthwash with fluoride because I have weak tooth enamel.
@MrTraper44
@MrTraper44 9 жыл бұрын
ok good fo yo teath but what about your pineal glain
@bmack7762
@bmack7762 4 жыл бұрын
@@godthoth2609 "It's"....... just saying
@mainvideos2009
@mainvideos2009 9 жыл бұрын
It also causes bone flourosis.
@herb1947
@herb1947 5 жыл бұрын
Don't consume the water then
@UltimatePowa
@UltimatePowa 3 жыл бұрын
@@herb1947 I dont and neither do any of the nuclear scientists, or aerospace engineers where I live. _There's a ridiculous amount here._
@benaaronmusic
@benaaronmusic 9 жыл бұрын
Is there fluoride in bottled water? Would it be labeled under the ingredients?
@xXalbatros1000Xx
@xXalbatros1000Xx 9 жыл бұрын
Ben Aaron In sweden it does. I try to avoid it but the last time I drank it was because it tasted so bubbly *blissful smile*
@benaaronmusic
@benaaronmusic 9 жыл бұрын
***** That is interesting. I would rather drink the fluoride water myself.
@DirtyStinky
@DirtyStinky 9 жыл бұрын
Ben Aaron Depends though the common belief is that there isn't I'm pretty sure it varies.
@jd6133
@jd6133 9 жыл бұрын
+CGlacia thank you for replying. it helped a lot
@FufuhBR
@FufuhBR 9 жыл бұрын
Just today that I did an experiment in class do determinate the quantity of fluoride in tooth paste with potentiometry - which went completely wrong btw - so good to know! Interesting that the concentration of fluoride in tooth paste is like 1500ppm, yet in water it's pretty small (for obvious reasons, but still interesting).
@JanLunde-xg8sm
@JanLunde-xg8sm 8 ай бұрын
But these kind of paste are full of chemicals, just read on the tube 🤣
@ljmastertroll
@ljmastertroll 9 жыл бұрын
4 out of 5 dentists surveyed...
@jadasmiles
@jadasmiles 9 жыл бұрын
But recently people have been wanting fluoride removed from their water because that consumption of fluoride is problematic. Any info on that?
@VividFlash
@VividFlash Жыл бұрын
Stupidity
@SkarlettesMomma
@SkarlettesMomma 7 жыл бұрын
Ok nerds. Saddle up. I have a question. I've gotten fluoride treatments at the dentist twice a year since let's say I was 4 years old. I turned 18 last year so I haven't gotten a treatment in a year. I have extremely yellow teeth no matter what I do. I've tried countless toothpastes, mouthwashes, and even a brush on gel. Is the fluoride the reason why? Why or why not? What could I do to get my teeth whiter? Thanks nerds.
@film79
@film79 7 жыл бұрын
Stop smoking and drinking coffee
@Damstraight68
@Damstraight68 9 жыл бұрын
Fluoride might help tooth decay but isn't it true that it also hurts your body? I have read that Fluoride specifically works at calcifying parts of the brain, specifically the pineal gland.
@malachiq7357
@malachiq7357 9 жыл бұрын
No, it does not 'calcify' the pineal gland. There are calcium, fluoride and phosphorous deposits in the gland that increase proportionally with age. Water fluoridation is safe and effective for dental hygiene.
@Damstraight68
@Damstraight68 9 жыл бұрын
Astro Fizzicks Please explain how these deposits get there?
@malachiq7357
@malachiq7357 9 жыл бұрын
Damstraight68 See: en.wikipedia.org/wiki/Pineal_gland#Calcification Not much is known about how the deposits actually get there, but as I said they are shown to increase as age increases. Rest assured, if fluoride was the problem it would be *very* obvious (areas w/ water fluoridation would be easily correlated as the cause). Also the fact that it is not just fluoride but calcium and phosphorous deposits means that it is not a specific problem, it may be naturally occurring.
@Damstraight68
@Damstraight68 9 жыл бұрын
Astro Fizzicks Your source is from Wiki
@malachiq7357
@malachiq7357 9 жыл бұрын
Damstraight68 My source isn't from wiki. The citations, the bits with the actual evidence, are independent of wikipedia. Wikipedia is just a method of combining citations in a paragraph.
@amirglobo
@amirglobo 9 жыл бұрын
I used to use fluoride toothpaste all the time, recently i started getting severe sensitivity, i got a stronger fluoride toothpaste, sensitivity increased, i got rid of the flouride toothpaste and replaced with a non- fluoridated toothpaste, the sensitivity went away. I lost trust in all of this gimmick flouride stuff.
@lionzion17
@lionzion17 5 жыл бұрын
Amir Hussain Same here.
@marvinscottjr.4310
@marvinscottjr.4310 5 жыл бұрын
me too. It used to hurt to bite into an apple.
@jessicah3450
@jessicah3450 5 жыл бұрын
I think the abrasiveness of the toothpaste is a factor to consider too. Many toothpastes, especially the whitening ones, are extremely abrasive which can irritate the gums and cause tooth sensitivity.
@JimObsolete
@JimObsolete 4 жыл бұрын
its a poison
@DankJesuz
@DankJesuz 9 жыл бұрын
I'm confused... We learned why it works after we started putting it in our drinking water. Now that we know the benefits come from a topical application, as opposed to some kind of nutrition from consumption. Why is it still in our drinking water then?
@jhangelgurl
@jhangelgurl 9 жыл бұрын
I was hoping to see your dentist! Any arandanuts here?
@2eucee
@2eucee 9 жыл бұрын
Is it good for your teeth? Yes. Is it good for your brain? No.
@malachiq7357
@malachiq7357 9 жыл бұрын
Evidence please, cite a peer-reviewed paper published in a scientific journal.
@2eucee
@2eucee 9 жыл бұрын
articles.mercola.com/sites/articles/archive/2012/08/14/fluoride-effects-in-children.aspx
@mouwersor
@mouwersor 9 жыл бұрын
Too many of wnything is unhealthy...
@malachiq7357
@malachiq7357 9 жыл бұрын
Alex Aguiar Good fucking job not reading the actual paper and just linking it anyway. That study took place in *RURAL CHINA*, where natural fluoridation of water is way over safe limits in some areas. Could you link something actually relevant? Fucking hell.
@XtrAMassivE
@XtrAMassivE 9 жыл бұрын
Well this video will get some disapproval. Europe doesn't fluoridate it's waters and overall teeth health in population is the same as in the USA. Water should be kept free of as many toxins as possible. There were studies done that show no benefits of water fluoridation, but it's a big business.
@__RD14533
@__RD14533 9 жыл бұрын
Citations please.
@InorganicVegan
@InorganicVegan 9 жыл бұрын
Europe adds fluoride to table salt.
@malachiq7357
@malachiq7357 9 жыл бұрын
Why do people keep saying this lol? I am in Western Europe, and my whole country has fluoridated water.
@TheFalrinn
@TheFalrinn 9 жыл бұрын
Astro Fizzicks I'd hazard a guess and say that there are indeed some European countries that don't fluridate their water, and somewhere along the lines someone misread the phrase "some European countries" as meaning Europe in general.
@malachiq7357
@malachiq7357 9 жыл бұрын
TheFalrinn Misread or intentionally distorted? I'd say the latter. But yeah.
@hawkince2130
@hawkince2130 9 жыл бұрын
I haven't watched a video in a long time and I have a question, why isn't hank hosting these videos any more?
@Cruelcoil
@Cruelcoil 9 жыл бұрын
was the naturally occurring fluoride at 1:07 sodium fluoride?
@theguileraven7014
@theguileraven7014 9 жыл бұрын
One issue I notice with people who claim that fluoride in water is perfectly safe; is that they assume that "harmful" must mean some noticeable health issue such as "cancer". Just because something isn't outright harming you, does not mean there is not a negative effect. After all, your body is essentially a bag of chemicals. Having slightly less, or slightly more of a specific chemical than you are supposed to have will not necessarily kill you; but it does effect things such as mood, energy, and general lifestyle. That's why we give medication to people with various mental disorders. Speaking of which, fluoride and fluorine are major components of a lot of medication. It increases the potency of the drug. So while fluoride by itself may be fairly safe; where are the studies on how it can affect people who are already on medications?
@surjakantasingh3377
@surjakantasingh3377 4 жыл бұрын
Enough research for today I am going with fluoride now.
@siggeek503
@siggeek503 4 жыл бұрын
Don’t. It is Poison.
@RvmeoR
@RvmeoR 4 жыл бұрын
Keep on killin ur teeth
@Romanticoutlaw
@Romanticoutlaw 9 жыл бұрын
how do callouses form (on a microscopic level)?
@silentcal275
@silentcal275 Жыл бұрын
Hey I'm from Grand Rapids. Good job guys!
@spaggs111
@spaggs111 9 жыл бұрын
After checking with the CDC, I wonder, if fluoride is good, then why is dental and skeletal fluorosis so common? Doesn't it make teeth ugly and bones brittle and weak?
@chinmaybhadauria5903
@chinmaybhadauria5903 2 жыл бұрын
I don’t know for sure, but one thing i know is when fluoride is ingested it acts a lot like calcium. That’s all i know, maybe they are linked?
@spaggs111
@spaggs111 2 жыл бұрын
@@chinmaybhadauria5903 fluoride will deposit into the skeletal system like calcium, but make your bones weak and brittle. It will also harm your central nervous system and is generally harmful to your health if ingested.
@chinmaybhadauria5903
@chinmaybhadauria5903 2 жыл бұрын
@@spaggs111 alright, thank you for the clarity!
@ezioaltairac
@ezioaltairac 2 жыл бұрын
@@spaggs111 that’s the opposite of the truth. In reality, when fluoride ion binds our natural tooth compound, it displaces a weak bond and makes them stronger and more resistant to acid from bacteria. Fluoridation of toothpaste and water is often considered one of the most I,portent public health initiatives in history, as it has been shown to reduce not only tooth decay, but also other water bourne diseases.
@notjustanotherguy739
@notjustanotherguy739 6 жыл бұрын
I'm super confused about this whole fluoride thing. I've been using fluoride free toothpaste for years, and most people I know don't use fluoride either. 😳
@dbdperson9595
@dbdperson9595 4 жыл бұрын
And does it even rot your teeth like they say?
@tammyluvinlife8877
@tammyluvinlife8877 4 жыл бұрын
@@dbdperson9595 i used flouride toothpaste and nothing really happened, it kept my teeth healthy and shiny but i started getting toothaches and my tooth got chipped
@x86_architecture10
@x86_architecture10 6 ай бұрын
For those wondering, fluoride, and fluorine are the same things, except fluoride has 8 electrons, while fluorine only has 7 electrons.
@CW257866
@CW257866 9 жыл бұрын
Didn't you guys already do this one?
@melTiceTiger
@melTiceTiger 7 жыл бұрын
Every time I go to the dentist and they make me swish around that fluoride rinse or use that gel stuff, I go home spitting as much as I can, and it still makes me feel like power puking everywhere.
@oilerfan871
@oilerfan871 9 жыл бұрын
I pool people who think fluoride is bad for you in with the anti vaccine movement.
@IceMetalPunk
@IceMetalPunk 9 жыл бұрын
And the anti-GMO movement.
@userasdf
@userasdf 9 жыл бұрын
IceMetalPunk At least a good chunk of the anti-GMO movement is worried about "potential" problems which could possibly be legitimate (Monsanto has some shady practices for their GMO and non-GMO crops). the fluoride and anti-vax people don't even have speculation on their side. They have proof AGAINST their claims.
@AcerbicMaelin
@AcerbicMaelin 9 жыл бұрын
userasdf It's a shame that some anti-GMO people go crazy and kind of poison the issue in the eye of the public, thus giving the more sensible members of the movement a harder job. Similar to how some animal rights groups go crazy and alienate everyone by trying to convert everyone to veganism, where they might actually be having more success at improving animal welfare if they first aimed for the more feasible stepping-stone goal of "get better conditions for farm animals".
@userasdf
@userasdf 9 жыл бұрын
AcerbicMaelin Very much agreed. I have a friend who is actually a physician but is also vegan. In a big rant he had against animal experimentation he said we shouldn't ever use medicine that's been experimented on in animals. And he prescribes those same exact medicines every day. He eventually admitted he was being a bit extreme (and hypocritical) and took back what he said but it made him sound so crazy and lost him that argument anyway.
@IceMetalPunk
@IceMetalPunk 9 жыл бұрын
userasdf The only valid potential problem with GMOs is environmental contamination, and even that I'd say isn't as much a problem as people make it out to be, considering that one species overtaking another has been the basis of evolution since the first cell formed on Earth. The only difference is that we're the ones guiding the evolution instead of randomness. As for Monsanto's business practices...first off, their practices are irrelevant to the safety of the GMOs. Second off, most of the so-called horrible business practices are unfounded claims or misrepresentations (terminator seeds aren't a thing, Monsanto has never sued anyone for accidental contamination with their seeds, and even non-GMO companies require re-purchasing of seeds at regular intervals). Third off, Monsanto is only one of many biotech firms the world over who produce GMOs, yet they are the only ones people point to for blame in anything GMO-related. They're a scapegoat. So overall, whatever you think of Monsanto (and I hope that even those opinions are based on facts, not media spin and propaganda), that's irrelevant to whether GMOs are pros or cons for the world.
@DarkHero420
@DarkHero420 9 жыл бұрын
In the video he says fluoride is put into tap water at 1ppm, the tap in my city comes out of the faucet at around 170-210 ppm. After using a filter that is "supposed" to get everything except fluoride, as mandated by the FDA I think, it is still at 70 ppm. Is this all fluoride, or is the filter probably not getting everything? Second question, please no trolling here people, it's an honest question; are there no side effects to the constant ingestion of fluoride? I can fully understand its use as a topical agent, but the regular ingestion of it is what I always wonder about.
@dizzydoom4230
@dizzydoom4230 9 жыл бұрын
Well, there is a section of "Ingestion" for fluoride on Wikipedia.
@DarkHero420
@DarkHero420 9 жыл бұрын
...of course, I should have seen that before, thanks.
@Nominomnomm
@Nominomnomm 9 жыл бұрын
How about people that have gums that swell up and hurt when flouride toothpaste is used? Any alternatives for them?
@xXalbatros1000Xx
@xXalbatros1000Xx 9 жыл бұрын
Inga Kommentarer "If you hit your hand hard enough, you will leave a bruise, is there an item that you can hit you hand with and not cause a bruise?"
@shithead
@shithead Жыл бұрын
@@xXalbatros1000Xx deez nuts
@SusanWojcucki
@SusanWojcucki 8 жыл бұрын
"All things are poison and nothing is without poison; only the dose makes a thing not a poison." -Paracelsus
@SusanWojcucki
@SusanWojcucki 8 жыл бұрын
Source? Also, the loss of cognitive ability in the elderly is caused by natural, age-related degradation
@LoneWolf-wp9dn
@LoneWolf-wp9dn 8 жыл бұрын
yeah old people in the 1500s were geniuses cause they didnt have fluoride
@SusanWojcucki
@SusanWojcucki 8 жыл бұрын
Lone Wolf Oh please tell me you're being sarcastic
@lagnikdemmahom9208
@lagnikdemmahom9208 8 жыл бұрын
atleast they had the common sense to not let a corrupt gov walk all over them, religion was their poison
@LoneWolf-wp9dn
@LoneWolf-wp9dn 8 жыл бұрын
Lagnik Demmahom yeah all that serfdom and feudal system and lack of rights was just a bad rumour... but people didnt let anybody step on them
@DBZisThebest
@DBZisThebest 9 жыл бұрын
No research beyond Wikipedia went into this video.
@hyperzenable
@hyperzenable 9 жыл бұрын
Why do oil and water not mix?
@pedroyamaguchi9983
@pedroyamaguchi9983 9 жыл бұрын
How does a machine read codes??? I can't find the answer anywhere
@DaddyEric222
@DaddyEric222 9 жыл бұрын
I don't care if you like fluoride or not but I do not believe the government should make that kind of decision for me.
@cOmAtOrAn
@cOmAtOrAn 9 жыл бұрын
Eric Fling Who would you rather have controlling the water supply? Individuals don't have the resources, corporations don't have the incentive (unless water prices increased a thousandfold.)
@maximumoftwenty8882
@maximumoftwenty8882 9 жыл бұрын
Eric Fling Yeah, screw the government! Putting a harmless chemical in our water in order to help prevent tooth decay, HOW DARE THEY?!
@dangp7
@dangp7 9 жыл бұрын
Eric Fling I doubt you would be smart enough to do that yourself, so the government steps in.
@DaddyEric222
@DaddyEric222 9 жыл бұрын
dangp7 So you believe a government of the people are now smarter then the people?
@DaddyEric222
@DaddyEric222 9 жыл бұрын
Maximum Of Twenty No such thing as a harmless chemical only harmless amounts. Everything can kill you with the right amount. And I know have fluorosis because I got to much fluoride when my teeth were developing. So again, not harmless.
@Th4tGuy
@Th4tGuy 9 жыл бұрын
Everybody knows that fluoride is toxic and that it helps prevent tooth decay, so there's a trade off. What this video seems to ignore is the difference between sodium fluoride and naturally occurring flouride. Along with the argument that fluoride is now in toothpaste so it probably doesn't need to be added to tap water as well. The point of this video is to explain the method of flouride cavity prevention, but it would be a lot more useful if scishow would make another video addressing the water fluoridation debate. So dear scishow, please do that. There are plenty of countries where adding flouride to the water has been discontinued (I'm currently living in Japan for example) so I think it's worth looking into. Also by completely ignoring the debate, scishow has lost some credibility... unless they planned on addressing it in a separate video.
@TheMadisonHang
@TheMadisonHang 2 жыл бұрын
i want to know more too" at the same time, i think dentistry makes too much money to throw any kind of wrench into the wheel yes, im skeptical of everyone
@MetaSonic543
@MetaSonic543 9 жыл бұрын
I have that same sweater.
@shawnv898
@shawnv898 9 жыл бұрын
where did you get your hair?
@xXalbatros1000Xx
@xXalbatros1000Xx 9 жыл бұрын
shawn vanbrunt From his body ^^
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