JAMA Pediatr March 2025 PMID 39761023

Fluoride Exposure and Children's IQ Scores: A Systematic Review and Meta-Analysis.

Kyla W Taylor, Sorina E Eftim, Christopher A Sibrizzi, Robyn B Blain, Kristen Magnuson, Pamela A Hartman, Andrew A Rooney, John R Bucher

Mentions

653
Peak: 66 in May 2025
across 7 sources since Jan 2025

Extended reach

1,622,128
potential audience

Total likes

885

Video views

35,610

Mentions per month

Jan 2025 – Nov 2025

Where it's discussed

  • News368 articles
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  • Blogs22 articles
  • Bluesky16 posts
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AI synopsis

What people are saying

The social discussions reveal a consensus on the scientific evidence linking fluoride exposure to lower IQ scores, with participants referencing recent meta-analyses published in reputable journals like JAMA to bolster their arguments. Words like 'significant,' 'rigorous,' and 'study' convey serious concern, while calls for policy change highlight the perceived high impact of the findings on public health debates.

AgreementStrong agreement

Most discussions support the findings of the systematic review, emphasizing the negative correlation between fluoride exposure and children's IQ based on referenced meta-analyses.

InterestHigh interest

The posts show high engagement with the topic, citing specific studies, meta-analyses, and official sources like JAMA, reflecting strong interest in the scientific evidence and public health implications.

EngagementHigh engagement

Many comments delve into detailed analyses of the studies, referencing data, critique of methodology, and calls for policy change, indicating deep engagement with the material.

ImpactHigh impact

The collective tone and references suggest that these discussions aim to influence public opinion and policy, advocating for the removal of fluoride from water supplies due to potential neurodevelopmental risks.

Abstract in brief

  • Previous meta-analyses indicate that fluoride exposure negatively affects children's IQ, with fluoride primarily coming from drinking water, food, and beverages.
  • The study conducted a systematic review and meta-analysis of 74 studies to analyze the relationship between fluoride exposure and children's IQ, focusing on both prenatal and postnatal impacts.
  • Findings showed a significant inverse association between fluoride exposure and children's IQ scores, particularly with studies measuring fluoride in drinking water, highlighting the potential risks involved.

Top posts

Most liked on X and Bluesky
Filipe Rafaeli
@filipe_rafaeli · X

Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-análise. Tudo na esquerda. Tudo burro. Quem diz isso não sou eu, é a JAMA. https://t.co/KwwQdykEVf https://t.co/Sik65597b6

May 15, 2025 · 263 likes · 28 shares · 13,826 followers View post →
Calley Means
@calleymeans · X

NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a spiritual crisis in medicine, and Americans voted for reform. https://t.co/eIh9JB1q25 https://t.co/71I57chUYa

Aug 28, 2025 · 167 likes · 33 shares · 312,567 followers View post →
Dr. KID
@Dr_KID_ · X

飲料水や尿中のフッ化物濃度と子どものIQに負の関連 特に尿中フッ化物では濃度の上昇に応じたIQ低下がみられ、1 mg/L増加あたり平均1.63ポイントのIQ減少 飲料水中の濃度が1.5 mg/L未満では一貫した結果が得られず https://t.co/J7KmCisYpn

Jul 29, 2025 · 17 likes · 2 shares · 64,837 followers View post →
Schwurbeldoktor
@Dr_GackGack · X

@UdyrSux @tagesschau Selbstverständlich, zu dem Thema gibt es wirklich eine ganze Reihe von guten Untersuchungen. Für eine Übersicht: https://t.co/7FgOYc14U3

May 7, 2025 · 15 likes · 1 share · 9,831 followers View post →
Dr Dave Cartland BMedSc MBChB Ex-MRCGP
@CartlandDavid · X

Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA Network https://t.co/rnw8td4ZJ8

Mar 25, 2025 · 14 likes · 1 share · 304,882 followers View post →
Riley
@ExactlyOneRiley · X

@missallie93 @PHIZETTE711 @_saltyaf @Katherine111594 @fash_bandicoot I'm far from a fan of the US government / conspiracy theories, but recent literature does support it- here's a metaanalysis of 74 studies: https://t.co/rSyIYbdnqb Note that the observed difference is very small & less impactful on IQ than 100s of other factors not being addressed

Jun 19, 2025 · 6 likes · 393 followers View post →

All mentions

Aleksi
@Alpo1993 · X

@NCOrova @veitera Esimerkki 2 https://t.co/yKCqy7Qwn7

Nov 21, 2025 · 1,069 followers View post →
Karl Meyer
@lrakreyem · X

@CTVNews Hey CTV, shouldn't you also be reporting that story about alien interdimensional travel using Mark Carney's brain? https://t.co/SlU3DY92Yt https://t.co/h3VvLpLij6

Nov 19, 2025 · 56 followers View post →
Hannah
@AcidQueen272307 · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Nov 19, 2025 · 34 shares · 209 followers View post →
Right side back side change
@HtAfevhxZM93BHp · X

フッ素曝露と子どものIQスコア:系統的レビューとメタアナリシス 「複数の国にわたる大規模な疫学文献において、尿と飲料水中のフッ化物濃度と子供のIQとの間に負の相関関係および用量反応相関関係が認められた」 https://t.co/aZ9on703Ne

Nov 19, 2025 · 39 followers View post →
Ahren D. Axel
@AhrenDAxel · X

@CommentaryCrus2 @BabyYeezus777 @BanaszakJe18238 @TheFlatEartherr https://t.co/OQJHuAbwlx

Nov 16, 2025 · 19 followers View post →
Ahren D. Axel
@AhrenDAxel · X

@CommentaryCrus2 @BabyYeezus777 @BanaszakJe18238 @TheFlatEartherr https://t.co/ftT4iUT8YA

Nov 16, 2025 · 19 followers View post →
Ghost of Alan Watt
@Epictets1 · X

@sjs856 Looks like you got plenty of fluoride. It’s not just in water but toothpaste etc and all food and drinks made with water. It all adds up: https://t.co/tuEDpitjuK

Oct 28, 2025 · 55 followers View post →
TonyaMaxwell
@TonyaMaxwell93 · X

Fluoride Exposure and Children’s IQ Scores https://t.co/S8O8CFaYS9

Oct 27, 2025 · 41 followers View post →
Drew Comments
@sjs856 · X

@JimHolbrook11 @AaronSiriSG @PamBondi

Oct 25, 2025 · 43,634 followers View post →
khellstr
@kHellstr · X

@juhasara64 @MikaVauhkala Ymmärrän kyllä että voi olla haastavaa kohdata totuus kun ymmärtää että on uskonut valheita koko ikänsä. Kuulut varmaan siihen koulukuntaan jolle on opetettu että fluori on täysin harmiton hermomyrkky :D https://t.co/6g9f283zP4

Oct 24, 2025 · 1 like · 1,189 followers View post →
Antonio
@Antonio36482821 · X

@_Gustin22 @arianyvieira5 @auz1en @tuitacarlos Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta‑analysis (2022) — revela que muitos estudos associados a fluoreto e QI tiveram “alto risco de viés” (52 de 74 estudos) e que, mesmo assim, associações foram reportadas.

Oct 21, 2025 · 1 like · 168 followers View post →
Well
@Wellenglish1225 · X

RT @sho_el: @RYO90334181 あとはこれかなぁ。 最近フロリデーションの批判として用いられがちですね。 https://t.co/bw7rlPL3dR

Oct 17, 2025 · 1 share · 48 followers View post →
sho(歯科医師)
@sho_el · X

@RYO90334181 あとはこれかなぁ。 最近フロリデーションの批判として用いられがちですね。 https://t.co/bw7rlPL3dR

Oct 17, 2025 · 2 likes · 1 share · 20,863 followers View post →
Timothy McVeigh
@TimothyMcVeiigh · X

@LtGovPinnell Can we get some talk on abolishing property tax & removing fluoride from Oklahomas water supply? Taking this out would save the tax payers money, more importantly a new study shows it lowers IQ by two points in children. Attached is the study, https://t.co/YCWrsVIgej https://t.co/au9FJqXPcg

Oct 16, 2025 · 439 followers View post →
Author Toussaint Ndayegamiye
@Orion5tar · X

Fluoride Exposure and Children’s IQ Scores https://t.co/rR5LSjVMuY

Oct 7, 2025 · 1 like · 99 followers View post →
Philology Revolution
@Lorvanel · X

Another victory for the conspiracy theorists: https://t.co/iIjNNPcKV7

Oct 6, 2025 · 337 followers View post →
Timothy McVeigh
@TimothyMcVeiigh · X

@GovStitt Can you please get fluoride out of the Oklahoma water, it would save the Oklahoma tax payer millions. It would save children from losing two IQ points minimum at the devolving years. Study: https://t.co/YCWrsVIO3R https://t.co/ujavVEvSaj

Oct 1, 2025 · 1 like · 439 followers View post →
Timothy McVeigh
@TimothyMcVeiigh · X

@GovStitt Amazing, another step in protecting life would be to get the fluoride out of Oklahoma water, it would save the tax payer millions. It would also save children from losing 2 points of their IQ in key development stage. Study: https://t.co/5LRglS8WDZ https://t.co/OBXXKqHm5y

Oct 1, 2025 · 439 followers View post →
Timothy McVeigh
@TimothyMcVeiigh · X

@Kendra828445025 @46_Forward Call the representatives & senators, daily. Abolish property tax & get fluoride out of our water. It lowers the iq in children by two points. It's literally a chemical waste by product. I'll post the study here, https://t.co/5LRglS8WDZ https://t.co/qzqCHMmFm7

Sep 30, 2025 · 439 followers View post →
Timothy McVeigh
@TimothyMcVeiigh · X

@46_Forward Can you do something about this please, it lowers children's IQ level by two pts Study: https://t.co/5LRglS8WDZ https://t.co/U78hgTGrVR

Sep 30, 2025 · 439 followers View post →
Timothy McVeigh
@TimothyMcVeiigh · X

@mackeygreyhame @GovStitt Prove me wrong, why is it retarded? Did you read this study where it lowers children's IQ by 2 pts ? Did you know it's an unnatural chemical waste by product, or do you let the tv do the thinking for you? https://t.co/YCWrsVIO3R

Sep 29, 2025 · 439 followers View post →
Timothy McVeigh
@TimothyMcVeiigh · X

@BullheadRanch & its going on every new post he makes https://t.co/YCWrsVIO3R

Sep 29, 2025 · 439 followers View post →
Kmidjr
@kmidjr68 · X

RT @Fynnderella1: @grok @LPeppone https://t.co/9gjaDImThs

Sep 26, 2025 · 1 share · 1,723 followers View post →
Dr. Lynn Fynn-derella
@Fynnderella1 · X

@grok @LPeppone https://t.co/9gjaDImThs

Sep 26, 2025 · 4 likes · 1 share · 224,569 followers View post →
Gunch
@klownpr1nce · X

@ededward16 @blink64 @jimmy_dore Huh weird seems like all the meta-analyses keep establishing it scientifically. https://t.co/ockaf62qs0 https://t.co/sjEorUBnD3

Sep 22, 2025 · 50 followers View post →
SharkPixl Retouching
@SharkPixel · X

@micyoung75 @SecKennedy Don’t believe him then. Believe the JAMA Network and their META-analysis of multiple studies linking IQ and Flouride exposure. https://t.co/esugomsRhz

Sep 20, 2025 · 1,253 followers View post →
SharkPixl Retouching
@SharkPixel · X

@Overthi34255577 @Sagar020194 @SecKennedy Don’t believe him then. Believe the JAMA Network and their META-analysis of multiple studies linking IQ and Flouride exposure. https://t.co/esugomsRhz

Sep 20, 2025 · 1,253 followers View post →
SharkPixl Retouching
@SharkPixel · X

@kbk3n3 @ProjectLiberal He’s following the science of the JAMA Network of doctors. Here’s the META analysis of multiple studies all linking fluoride to lowered IQ. https://t.co/esugomsRhz

Sep 20, 2025 · 1,253 followers View post →
SharkPixl Retouching
@SharkPixel · X

@Makeshift_quill @petsbysimon @SecKennedy Don’t trust him - trust the JAMA Network of doctors and their META-analysis of numerous studies. https://t.co/esugomsRhz

Sep 20, 2025 · 1,253 followers View post →
Jacob Hanchar
@JacobHanchar · X

@PR2NP @noyb2016 @SecKennedy Ah, yes, the old "conspiracy theorist" trope. For the lurkers out there, here's a long-term longitudinal study of flouride from independent researchers. The bottom line flouride goes up, IQ goes down. I'm a published Ph.D. in Neuropharmacology, BTW. https://t.co/PzxhXLQqoV

Sep 20, 2025 · 2 likes · 820 followers View post →
⚡️⚡️
@ADLSnr1 · X

@petteruspanus @NordkappHornet fått i deg for mye fluor du lillemann https://t.co/tkFe18aWym

Sep 7, 2025 · 5 followers View post →
KKJ
@KKJFBH · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Sep 4, 2025 · 33 shares · 247 followers View post →
Slampjak
@slampjak · X

@mariusknulst JAMA studied 74 such studies. Fluoride > 1.5 mg/L dropped IQs by 1.63 points (100 is average). They found no difference with fluoride < 1.5 mg/L. https://t.co/Hpjeg7sseJ

Sep 2, 2025 · 1 like · 12,522 followers View post →
Hestia, Esq
@Hestia_Esq · X

@hyperdiscogirl @ZyMazza Pretty easy to google, but here is one that is a meta analysis of 74 studies with the conclusion that fetal exposure to fluoride decreases IQ https://t.co/khYm5K9TRb Here’s another showing the researchers found that a 0.68 milligram per liter increase in fluoride exposure for

Aug 30, 2025 · 1 like · 1,496 followers View post →
Jill Martin Rische
@JillMartinRiche · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 30, 2025 · 33 shares · 2,120 followers View post →
(((tannngl))) Pennsylvania is lost
@tannngl · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 29, 2025 · 33 shares · 12,902 followers View post →
sudo rm -rf --no-preserve-root /
@Jeyso215 · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 29, 2025 · 33 shares · 2,758 followers View post →
Pamela
@65FreedomLover · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 29, 2025 · 33 shares · 2,607 followers View post →
Sherly Salisbury
@SalisburySherly · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 29, 2025 · 33 shares · 4,598 followers View post →
Mindy Levy
@mindythebindy · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 29, 2025 · 33 shares · 2,222 followers View post →
RosaryWarrior
@infidel_cracka · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 29, 2025 · 33 shares · 7,329 followers View post →
MyRed Boots
@BootsMyred · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 29, 2025 · 33 shares · 983 followers View post →
Roger Roo Roo ☦️
@RogerWeeWee · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 29, 2025 · 33 shares · 941 followers View post →
Sue Bradley
@BluePittie · X

@WarbeckMichael @EndTribalism https://t.co/WNH5xNKSlf

Aug 28, 2025 · 1 like · 296 followers View post →
Sue Bradley
@BluePittie · X

@WarbeckMichael @EndTribalism https://t.co/WNH5xNKSlf

Aug 28, 2025 · 296 followers View post →
JUSTICE FOR CHARLIE
@serengaslite_ · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 1,115 followers View post →
K Pignataro
@K37546 · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 168 followers View post →
Patient Patriot
@KDBPatriot · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 312 followers View post →
Joanne Petrella
@joey5k11g · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 879 followers View post →
Brandy McDonald
@brandymcdonald · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 1,650 followers View post →
Laurie M
@LaurieM411369 · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 128 followers View post →
Kami
@KamiTallow · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 1,387 followers View post →
Okie Catfan
@OkieCatfan · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 743 followers View post →
Timothy Daly
@TimDaly71 · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 5,087 followers View post →
Joanne Sienko Ott
@jsott7 · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 1,163 followers View post →
MaineBasedMama
@MaineBasedmama · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 289 followers View post →
Freedom Anon
@CommieAntidote · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 1,341 followers View post →
sha smith
@prncs_sha · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 3,553 followers View post →
Dyanna
@DyannaStarr777 · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 4,900 followers View post →
AJ Hunt
@AJHunts · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 1,062 followers View post →
Gigiljane
@gigiljane · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 614 followers View post →
Mels B
@MelsB262718 · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 228 followers View post →
Troy
@Troy49042989 · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 1,728 followers View post →
d sonnenberg
@dsresults · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 266 followers View post →
PatriotGal480
@PatriotGal480 · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 28,226 followers View post →
MammaSvetlana
@MammaJanGrizzly · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 1,227 followers View post →
MusicMan
@RetroMusicMan · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 250 followers View post →
Ana
@saarg824 · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 1,058 followers View post →
Emmy Anne
@emmyannef · X

RT @calleymeans: NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a s…

Aug 28, 2025 · 33 shares · 154 followers View post →
Calley Means
@calleymeans · X

NIH: “Sixty-four studies reported inverse associations between fluoride exposure measures and children's IQ.” We gave a spiritual crisis in medicine, and Americans voted for reform. https://t.co/eIh9JB1q25 https://t.co/71I57chUYa

Aug 28, 2025 · 167 likes · 33 shares · 312,567 followers View post →
Rudy C-s
@Rudy11117777 · X

https://t.co/YSgE4DeWjP

Aug 28, 2025 · 234 followers View post →
Timothy McVeigh
@TimothyMcVeiigh · X

@HaydenPlus1 @jlewis2951 @finethisisfine @MrPitbull07 @ThePatriotOasis @grok https://t.co/5LRglS8oOr

Aug 23, 2025 · 338 followers View post →
Timothy McVeigh
@TimothyMcVeiigh · X

@HaydenPlus1 @jlewis2951 @finethisisfine @MrPitbull07 @ThePatriotOasis @grok https://t.co/5LRglS8oOr https://t.co/btYvaaGlo3

Aug 23, 2025 · 1 like · 338 followers View post →
vanessa
@linusblue · X

Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA Network https://t.co/uqw94RyCD4

Aug 22, 2025 · 1 like · 259 followers View post →
wcd_89
@wcd_89 · X

1. The levels of fluoride exposure they’re talking about are higher than what you’d get drinking artificially fluoridated public water 2. Which means those kids were drinking well water, probably https://t.co/ptL4RVqFT8

Aug 7, 2025 · 1 followers View post →
ShellyStraw
@strawshell · X

@HambrickScott It's the flouride. For him and the kids. https://t.co/CuguyDJ4SI

Aug 5, 2025 · 2 followers View post →
j m
@jm71493659 · X

@thegayconserva3 @burnerboy007x @itsdeaann https://t.co/seFdlEjkXt https://t.co/snrcnHcjBl https://t.co/75nWfRfq5z https://t.co/3hWw4h2cIS https://t.co/w4NgqlkGGb

Aug 3, 2025 · 4 likes · 44 followers View post →
NewsView
@_NewsView · X

@Crymeariver9110 @AtlRey @elonmusk Beginning in 1945, this country traded kids' IQ points for better dental health. Chemical/drug exposure can cause epigenetic changes that may lead to generational consequences, even after the offending environmental trigger is removed. Fluoride and IQ: https://t.co/UYS0mOXhzl

Jul 29, 2025 · 288 followers View post →
さくら
@sakuranokaori19 · X

RT @Dr_KID_: 飲料水や尿中のフッ化物濃度と子どものIQに負の関連 特に尿中フッ化物では濃度の上昇に応じたIQ低下がみられ、1 mg/L増加あたり平均1.63ポイントのIQ減少 飲料水中の濃度が1.5 mg/L未満では一貫した結果が得られず https://t.c…

Jul 29, 2025 · 2 shares · 475 followers View post →
たんざないと
@tanzatanza123 · X

RT @Dr_KID_: 飲料水や尿中のフッ化物濃度と子どものIQに負の関連 特に尿中フッ化物では濃度の上昇に応じたIQ低下がみられ、1 mg/L増加あたり平均1.63ポイントのIQ減少 飲料水中の濃度が1.5 mg/L未満では一貫した結果が得られず https://t.c…

Jul 29, 2025 · 2 shares · 173 followers View post →
Dr. KID
@Dr_KID_ · X

飲料水や尿中のフッ化物濃度と子どものIQに負の関連 特に尿中フッ化物では濃度の上昇に応じたIQ低下がみられ、1 mg/L増加あたり平均1.63ポイントのIQ減少 飲料水中の濃度が1.5 mg/L未満では一貫した結果が得られず https://t.co/J7KmCisYpn

Jul 29, 2025 · 17 likes · 2 shares · 64,837 followers View post →
G.O.A.T. OF THE BAD HAIR DAY
@GOATOFNOTHING1 · X

@grok @sparkyredrocket @pi0093 @JamesTate121 @grok JAMA pediatrics - Fluoride Exposure and Children’s IQ Scores A Systematic Review and Meta-Analysis Jan. 6th 2025 is a nice meta-analysis of 74 cross-sectional and prospective cohort studies that found significant inverse associations between fluoride exposure and children’s

Jul 26, 2025 · 1,048 followers View post →
SaturnSunset
@se7enSOUTHERN · X

@maddoxrules @10Mins_late RFK Jr can get fucked but fluoride exposure does have negative effects. A large meta-analysis found negative effects on children's IQ. https://t.co/BV6yNhO3sz

Jul 21, 2025 · 1 like · 248 followers View post →
Ronnie
@roneheman · X

The study, Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis, was a rigorous nine-year systematic review conducted by the National Toxicology Program (NTP) housed in the U.S. National Institutes of Health (NIH)

Jul 16, 2025 · 1 like · 297 followers View post →
Philippa von Z
@CheerphilZ · X

@DrNeilStone And for those who don't realize there's plenty of high quality research, JAMA published this review in January 2025: https://t.co/SYcyiEcdQi https://t.co/IfySDVUM8O

Jul 15, 2025 · 532 followers View post →
MoJoeRisin
@RisinMo · X

@GraceSm16250397 @RealAlexJones https://t.co/8jW0pK6yJm

Jul 14, 2025 · 50 followers View post →
UncleLogger
@unclelogger · X

Fluoride Exposure and Children’s IQ Scores https://t.co/1UGdEH5iBX

Jul 14, 2025 · 243 followers View post →
Dirk Ringo
@SchlongPox · X

@BruhZZELLI @GovStitt Kids with higher IQ..is that good, Adam? https://t.co/5MM6pZx8ZS

Jul 9, 2025 · 209 followers View post →
Dirk Ringo
@SchlongPox · X

@jphayes21 @GovStitt Here you go Jesse… https://t.co/5MM6pZx8ZS

Jul 9, 2025 · 209 followers View post →
Dirk Ringo
@SchlongPox · X

@MomSaysImCommie @SFlaaskog @GovStitt Read the research Einstein.. https://t.co/5MM6pZx8ZS

Jul 9, 2025 · 209 followers View post →
Dirk Ringo
@SchlongPox · X

@NathanaelHammer @GovStitt @grok More cavities…higher IQ. https://t.co/5MM6pZxGPq

Jul 9, 2025 · 209 followers View post →
Warning: Nuanced Opinion
@commentious.bsky.social · Bluesky

On this, (and practically only this )I agree with RFK Jr. For my grandchildren, I would rather risk some dental work than IQ loss. These studies preceded his role in government: pubmed.ncbi.nlm.nih.gov/39761023/#:~....

Jun 30, 2025 View post →
myAIPACguy
@mister08420333 · X

@HoboCringeMan @A_Hollywood1776 @eojlc89 @unusual_whales i couldn’t imagine being this useless. you need everyone else to do for you what they already do for themselves. https://t.co/NJA70u72b7

Jun 30, 2025 · 472 followers View post →
jm
@jm_OU812 · X

@LeftSideStrong5 @jackunheard Here’s is a peer reviewed study …..enjoy your enamel breakdown and reduced IQ

Jun 30, 2025 · 416 followers View post →
BernersAreTheBest
@lesdeuxbernois · X

@GeorgeMonks11 https://t.co/vpKZHP0JHH https://t.co/QbGFZER6K7

Jun 27, 2025 · 1,032 followers View post →
Dirk Ringo
@SchlongPox · X

@KelliCrabt91128 @mncoffeegal @GovStitt If you’re in the medical field, then read the research! https://t.co/5MM6pZx8ZS

Jun 26, 2025 · 1 like · 209 followers View post →
Gerald Roe
@GeraldRoe6 · X

https://t.co/SJZmQiQzIG Original Investigation Fluoride Exposure and Children’s IQ Scores A Systematic Review and Meta-Analysis NO MAHA here. The American Dental Association is still lying, after all these years, based on a junk study. Fluoride is a deadly poison. (See

Jun 26, 2025 · 2,047 followers View post →
Phil Stripling
@civex · X

'Jan 6, 2025The Iowa Fluoride Study (2017) followed over 600 children from birth to adolescence and found no link between fluoride exposure and lower IQ...' I trust JAMA https://t.co/4u9gHU9p7r https://t.co/Mwr44kXi2e

Jun 20, 2025 · 3 likes · 741 followers View post →
Riley
@ExactlyOneRiley · X

@missallie93 @PHIZETTE711 @_saltyaf @Katherine111594 @fash_bandicoot I'm far from a fan of the US government / conspiracy theories, but recent literature does support it- here's a metaanalysis of 74 studies: https://t.co/rSyIYbdnqb Note that the observed difference is very small & less impactful on IQ than 100s of other factors not being addressed

Jun 19, 2025 · 6 likes · 393 followers View post →
Andrea Elliott
@DreaLeePower · X

@ABDanielleSmith https://t.co/ANXvBMKZzu

Jun 19, 2025 · 1 like · 3,774 followers View post →
ZaraBlaze
@ZaraBlaze321 · X

RT @CMichaelGibson: A Systematic Review and Meta-Analysis finds higher fluoride in drinking water and urine associated with lower children’…

Jun 13, 2025 · 10 shares · 295 followers View post →
Christian Selig, MD
@SeligChr · X

@Buerger_Berlin Bitte wirtschaftlichen Schaden und Gesundheitskosten durch IQ-Verlust gegenrechnen: https://t.co/LbvUhvIK8B

Jun 4, 2025 · 1 like · 363 followers View post →
Bernie Simon
@Jinzang · X

@DrIanWeissman Now estimate the effect on the economy because children will have lower intelligence because of water fluoridation. https://t.co/27qJMqXbn0

May 31, 2025 · 446 followers View post →
BestVoyages
@best_voyages · X

@KirkLubimov They want children to have low IQ scores so they will continue to vote for them. Trust the science on this. https://t.co/3JytQJI0z7

May 29, 2025 · 168 followers View post →
DOOMSCROLLER
@DOOMSCROLL71773 · X

No no no. Fluoride in the drinking water! I mean would you notice a 1.5 dip in a feline’s IQ? https://t.co/rU6oSxCgJC https://t.co/a41bTEx7zQ

May 21, 2025 · 288 followers View post →
Edmond Jones
@EdmondJ60650318 · X

@Sober_Atheist @SecKennedy @DrMakaryFDA https://t.co/Dtz1mbjTO0

May 19, 2025 · 118 followers View post →
KristinaDawn
@KristinaDawn7 · X

@RWMaloneMD Who’d make the trade off to

May 17, 2025 · 2 likes · 1,600 followers View post →
Edmond Jones
@EdmondJ60650318 · X

@CJAD800 @drlabos @joannevrakas JAMA study: "Trust in doctors down to 40%". And this fluoride podcast is a reason. Most of us know there is much more to the fluoride story than the one-sided talk you gave. Less than 1.5mg/l harmfull, a kids drinks alot of water? Source: https://t.co/Dtz1mbjTO0 https://t.co/L7Acal3zz7

May 17, 2025 · 118 followers View post →
Kaiser Milo
@KaiserMilo3 · X

@SecKennedy @DrMakaryFDA And look at the p-values for the < 1.5 mg/L groups. They range from 0.09 all the way to 0.82. https://t.co/kiafyPaT29

May 17, 2025 · 183 followers View post →
Brazil sob censura
@raquel0411 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 17, 2025 · 28 shares · 528 followers View post →
Jluizc
@Jluizc1 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 17, 2025 · 28 shares · 2,317 followers View post →
Suzana
@euincognita · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 17, 2025 · 28 shares · 1,318 followers View post →
Johanny West, Esq.
@johanny_west · X

@dddonnnaaa https://t.co/UgGA1ehDv8 Donna: only about 25% of counties were adding it their water. You’d have to be stupid to not recognize the negative impact its having on our children’s health, but then again you might reside in one of those 25% of counties and don’t know any better

May 17, 2025 · 108 followers View post →
Kandango do Japão
@kandango_no · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 404 followers View post →
Mônica Vilela
@MnicaVilela3 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 1,154 followers View post →
denise
@denise47613384 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 57,882 followers View post →
Luciano Pires
@lucas_selva2 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 498 followers View post →
Roselene Righi de Fransceschi
@RFransceschi · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 2,204 followers View post →
Fernando☭⃠卐⃠ ζ⃠
@Fernando_D_A_B · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 551 followers View post →
King Engine
@eng04248128 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 49 followers View post →
Fabiana Mendes
@FabianaMMendes · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 969 followers View post →
3525 sage
@Sage3525 · X

@C0sM1ke https://t.co/dHsVRueUK4

May 16, 2025 · 797 followers View post →
José
@JosLuis_100 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 3,491 followers View post →
Lucciano Brazil
@BrazilLucciano · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 1,835 followers View post →
Marcelo Nepomuceno Carius
@Carius1976 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 2,250 followers View post →
MARCOPOLOTOTTI
@MARCOPOLOTOTTI · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 28,541 followers View post →
Elia Azzi
@azzi_elia · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 1,194 followers View post →
Nachtfalke
@Nachtfalke · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 27 followers View post →
Doulos of Christ
@Doulos66792264 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 89 followers View post →
Thelma Zingara
@TelmaRo38433072 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 1,795 followers View post →
Smokey
@SmokeyTheSmokey · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 138 followers View post →
CidaDuarte
@cidaduarte74 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 1,394 followers View post →
PariziAlfa01
@Alfa01Parizi · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 809 followers View post →
Patricia Lauand
@LauandPatricia · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 10,465 followers View post →
john wayne
@rimor1979 · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 16, 2025 · 28 shares · 2,934 followers View post →
Senhorinha do café.
@monicapireso · X

RT @filipe_rafaeli: Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-…

May 15, 2025 · 28 shares · 431 followers View post →
Filipe Rafaeli
@filipe_rafaeli · X

Além da fluorose dentária garantida, o que mais? Criança que cresce com fluor é mais burra. QI mais baixo. Olha a meta-análise. Tudo na esquerda. Tudo burro. Quem diz isso não sou eu, é a JAMA. https://t.co/KwwQdykEVf https://t.co/Sik65597b6

May 15, 2025 · 263 likes · 28 shares · 13,826 followers View post →
Edmond Jones
@EdmondJ60650318 · X

@roll_otb @CTVNews Not what the science says. We use .7ml for fluoride, above 1 studies show bad for kids brain. Some kids drink 5 times as much water as others. So dumb, why risk it, use fluoridated toothpaste, or take fluoride pills. https://t.co/Dtz1mbjlYs

May 15, 2025 · 118 followers View post →
Edmond Jones
@EdmondJ60650318 · X

@AdsWriter @tallyhoshow @CTVNews He probably read the science like I did. Many studies show its bad for your kids brain. You can always fix teeth, you cant fix the brain. https://t.co/Dtz1mbjlYs

May 15, 2025 · 118 followers View post →
Alzheimer's Prevention
@AlzheimersPrev2 · X

@jonathanstea @MikkoAPenttila The Taylor et al. (2025) meta-analysis robustly demonstrates that higher fluoride exposure is associated with lower children’s IQ scores. https://t.co/k484Bqombv

May 15, 2025 · 373 followers View post →
Alzheimer's Prevention
@AlzheimersPrev2 · X

The Taylor et al. (2025) meta-analysis robustly demonstrates that higher fluoride exposure is associated with lower children’s IQ scores. https://t.co/k484Bqombv https://t.co/vURzbeKpa7

May 14, 2025 · 373 followers View post →
Mr. Bureau
@jetb69 · X

Any new thoughts @cityofcalgary about adding Pharmaceutical product aka Fluoride into our water that lower our kids IQ? https://t.co/FBREG6TyRT

May 13, 2025 · 2,577 followers View post →
Dr. Cathy Pacific
@PacificCathy2 · X

Fluoride toxicity is no longer a "conspiracy theory". A 2025 JAMA Pediatrics meta-analysis found a correlation between fluoride exposure and lower IQ scores in children. https://t.co/aueUUNPAL4

May 12, 2025 · 1 like · 2,835 followers View post →
Millenial Mormon, MD
@MillenialMormon · X

Fluoride in H20? 2025 meta-analysis in JAMA found a link between fluoride and low IQ [1]. 2023 study showed more fluoride, lower IQ [2]. Prenatal exposure was linked to reduced IQ, JAMA 2019 [3]. 1 https://t.co/0T5hrbZGAw 2 https://t.co/EVVw8O2w1y 3 https://t.co/o01OZfGlhB

May 10, 2025 · 1 like · 287 followers View post →
Millenial Mormon, MD
@MillenialMormon · X

@KSLcom This is good! A 2025 meta-analysis in JAMA found a link between fluoride and lower IQ [1]. A 2023 study showed more fluoride, lower IQ [2]. Prenatal exposure was linked to reduced IQ, JAMA 2019 [3]. 1 https://t.co/36ESM1lexq 2 https://t.co/xZ9Z1ChnoL 3 https://t.co/Qeg4OyDuVc

May 10, 2025 · 1 like · 287 followers View post →
POH
@POH_Smiles · X

"... and no nationally representative urinary fluoride levels are available, hindering application of these findings to the US population." -\- #FluorideFriday failure to protect. https://t.co/X5w41u5M8O

May 9, 2025 · 434 followers View post →
Dave@ French Polynesia
@davemitten_once · X

@agent_mock For every 1 mg/L increase in urinary fluoride, researchers found an IQ score decrease of 1.63 points. https://t.co/sV4ehZVDYQ

May 8, 2025 · 729 followers View post →
Schwurbeldoktor
@Dr_GackGack · X

@MrHexogen99 @tagesschau @grok https://t.co/7FgOYc14U3

May 7, 2025 · 9,831 followers View post →
Schwurbeldoktor
@Dr_GackGack · X

@UdyrSux @tagesschau Selbstverständlich, zu dem Thema gibt es wirklich eine ganze Reihe von guten Untersuchungen. Für eine Übersicht: https://t.co/7FgOYc14U3

May 7, 2025 · 15 likes · 1 share · 9,831 followers View post →
John Gibbs-Bailey
@SergeyGibbs · X

@RepJasmine Retarded ghetto trash https://t.co/EZdeXQsjQE

May 6, 2025 · 382 followers View post →
Marcus of Ockham
@HouTwit · X

@tbailey1976 @NewsHour I trust the science from the NIH that “found significant inverse associations between fluoride exposure and children’s IQ scores.” https://t.co/yghDDEGyFE

May 6, 2025 · 1 like · 299 followers View post →
willy
@bag_duty · X

@UnrealOsrs @DerpFork @IFindSoyjacks @GarbageHuman24 ??? Are you that dumb? https://t.co/i5mhZpDtna https://t.co/gsMMhgH3Zz https://t.co/oNIRuZGdS3 https://t.co/TpTA9I9CfL

May 6, 2025 · 1 like · 25 followers View post →
Pete Sim
@SimRelic · X

@drcadesky We fluoridate our water at .7- 1mgl, but we ignore the fact that some kids drink 5 times as much water as other kids. Depends on life style, & climate. Studies show this level is risky, & for pregnant moms Is it worth risking until we know more? Source: https://t.co/xQOgi4RjyJ https://t.co/T7daSS4cHQ

May 5, 2025 · 360 followers View post →
Hxck
@h_x_ck · X

@krassenstein Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA Network https://t.co/f6RBi0KbER

May 4, 2025 · 6 followers View post →
Lones Smith
@LonesSmith · X

@Baumann_Mac @Acyn Fact checks https://t.co/gc4tyBfyzr

May 1, 2025 · 2,798 followers View post →
Douglas Murray is a Douche-Bag
@PathToAwesome · X

@SarahLarchmont https://t.co/OAA5ZCkyqp A simple search will show you the report which was done by the NIH prior to the Trump admin. So what exactly do you think isn’t true?

May 1, 2025 · 298 followers View post →
Damien shark 911 impossible physics
@damien_shark · X

RT @scottdavisvegas: @SarahLarchmont https://t.co/PAWTVIBs1a

May 1, 2025 · 1 share · 2,802 followers View post →
Scott Davis
@scottdavisvegas · X

@SarahLarchmont https://t.co/PAWTVIBs1a

May 1, 2025 · 1 like · 1 share · 3,557 followers View post →
A Bit Crunchy
@AbitcrunchyDana · X

RT @WstCstPatriot: @SarahLarchmont @lovinu826 Read this, then reply. https://t.co/J9lHmMCw4b

May 1, 2025 · 1 share · 6,453 followers View post →
See What I'm Sayin
@WstCstPatriot · X

@ShellyB78590343 @PSchmaling @SarahLarchmont This here shows the mental health problem of the left. They just talk without thinking, without research, without nothing but the hate that fills their souls. https://t.co/J9lHmMCw4b

May 1, 2025 · 985 followers View post →
See What I'm Sayin
@WstCstPatriot · X

@Hickman1229 @SarahLarchmont https://t.co/J9lHmMCw4b

May 1, 2025 · 985 followers View post →
See What I'm Sayin
@WstCstPatriot · X

@Hoss473 @SarahLarchmont @grok https://t.co/J9lHmMCw4b

May 1, 2025 · 985 followers View post →
See What I'm Sayin
@WstCstPatriot · X

@har26606511 @SarahLarchmont There are many studies. Pass this around. https://t.co/J9lHmMCw4b

May 1, 2025 · 985 followers View post →
See What I'm Sayin
@WstCstPatriot · X

@FavazzoDom63444 @SarahLarchmont https://t.co/J9lHmMCw4b

May 1, 2025 · 985 followers View post →
See What I'm Sayin
@WstCstPatriot · X

@SarahLarchmont @lovinu826 Read this, then reply. https://t.co/J9lHmMCw4b

May 1, 2025 · 1 like · 1 share · 985 followers View post →
See What I'm Sayin
@WstCstPatriot · X

@SarahLarchmont You're just a dumbass. https://t.co/J9lHmMCw4b

May 1, 2025 · 985 followers View post →
Will McDonald
@mcdonald_w91223 · X

@alpha_velo59503 @yasminarmendari @Acyn https://t.co/nAZHAyLvX1 a meta analysis of 70ish studies but there are MANY studies

May 1, 2025 · 1 followers View post →
StartingDefense12
@LReturns12 · X

@JoJoFromJerz Wish there was research out there that could back up the claim that there’s an inverse correlation between the decline of IQ with the increase of fluoride intake… oh wait. https://t.co/U0EJtMi2F2

Apr 30, 2025 · 355 followers View post →
Bobby
@TheBobbyChezz · X

@RonFilipkowski https://t.co/eQEPukOG7q

Apr 30, 2025 · 722 followers View post →
Non-Linear
@nonlinear_james · X

@BrianRo85762137 @RepJasmine Here's the data that RFK JR is using that supports the Harvard study: https://t.co/v3vgWpapkB

Apr 30, 2025 · 1 like · 846 followers View post →
KaleidoscopeEyes
@charstar9191 · X

@RepHerbConaway That’s a pretty lazy “explanation” for someone who spouts his “MD credentials” constantly. Anyway, here are the links to the JAMA meta analysis and National Toxicology Monograph that affirm the inverse correlation being referenced by RFK: https://t.co/yol5bjju1q

Apr 30, 2025 · 144 followers View post →
deberupts.bsky.social
@deberupts.bsky.social · Bluesky

He's referring to this study that came out in JAMA. Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA Network jamanetwork.com/journals/jam...

Apr 30, 2025 View post →
KaleidoscopeEyes
@charstar9191 · X

@StevenZap @Acyn @SecKennedy https://t.co/yol5bjiWbS https://t.co/CUFIIDNbt9

Apr 30, 2025 · 1 like · 144 followers View post →
Bro. B!O!F!
@brobof.bsky.social · Bluesky

Presumably he's misquoting this: pubmed.ncbi.nlm.nih.gov/39761023/ "There were limited data and uncertainty in the dose-response association between fluoride exposure and children's IQ when fluoride exposure was estimated by drinking water alone at concentrations *less than 1.5 mg/L.* My emphasis.

Apr 30, 2025 · 1 share View post →
Liam
@VilliNoManilli · X

@the_shy_alan @ghastly2332 @USAGirl47 @MatrixMysteries https://t.co/hS3emi0SVO

Apr 30, 2025 · 1 like · 57 followers View post →
James Hill, MD
@jhillmd · X

RT @EricTopol: Is fluoride exposure associated with lower IQ scores in children? https://t.co/h5EjWOM1V2 A new systematic review of 74 stud…

Apr 27, 2025 · 168 shares · 7,563 followers View post →
Mike Hart, M.D
@drmikehart · X

https://t.co/WBtnkvyfxy

Apr 23, 2025 · 3 likes · 66,411 followers View post →
Lawrence Fassler
@LawrenceFassler · X

@agent_patriciaX @CaroCastilloCC @MayorDaniella Austria, Belgium, France, Germany, Italy, Norway, and Sweden have all eliminated it. Ladapo has a good track record, and the science is becoming too apparent to ignore https://t.co/YP5Jnp55MF

Apr 21, 2025 · 1 like · 590 followers View post →
Jason Jennings
@TacoHerder · X

@SKtruthseeker https://t.co/WUS0ehwCKy

Apr 14, 2025 · 15 followers View post →
Edmond Jones
@EdmondJ60650318 · X

@haggard420 @Chr1st1ne333 @CP24 Ah a beginner, you still think "peer review" or pal review means something. Here is a Peer reviewed study showing fluoride is mad for you kids brain. Healthy brain or healthy teeth. Note you can always fix teeth. https://t.co/Dtz1mbjlYs

Apr 13, 2025 · 118 followers View post →
Critical_Thought
@CriticalThoug14 · X

@DerrickEvans4WV Fluoride is a proven Neurotoxin and has been shown to lower intelligence scores. It destroys Children's Brains but you keep spouting your BS. https://t.co/WWYgB8mWxJ

Apr 13, 2025 · 1 like · 3,923 followers View post →
martysalo
@msalo71 · X

@Barbara12689822 @Acyn https://t.co/Lrp4dag9Og

Apr 12, 2025 · 1,148 followers View post →
LifeSci'r
@CNSDrugDev · X

@AVPac_US https://t.co/WauPbxG7uj

Apr 11, 2025 · 91 followers View post →
LifeSci'r
@CNSDrugDev · X

https://t.co/WauPbxG7uj https://t.co/yHfiDSngP5

Apr 11, 2025 · 91 followers View post →
LifeSci'r
@CNSDrugDev · X

@drsimonegold https://t.co/WauPbxG7uj

Apr 11, 2025 · 91 followers View post →
LifeSci'r
@CNSDrugDev · X

@statnews https://t.co/WauPbxG7uj

Apr 11, 2025 · 91 followers View post →
Bridget
@bridie1115.bsky.social · Bluesky

Results: Of 74 studies included (64 cross-sectional and 10 cohort studies), most were conducted in China… with a much higher level. So China has a higher level of flouride in water but a higher average IQ in children. Soooo pubmed.ncbi.nlm.nih.gov/39761023/

Apr 7, 2025 · 5 likes · 4 shares View post →
Real Power
@LibertyAbounds · X

@ReplyBoi48 @johnsemalhuis @DrNeilStone Do you even pay attention? https://t.co/YQKGsd0IM3

Apr 4, 2025 · 186 followers View post →
Utah Can Into Space
@BTsrs9rh58w · X

@maklelan I’ve always been pro fluoride, but more research has come out recently that indicates it could actually have some (albeit minimal) neurological effects. I’m still gonna use fluoride toothpaste, but I’m not gonna force that potential harm on everyone else. https://t.co/aeON0rHJ5L

Mar 29, 2025 · 1 like · 67 followers View post →
ksbeutel
@ksbeutel · X

RT @CartlandDavid: Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA…

Mar 25, 2025 · 1 share · 92 followers View post →
Dr Dave Cartland BMedSc MBChB Ex-MRCGP
@CartlandDavid · X

Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA Network https://t.co/rnw8td4ZJ8

Mar 25, 2025 · 14 likes · 1 share · 304,882 followers View post →
Widehardo
@ZpLitCS · X

@Golbez55 @MajesticDev_ @john_st_helen @Theindie_bird @SalMemeLord @unusual_whales "Analysis of 13 studies with individual-level measures found an IQ score decrease of 1.63 points (95% CI, −2.33 to −0.93; P < .001) per 1-mg/L increase in urinary fluoride." doi:10.1001/jamapediatrics.2024.5542 Brush your teeth instead.

Mar 22, 2025 · 3 likes · 24 followers View post →
Yvan Dutil
@yvandutil.mstdn.science.ap.brid.gy · Bluesky

Major Flaws in Taylor et al.’s (2025) Meta-analysis on Fluoride Exposure and Children’s IQ Scores https://osf.io/preprints/osf/zhm54_v1

Mar 19, 2025 View post →
Yvan Dutil
@yvandutil.bsky.social · Bluesky

Major Flaws in Taylor et al.’s (2025) Meta-analysis on Fluoride Exposure and Children’s IQ Scores @drg.bsky.social osf.io/preprints/os...

Mar 19, 2025 · 2 likes View post →
Evelyne Martin
@EveMarBR · X

@ceticismo @carlosantamaral É o mundo colhendo os frutos de botarem flúor na água! Tem estudos que comprovam queda do QI em crianças https://t.co/4He6825p4V

Mar 19, 2025 · 352 followers View post →
HEX Panther
@Parameterise · X

RFK a Qack https://t.co/FODct79fbR

Mar 11, 2025 · 632 followers View post →
Dr. Paul
@SoCaPaul · X

RT @NVICLoeDown: ⚠️Study Finds IQ Loss from Fluoride Exposure is Significant ⚠️ ➡️ https://t.co/bgfLhkB4kp The study, Fluoride Exposure a…

Feb 6, 2025 · 1 share · 7,808 followers View post →
Barb Loe, NVIC
@NVICLoeDown · X

⚠️Study Finds IQ Loss from Fluoride Exposure is Significant ⚠️ ➡️ https://t.co/bgfLhkB4kp The study, Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis, was a rigorous nine-year systematic review conducted by the National Toxicology Program (NTP)

Feb 6, 2025 · 1 like · 1 share · 24,747 followers View post →
Barb Loe, NVIC
@NVICLoeDown · X

⚠️Study Finds IQ Loss from Fluoride Exposure is Significant ⚠️➡️ https://t.co/bgfLhkB4kp The study, Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis, was a rigorous nine-year systematic review conducted by the National Toxicology Program (NTP)

Feb 6, 2025 · 24,747 followers View post →
Graceful Universe
@gracefuluniverse.bsky.social · Bluesky

#demography #SustainableDevelopmentGoals #neuroscience #ecology #neurology #Alzheimers #gerontology #pediatrics #water #publichealth #health #education #NCDs Inverse association between fluoride exposure and children's IQ scores A Systematic Review and Meta-Analysis jamanetwork.com/journals/jam...

Feb 3, 2025 View post →
For health-promoting environments
@SilkeLeFay · X

#demography #SustainableDevelopmentGoals #neuroscience #ecology #neurology #Alzheimers #gerontology #pediatrics #water #publichealth #health Inverse association between fluoride exposure and children's IQ scores. A Systematic Review and Meta-Analysis https://t.co/pOPC3fpOj4

Feb 3, 2025 · 4,601 followers View post →
Scott Robinson
@Tesla_Trading_ · X

@DrNigelCarter @SadiqKhan Perhaps before recommending public health interventions like adding an industrial toxin like fluoride to our water supply you should take the time to look at the impacts on public health. https://t.co/gKLrGeAQss

Feb 1, 2025 · 60 followers View post →
Maggie Bale
@drmaggiemd.bsky.social · Bluesky

The Utah legislature loves taking away power from the people: this time banning fluoride in the water. utahnewsdispatch.com/2025/01/30/u... This review in JAMA Pediatrics is a good overview: there is null relationship with IQ at 1.5mg/L or less (US allows 0.7mg/L). pubmed.ncbi.nlm.nih.gov/39761023/

Jan 31, 2025 · 3 shares View post →
uni study note
@uni_study_note · X

「MEMO-23, Fluoride Exposure and Children's IQ Scores: A Systematic Review and Meta-Analysis」|uni #note https://t.co/775WVKFyYb

Jan 31, 2025 · 1 like · 433 followers View post →
uni
@uni_version2 · X

reference source 2 Fluoride Exposure and Children's IQ Scores: A Systematic Review and Meta-Analysis https://t.co/ymdBGlFY8s ↓

Jan 31, 2025 · 1 like · 1,099 followers View post →
Dr. GigaDad, PharmD, BCPS, BCEMP
@Shayne_McKee_ · X

https://t.co/cvWnKytwf6 New 2025 meta-analysis on Fluoride reveals an inverse correletion between Fluoride and IQ, even in low-bias study subanalyses. There is enough evidence to get Fluoride out of our water. Put it on your teeth, sure. Stop drinking it.

Jan 30, 2025 · 1 like · 265 followers View post →
Philoviet
@philoviet · X

Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA Network « found that lower children’s IQ scores were associated with increasing levels of fluoride exposure. » https://t.co/eMmrNAO5Gk

Jan 30, 2025 · 45 followers View post →
くま
@kuma_benri · X

結論と関連性: この系統的レビューとメタ分析では、尿と飲料水中のフッ化物測定値と子供の IQ の間に逆相関と用量反応相関が、複数の国にわたる大規模な疫学文献で発見されました。 https://t.co/TdzspVgpfS https://t.co/Y9p6qSV6xM

Jan 29, 2025 · 475 followers View post →
Bruce Ashford
@drbruceashford · X

Interesting analysis Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA Network https://t.co/tY82ZKBBEc

Jan 29, 2025 · 1,564 followers View post →
Robert Brawner
@RobertBrawnerSF · X

Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA Network https://t.co/EN73hQSTfp

Jan 29, 2025 · 581 followers View post →
Ralph Kaladin
@Navarre2001 · X

https://t.co/pUjc5UyMc4

Jan 29, 2025 · 188 followers View post →
Ralph Kaladin
@Navarre2001 · X

@nycHealthy What do you have to say about this recent Meta-analysis from JAMA? https://t.co/pUjc5UyMc4

Jan 29, 2025 · 2 likes · 188 followers View post →
Ralph Kaladin
@Navarre2001 · X

@KAGdrogo @RobertKennedyJr Link to meta study https://t.co/pUjc5UyMc4

Jan 29, 2025 · 188 followers View post →
Ralph Kaladin
@Navarre2001 · X

@VigilantFox Link to the meta study about fluorine and IQ that RFK talks about: https://t.co/pUjc5UyMc4

Jan 29, 2025 · 188 followers View post →
The Ghost of John D.
@TrudeausAss · X

@minnysan @Christi01392047 @CTVCalgary Sounds like your mom drank a lot of water while she was pregnant. https://t.co/f6Y93bQOla

Jan 29, 2025 · 5,208 followers View post →
Sabina Vohra-Miller
@sabivm.bsky.social · Bluesky

The full meta-analysis

Jan 25, 2025 · 1 share View post →
Pedro Pablo VoiceOfLaw
@ppedro_pablo · X

@DrNeilStone You r full of …. Meta analysis in JAMA network. Conclusion: January 6, 2025 Fluoride Exposure and Children’s IQ Scores A Systematic Review and Meta-Analysis Findings  Despite differences in exposure and outcome measures and risk of bias across studies, and when using

Jan 21, 2025 · 881 followers View post →
Śąşħã
@DobLizzy2 · X

@iluminatibot Check this out https://t.co/yh3qIvE7e0

Jan 15, 2025 · 548 followers View post →
Last of the Breed (shadow-banned)
@khoombu · X

@iXeno @HamRadioJoe @mass_rising @itisjustmebabe @Scary7Dr @Earthdriver @BurgerLab12 @dirk_fasshauer @JohnnyDPhinFan @CaryDavid722 @SkepticalMutant @crabb_vicki @cappsie @djt10 @ncdave4life @FillmoreWhite @Lorenzo7127 @davideyoungmd @richykirsh @CarlSmytheCells @BlairHealt68622 @PatrickSquirrel @DopplerEffect93 @trillionofcells @dag_waddell @PeterHotez @TorySnyc @higgsri @ChrisJohnsonMD @exohalophiles @ianfmusgrave @deerbrian @DemsRRacePimps @BlueLionBlog @Alex_on_A14 @jtmayes3 @AndrewLazarus4 @TMGFlorida @Roper_Lab @ktibus @SecedeFromFools @RonMortimer3 @lasikeyecenter1 @Hanky1844607 @Awithonelison @NoGlobalist778 @EugeneBu @drsimonegold @goddeketal @lizditz BTW #icymi when you "Google'd" your confirmation bias then let's update you to the latest study published January 5th, 2025 in JAMA -- 'Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis' | JAMA Pedi

Jan 15, 2025 · 2 likes · 800 followers View post →
Susan Burke Mangano
@susila55 · X

Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA Network https://t.co/XIUsd7nPyM

Jan 12, 2025 · 2 likes · 5,134 followers View post →
Shapeshifter
@RoxFarsi · X

RT @JAMAPediatrics: Read the @JAMAPediatrics Original Investigation "Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Me…

Jan 11, 2025 · 1 share · 607 followers View post →
Sahba Ferdowsi DO (conciergedoc)
@DrFerdowsi · X

#Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | #Pediatrics | ⁦@JAMA_current⁩ https://t.co/UTV7xXMclb

Jan 11, 2025 · 1 like · 9,653 followers View post →
hardy limeback
@DrLimeback · X

@Web3DMD Hi doc, these are the recent high quality reviews. https://t.co/tynw66T6l5 https://t.co/Zre4qKOX2G Taken together, there's moderate evidence fluoride is linked to lower IQ, good evidence it's useless to reduce dental decay. I wish all @AmerDentalAssn dentists would keep up.

Jan 10, 2025 · 1 like · 1,530 followers View post →
Ulf Engelin
@UEngelin · X

Study: Fluoride Exposure and Children’s IQ Scores - A Systematic Review and Meta-Analysis (published January 6, 2025). https://t.co/6gHE3Dsrye https://t.co/R1bHMpHt7A

Jan 9, 2025 · 151 followers View post →
Dr Jean-Jacques FRASLIN
@fraslin.bsky.social · Bluesky

Fluoride Exposure and Children’s IQ Scores. Exposition au fluorure et QI des enfants Une revue systématique et une méta-analyse. jamanetwork.com/journals/jam...

Jan 9, 2025 View post →
TradCathKeng
@TradCathKeng · X

@Babygravy9 https://t.co/7Fiwet1H60).

Jan 8, 2025 · 1,049 followers View post →
DR LI Health
@latirina · X

Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA Network https://t.co/sx4Hm9R9R2

Jan 8, 2025 · 205 followers View post →
小嶋 慎二@community pharmacist
@kojima_aponet · X

【JAMA Pediatr. Jan 6 2025】 Fluoride Exposure and Children’s IQ Scores A Systematic Review and Meta-Analysis https://t.co/5Cdp0kc40f

Jan 7, 2025 · 8,110 followers View post →
forestrising.bsky.social
@forestrising.bsky.social · Bluesky

Excess Fluoride Exposure Lowers IQ in Children New landmark meta-analysis indicates the need to halt artificial water fluoridation using industrial byproducts.https://jamanetwork.com/journals/jamapediatrics/fullarticle/2828425?utm_source=substack&utm_medium=email

Jan 7, 2025 View post →
Hacker News 20
@betterhn20 · X

Fluoride Exposure and Children's IQ Scores a Systematic Review and Meta-Analysis https://t.co/YgwhsQlhMI (https://t.co/u4qRDT3lqF)

Jan 7, 2025 · 2,229 followers View post →
Hacker News 20
@betterhn20.e-work.xyz · Bluesky

Fluoride Exposure and Children's IQ Scores a Systematic Review and Meta-Analysis https://jamanetwork.com/journals/jamapediatrics/fullarticle/2828425 (https://news.ycombinator.com/item?id=42624062)

Jan 7, 2025 View post →
John Smith
@HeartlandRoots · X

But RFK is a conspiracy theorist https://t.co/AJfa7bquwp

Jan 7, 2025 · 15 followers View post →
JAMA Pediatrics
@JAMAPediatrics · X

Read the @JAMAPediatrics Original Investigation "Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis," featured in this @NBCNews article. https://t.co/QyaSdxHFng https://t.co/FLlh27vdhp

Jan 7, 2025 · 1 like · 1 share · 36,465 followers View post →
JAMA Pediatrics
@JAMAPediatrics · X

Read the @JAMAPediatrics Original Investigation "Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis," featured in this @statnews article. https://t.co/QyaSdxHFng https://t.co/N51v5ey6IT

Jan 7, 2025 · 36,465 followers View post →
HN
@hnws.bsky.social · Bluesky

Fluoride Exposure and Children's IQ Scores a Systematic Review and Meta-Analysis L: https://jamanetwork.com/journals/jamapediatrics/fullarticle/2828425 C: https://news.ycombinator.com/item?id=42624062 posted on 2025.01.07 at 11:18:02 (c=1, p=3)

Jan 7, 2025 View post →
Zephyrcat229DVE
@zephycat229 · X

RT @theoceanlawyers: JAMA Pediatrics study released today— Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysi…

Jan 6, 2025 · 2 shares · 4,631 followers View post →
Dianne
@DMAMA232323 · X

RT @theoceanlawyers: JAMA Pediatrics study released today— Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysi…

Jan 6, 2025 · 2 shares · 3,494 followers View post →
Marc B.
@theoceanlawyers · X

JAMA Pediatrics study released today— Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis: The meta-analysis of 59 studies showed that children exposed to higher fluoride levels had statistically significantly lower IQ scores: https://t.co/5ZhJCRtwII

Jan 6, 2025 · 2 likes · 2 shares · 6,698 followers View post →
Kim Climer
@RhetoricalGirl0 · X

Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis | Pediatrics | JAMA Pediatrics | JAMA Network https://t.co/WmpHMKd1at

Jan 6, 2025 · 1 like · 3,246 followers View post →
Today headline
@todayheadline.bsky.social · Bluesky

Major Review Finds Link Between Fluoride Exposure and Children’s IQ Scores todayheadline A comprehensive analysis of 74 studies from ten countries has found that higher fluoride exposure is associated with lower IQ scores in children, with effects varying based on exposure levels. The research,…

Jan 6, 2025 · 1 like View post →
Pure Science
@purescience.news · Bluesky

Major Review Finds Link Between Fluoride Exposure and Children’s IQ Scores #Science

Jan 6, 2025 View post →
Science Blog
@scienceblog.com · Bluesky

Major Review Finds Link Between Fluoride Exposure and Children’s IQ Scores A comprehensive analysis of 74 studies from ten countries has found that higher fluoride exposure is associated with lower IQ scores in children, with effects varying based on exposure levels. The research, published in…

Jan 6, 2025 · 1 like · 1 share View post →
Kelly A. Hogan Ph.D.
@Loose_Lab_Rat · X

Fluoride Exposure and Children’s IQ Scores: A Systematic Review and Meta-Analysis https://t.co/OCya2RjvSF

Jan 6, 2025 · 1 like · 2,242 followers View post →