Articles on Fluoride

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The research looked at the results of 31 studies and a total sample of more than 60,000 students. monkeybusinessimages/iStock via Getty Images Plus

More than half of US teens have had at least one cavity, but fluoride programs in schools help prevent them – new research

Fluoride varnish, easily and quickly applied to a child’s teeth, is an affordable and effective way to help prevent cavities.
Experts have voiced concerns about the uptake of a recent Canadian study, in which water fluoridation was associated with slightly lower IQs in children. (Shutterstock)

Does water fluoridation really damage your children’s IQ?

Community water fluoridation is a cost-effective public health measure that can reduce cavities by approximately 25 per cent. Yet some communities are worried about it.
Which council has Australia’s best-tasting water? Arthur Chapman/Flickr

Why does some tap water taste weird?

Every year councils around Australia compete to prove they have the best-tasting tap water in the country.
Adding fluoride to tap water to prevent tooth decay is one of our greatest public health achievements. Yet, myths persist about whether it’s safe and works. from www.shutterstock.com

Four myths about water fluoridation and why they’re wrong

Myths that fluoridated water isn’t natural, safe, doesn’t work and shouldn’t be used to make up infant formula persist. Here’s what the evidence says.
By gum. 279Photo Studio

Children’s toothpaste: the facts

Beyond the shiny cartoon characters and bubble gum flavouring, there’s little reason to buy these products – and often several reasons not to.
Despite only finding an association between fluoridated water and underactive thyroid gland, the paper says we should try to reduce all sources of fluoride in the environment. Joost Nelissen/Flickr

Flawed study overstates link between fluoride and ill health: experts

A study linking water fluoridation to hypothyroidism has been criticized by researchers for poor design and overstating its findings.

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