Fluoride News and Research

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Fluoride is a form of the element fluorine that helps prevent tooth decay. Fluoride may be naturally present in drinking water or may be added to it. Fluoride may also be put directly on the teeth, as a gel, toothpaste, or a rinse.

New report analyzes economic viability of practicing midlevel dental providers in US

A new report assessing the economic viability of services provided by practicing midlevel dental providers in the U.S. shows that they are expanding preventive dental care to people who need it most: children and those who can't afford care.

15 May 2013

Fluoride in drinking water and oral-care products prevents tooth decay, shows research

In an advance toward solving a 50-year-old mystery, scientists are reporting new evidence on how the fluoride in drinking water, toothpastes, mouth rinses and other oral-care products prevents tooth decay.

2 May 2013

Nine Nobel laureates to present their research at American Chemical Society meeting

At least nine Nobel laureates have research that will be presented here this week during the 245th National Meeting & Exposition of the American Chemical Society, the world's largest scientific society.

8 Apr 2013

Fluoridated drinking water provides dental health benefits to adults

A new study conducted by researchers at the University of North Carolina at Chapel Hill and the University of Adelaide, Australia, has produced the strongest evidence yet that fluoride in drinking water provides dental health benefits to adults, even those who had not received fluoridated drinking water as children.

12 Mar 2013

Indian researchers use plants for herbal defluoridation of drinking water

Researchers in India have developed a filter system based on a medicinal herb, which they say can quickly and easily remove "fluoride" from drinking water.

7 Mar 2013

Common mouthwash advice ‘not evidence-based’

People with fixed dental appliances use fluoride-containing mouthrinses less often than is optimal to prevent the development of white spot lesions, researchers have found.

4 Feb 2013

Some nicotine-free snus products can increase risk of caries

It is a myth that snus (Swedish snuff) users today have fewer dental caries. On the contrary, some types of nicotine-free snus contain both carbohydrates and starch that increase the risk of cavities. Those are the findings of a thesis from Sahlgrenska Academy, University of Gothenburg, Sweden.

27 Nov 2012

Five tips to help patients care for their appliances and teeth during treatment

Orthodontics is the vehicle that delivers a patient's teeth to their final destination of a stunning, straight smile. That vehicle must be correctly maintained and cared for if it is going to arrive at its destination in a timely manner, and without costly repairs and setbacks.

30 Oct 2012

PAC program improves children’s dental care, may serve as invaluable tool for dental students

A partnership between a New York City dental school and a local foster care agency has provided consistent dental care to more than 650 children, and may serve as a model for other dental school program curriculums. The success of Partners Against Caries (PAC), both for the participating foster children and dental school students, was outlined Oct. 21 at the American Academy of Pediatrics (AAP) National Conference and Exhibition in New Orleans.

22 Oct 2012

Combined medical–dental visits for infants could reduce Medicaid payouts

An office-based preventive oral health program has resulted in low monthly dental treatment rates for its infant-age Medicaid beneficiary participants, and reduced the likelihood of their hospitalization for dental matters, show US study results.

8 Oct 2012

Patients with eye diseases can benefit from ArtCornea

Blindness is often caused by corneal diseases. The established treatment is a corneal transplant, but in many cases this is not possible and donor corneas are often hard to come by. In the future, an artificial cornea could make up for this deficiency and save the vision of those affected.

5 Oct 2012

Roundup: Portland to add flouride to city water; Fla. officials probe federal report of disabled children forced to nursing homes; Regulators find Minn. hospital violated federal patient protection laws

Over jeers and cheers from the audience, commissioners on the Portland, Ore., City Council voted Wednesday to add fluoride to the city's drinking water starting in 2014. Portland is the largest American city that doesn't add fluoride to its drinking water. But some groups have raised questions about the possible risks from fluoridation and oppose its use.

14 Sep 2012

First Edition: Sept. 13, 2012

Today's headlines include news from the Census Bureau that, although record numbers of poor people persist, the number of uninsured Americans dropped by 1.3 million.

13 Sep 2012

Emotional health and education level of mothers influence teen’s oral health

A mother's emotional health and education level during her child's earliest years influence oral health at age 14, according to a new study from Case Western Reserve University's School of Dental Medicine.

23 Aug 2012

Toothpaste is enough for baby’s teeth

Using chlorhexidine gel on infants’ teeth achieves no more than using fluoride toothpaste alone to prevent early childhood caries, show the results of a randomized, controlled clinical trial.

26 Jun 2012

Researchers eager to teach Swedes about best brushing technique

Almost all Swedes brush their teeth, yet only one in ten does it in a way that effectively prevents tooth decay. Now researchers at the Sahlgrenska Academy, University of Gothenburg, are eager to teach Swedes how to brush their teeth more effectively.

16 May 2012

PET/CT could help improve prediction of heart attack

An award-winning research project, funded by the British Heart Foundation (BHF), has tested a new imaging method which could help improve how doctors predict a patient's risk of having a heart attack.

25 Apr 2012

Researchers perform first scientific evaluation of high-fluoride toothpaste

Do you really want to avoid cavities in your teeth? Try massaging them with a high-fluoride toothpaste after lunch. "Rubbing toothpaste onto your teeth increases the fluoride protection by 400%," says Anna Nordström, dentist, PhD and researcher at the Sahlgrenska Academy at the University of Gothenburg, Sweden.

26 Mar 2012

Proceedings from Workshop on Effective Use of Fluoride in Asia

The International and American Associations for Dental Research (IADR/AADR) have published the proceedings from the Workshop on Effective Use of Fluoride in Asia, which took place March 22-24, 2011, in Phan-Nga, Thailand.

19 Jan 2012

Changes in mouth bacteria precede development of pneumonia in hospital patients

New research from the Yale University School of Medicine discovered changes in mouth bacteria preceded the development of pneumonia in hospital patients. After studying 37 participants over the course of a month, Dr. Samit Joshi, leader of the study, concluded changes in oral bacteria play some role in a person's risk for developing pneumonia.

3 Jan 2012