Dental Hygiene News and Research

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Brushing, flossing and antiseptic rinsing recommended for a healthy mouth

The makers of LISTERINE Antiseptic and award-winning singer and actress Kristin Chenoweth introduced today the newest video in the YOUR MOUTH HAS SOMETHING TO SAY series, designed to inspire Americans to redefine clean when it comes to their oral care routine.

10 Nov 2011

National survey reveals top barriers to better oral health among Hispanics

The majority of Hispanics in the United States believe more information about good oral health habits, access to affordable oral health care, and more Hispanic and Spanish-speaking dentists and dental hygienists in their communities would help them "a lot" in achieving better oral health.

5 Nov 2011

Tiny teeth in tatters

The tiny teeth of Australian toddlers are rotting and dental researchers at the University of Sydney are poised to start a long-term study to find out why.

25 Oct 2011

The ABCs of proper brushing

For kids, brushing their teeth isn't always top of mind, and getting them to brush properly can be a real challenge for parents. But getting back into daily school routines is a great time to make sure kids are brushing often - and properly.

7 Sep 2011

Vitamin D, UVB may help prevent dental caries

Large geographical variations in dental health and tooth loss among U.S. adolescents and young adults have been reported since the mid-1800s. The first study finding a north-south gradient in dental caries was a report of men rejected from the draft for the Civil War for lost teeth, from 8 per 1000 men in Kentucky to 25 in New England.

10 Aug 2011

Bone fluoride levels are not associated with osteosarcoma: Study

A new study in the Journal of Dental Research finds bone fluoride levels are not associated with osteosarcoma, a rare bone cancer more prevalent in males.

29 Jul 2011

Periodontal disease can affect woman's chance of conceiving

Professor Roger Hart told the annual meeting of the European Society of Human Reproduction and Embryology that the negative effect of gum disease on conception was of the same order of magnitude as the effect of obesity.

5 Jul 2011

Liverpool scientists receive medical innovation award for dental device

A team of scientists from the University of Liverpool has won an award for developing a device that can identify early tooth decay and plaque before it is visible to the human eye.

1 Jul 2011

Scientists discover how bacteria invade heart tissue and cause endocarditis

Scientists have discovered the tool that bacteria normally found in our mouths use to invade heart tissue, causing a dangerous and sometimes lethal infection of the heart known as endocarditis.

28 Jun 2011

Oral health tips for fighting gingivitis

Those who faithfully brush their teeth each morning and night might feel as though they're doing enough to achieve a healthy smile. However, even people with good oral care habits may hear from their dentist or hygienist that they have signs of gingivitis, an early form of gum disease.

12 May 2011

Penn State launches unique oral hygiene approach for dementia patients

Nurses who care for patients with dementia now have a tailored approach to dental hygiene for their charges, thanks to a pilot study by a team of nurses.

2 May 2011

Plackers launches new dental online club for kids

Plackers, a leading brand of consumer oral care products and makers of the first disposable dental flosser, is launching Plackers Kids, its new kid-friendly dental flossers; the Plackers Kids Club, an online club for kids featuring free interactive games and activities that encourage healthy dental hygiene habits; and the Plackers Kids Club Sweepstakes, offering families the chance to win a trip for four to the popular theme park destination, Orlando, Fla. among other prizes.

5 Apr 2011

Researchers find insufficient cleaning can lead to microbe spread on orthodontic retainers

Insufficient cleaning could allow build-up of microbes on orthodontic retainers, researchers at the UCL Eastman Dental Institute have found. Dr Jonathan Pratten and colleagues looked at the types of microbes which live on retainers.

15 Mar 2011

CTSI awards NYU one-year pilot grant to assess feasibility of hemoglobin A1C diabetes test

New York University's Clinical and Translational Science Institute has awarded an NYU nursing-dental research team a one-year pilot grant to assess the feasibility of using gingival crevicular blood from periodontal patients to gauge hemoglobin A1C -- a blood glucose measurement -- as a means of diagnosing diabetes and identifying pre-diabetes.

28 Feb 2011

Sugary snacks and lax dental hygiene put kids at risk for tooth decay

While the most prevalent focus of February is on Valentine's sweethearts, parents are well advised to also focus on the proverbial sweet tooth - particularly when it comes to their children. That's because February is National Children's Dental Health Month, an ideal time - according to Health Net, Inc. - for moms and dads to make sure that sugary snacks, as well as lax dental hygiene - aren't putting their kids at risk for tooth decay.

7 Feb 2011

United Concordia helps provide free dental care to more than 8,000 people during 2010

United Concordia Dental, one of the nation's largest dental insurers, helped provide nearly $1.7 million in free dental care to more than 8,000 children and adults with minimal or no insurance during 2010.

29 Jan 2011

Wrigley launches school-based program to improve health, nutrition in school-age children

The Wm. Wrigley Jr. Company Foundation today announced the launch of a two-year, $3 million school health partnership with Save the Children. The initiative will be activated in six countries across the world, aimed at improving the health and nutrition of more than 273,000 school-age children in disadvantaged communities.

25 Jan 2011

Healthy teeth and gums may reduce risk for pneumonia, chronic obstructive pulmonary disease

Maintaining periodontal health may contribute to a healthy respiratory system, according to research published in the Journal of Periodontology. A new study suggests that periodontal disease may increase the risk for respiratory infections, such as chronic obstructive pulmonary disease (COPD) and pneumonia.

19 Jan 2011

Plackers recommends simple steps to maintain healthy teeth, gums during stressful holiday season

Three-quarters of American adults report moderate to high stress levels in their everyday lives, and that number increases during the holiday season, according to a recent survey conducted by the American Psychological Association.

30 Nov 2010

Food allergies may lead to 'kissing' allergies

Even brushing your teeth or waiting hours after eating may not prevent some partners of people with food and medicine allergies from triggering an allergic reaction through a kiss, according to allergists at the annual scientific meeting of the American College of Allergy, Asthma and Immunology (ACAAI) in Phoenix, Nov.11-16.

17 Nov 2010