Industry News

HPV Vaccine May Reduce Oral Infections By 88%

HPV Vaccine May Reduce Oral Infections By 88%

24 May 2017

The human papillomavirus (HPV) vaccine may reduce the rate of oral HPV infections in young...

eBooks

April 2017

Composite Vs. Porcelain’s:
What You Need To Know

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March 2017

Digital Marketing for Dentists

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February 2017

Traumatic Dental Injuries: Emergency Assessment And Treatment

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January 2017

Buffered Anesthesia: Efficiency & Profitability

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Recent Issues

May 2017

Solving Aesthetic Challenges From Trauma-Based Injuries




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April 2017

New Trends in Endodontics and Treatment Planning




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2017 CDA Show Highlights

The 7 periodontal items in the American Eagle Instruments (AEI)…
The single-use AXESS Mask from Crosstex International and its subsidiary…
Dental professionals can learn about teledentistry at CDA Presents this…
The latest update of the California Dental Association (CDA) mobile…
The Dental Board of California mandates continuing education in the…
Henry Schein Dental has scheduled a series of events and…
Customers who purchase Kidz Seal America Pit and Fissure Sealants…
Practice management software can be an effective tool for managing…

Does Fluoride Really Fight Cavities?

Scientists have found that the protective shield fluoride forms on teeth is up to 100 times thinner than previously believed.

It raises questions about how this renowned cavity-fighter really works and could lead to better ways of protecting teeth from decay, the scientists suggest.

Frank Muller and colleagues point out that tooth decay is a major public health problem worldwide.

The fluoride in some toothpaste, mouthwash and municipal drinking water is one of the most effective ways to prevent decay.

Scientists long have known that fluoride makes enamel—the hard white substance covering the surface of teeth—more resistant to decay.

Some thought that fluoride simply changed the main mineral in enamel, hydroxyapatite, into a more-decay resistant material called fluorapatite.

The new research found that the fluorapatite layer formed in this way is only 6 nm thick. It would take almost 10,000 such layers to span the width of a human hair. That’s at least 10 times thinner than previous studies indicated.

The scientists question whether a layer so thin, which is quickly worn away by ordinary chewing, really can shield teeth from decay, or whether fluoride has some other unrecognized effect on tooth enamel. They are launching a new study in search of an answer.

The Wednesday Watch

Exclusive Interview: Dr. Thomas McClammy

Exclusive Interview: Dr. Thomas McClammy

24 May 2017

Dr. Tom McClammy speaks to us fresh from the stage after his GentleWave presentation at...

Technique of the Week

e-Prescribing with XLDent

e-Prescribing with XLDent

29 March 2017

Drs. David Andersen and Lora Nelson explain how easy e-Prescribing...

Technology Today

Show Me the Way

Show Me the Way

02 May 2017

This year’s International Dental Show did not disappoint: 155,000 participants from 157 countries attended,...

Implants Today

Narrow-Body  Dental Implants

Narrow-Body Dental Implants

02 May 2017

As the multibillion-dollar market for dental implants grows, many new companies are entering the...

Quick Technique

Dentsply Sirona’s recently introduced Aquasil Ultra+ Smart Wetting Impression Material…
Figure 1. Almost everyone would love to have a whiter…
INTRODUCTION Today’s core build-up materials have been part of the…
The canal system within teeth is a complex array of…
Dentsply Sirona’s New Self-Adhesive Resin Cement Features a Wide Tack-Cure…
Introduction In this article, I describe a technique for cementation…
The Uveneer System (Ultradent Products) is a clear template kit…
Patients often avoid dental care due to the perceived pain…


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