David A. Nash, DMD, EdD

Dental Hygiene
Challenging the pumice/rubber cup 'prophylaxis' in children
In this Second Opinion, Dr. David A. Nash urges the profession of dentistry to stop the use of pumice and rubber cup prophylaxis when treating children. He cites many studies in the literature and experience as to why the treatment should be discontinued.
January 25, 2015
2015 01 23 15 52 27 530 Nash David 200
Dental Therapists
A response to ADA's 'scientific study' of dental therapists
The results of the ADA study published in the current Journal of the American Dental Association do nothing to discredit the utilization of dental therapists in the workforce in their traditional role of providing care for children in school-based programs, according to David A. Nash, DMD, EdD.
January 2, 2013
2009 12 11 14 00 01 405 Second Opinion
Page 1 of 1
Top Stories
Emergency Response
Legal Issues
Man arrested for allegedly threatening to bomb a DSO practice
A man was arrested for allegedly threatening to leave a pipe bomb at a dental service organization (DSO) practice.
Dollars Dental Tools Adragan
Fluoride
Which U.S. states will pay the most without fluoridated water?
Chan Lisa 400
Patient Communication
Triple whammy: Why NSAIDs, ACE inhibitors, and diuretics don't mix in your dental chair
Dr. Priya Tirumalasetty.
Restorations
Polish with precision: A clinical perspective on Shofu’s OneGloss system
$4.4M/year... working only 2 days a week? Discover how.
Sponsor Content
$4.4M/year... working only 2 days a week? Discover how.
More in Home
Man arrested for allegedly threatening to bomb a DSO practice
By Melissa Busch
A man was arrested for allegedly threatening to leave a pipe bomb at a dental service organization (DSO) practice.
August 1, 2025
Emergency Response
Which U.S. states will pay the most without fluoridated water?
By Melissa Busch
Dental care costs are estimated to skyrocket over five years due to the removal of fluoride from public water systems, with some states getting hit harder than others.
August 1, 2025
Dollars Dental Tools Adragan
Triple whammy: Why NSAIDs, ACE inhibitors, and diuretics don't mix in your dental chair
By Aubrey Glassberg, Dr. Lisa Chan
Dr. Lisa Chan and Aubrey Glassberg detail a scenario that plays out often in dental offices nationwide, highlighting a dangerous drug interaction.
August 1, 2025
Chan Lisa 400
Polish with precision: A clinical perspective on Shofu’s OneGloss system
By Dr. Priya Tirumalasetty
Composite dental restorations have revolutionized dentistry and transformed smiles. But clinicians must strike the right balance between functionality and aesthetics. Dr. Priya Tirumalasetty of Catapult Education relates her clinical experience with the Shofu OneGloss PS Polishing System.
August 1, 2025
Dr. Priya Tirumalasetty.
Teen dies after becoming unresponsive at the dentist
By Melissa Busch
A 17-year-old girl died at a hospital days after becoming unresponsive during a procedure at a dental practice in Illinois.
July 31, 2025
Emergency Robert Hainer
Should BMS be considered a neurological disorder?
By Ava Barros
Patients with burning mouth syndrome (BMS) may have increased intracranial pressure, suggesting BMS may be a neurological condition, reports a recent study.
July 31, 2025
Adobe Stock/Adeniadit.
Why is it so hard to work in a dental practice?
By Lisa Newburger
How do dental teams handle the tricky stuff: the conflicts, power dynamics, and communication breakdowns that make a job feel overwhelming? Lisa Newburger shares some thoughts.
July 31, 2025
Newburger Lisa 400
Dr. Tom Giacobbi on the new dental patient exam
By Kevin Henry
In this Just a Minute, Doc video, Dr. Tom Giacobbi focuses on the necessary steps involved in conducting a successful new patient exam.
July 31, 2025
Just A Minute Doc 400
Dentist guilty of murdering wife with drugged shakes
By Melissa Busch
A dentist accused of poisoning his wife to death in 2023 by lacing her protein shakes with cyanide and a chemical found in over-the-counter eyedrops has been found guilty.
July 30, 2025
Gavel Lady Of Justice Studio East
Ex-U.S. Air Force dentist accused of stealing $1.5M cops plea
By Melissa Busch
A former U.S. Air Force dentist accused of defrauding COVID-19 relief programs of nearly $1.5 million pleaded guilty.
July 30, 2025
Military Law Zerbor
U.S. adults give public water fluoridation a thumbs-up
By Ava Barros
A report from the CareQuest Institute for Oral Health shows U.S. adults overwhelmingly support community water fluoridation.
July 30, 2025
Thumbs Up Fizkes
Clinical tip: Anterior cases and the best ways to work with the dental lab
By Kevin Henry
After discussing treatment with a patient for years, Dr. Meena Barsoum walks you through how he made the patient happy and his time in the dental practice easier on everyone.
July 30, 2025
Dr Meena Barsoum 400
Page 1 of 190
Next Page