Ava Barros

Barros Ava
Cardiovascular
Periodontitis may be linked to thrombotic diseases
Periodontitis may contribute to thrombosis by promoting the transmission of bacteria and systemic inflammation thereby affecting cell interactions and coagulation, suggest the findings of a review published in the International Journal of Oral Science.
October 24, 2024
Perio Probe Zlikovec
Vulnerable Populations
Adults with ADHD may be at greater risk of dental problems
Adults with attention deficit hyperactivity disorder (ADHD) may be at a higher risk for poor oral health compared to those without the condition, according to a report from the CareQuest Institute for Oral Health.
October 22, 2024
Dentist Advise Patient
Implants
Smoking may be linked to early implant failure
Smoking may significantly raise the risk of early implant failure at the prosthetic and individual patient levels, according to a systematic review and meta-analysis recently published in the Journal of Dentistry.
October 22, 2024
Smoking Man Sondem
Whitening
Where dental patients feel most sensitive during whitening
Dental bleaching with 35% hydrogen peroxide may pose a higher risk of tooth sensitivity in the lower arch compared to the upper arch, according to a study recently published in the Journal of Dentistry.
October 21, 2024
Teeth Whitening Woman
Hygiene Tools
Newly designed toothbrush may get teeth cleaner
A toothbrush with a thin head, slim neck, and ultratapered bristles may significantly outperform the standard toothbrush in reducing plaque and gingivitis, suggest study findings published in BMC Oral Health.
October 18, 2024
Woman Brushing Teeth
Sleep Apnea
Big mouth? This tool may improve sleep apnea treatment
Sleep apnea patients with larger mouths may benefit from combining elastic bands with oral appliances that restrict one's mouth opening during sleep, reports a study published in the Journal of Oral Rehabilitation.
October 17, 2024
Sleep Apnea 2
Patient Communication
Why people avoid the dentist
Several factors were cited by patients as the main reasons why they avoided seeking dental care, according to a study published in Oral Diseases.
October 16, 2024
Adobe Stock/Seventyfour.
Insurance
Dental care out of reach even with supplemental Medicare
Dental benefits in Medicare Advantage (MA) plans are common but costly. Even with these benefits, low-income MA beneficiaries face cost-related barriers to accessing these services, according to a study published in Health Affairs.
October 15, 2024
Medicare Puzzle
Diabetes
Dry mouth, low salivary flow high in diabetes patients
Patients with diabetes mellitus may be more likely to experience dry mouth and reduced saliva flow, according to a cross-sectional study recently published in the Journal of Oral Pathology and Medicine.
October 11, 2024
Diabetes Woman Lancet
Restorations
AFI to develop AI-driven amalgam replacement
The ADA Forsyth Institute (AFI) received a $6.2 million grant from the U.S. National Institute of Dental and Craniofacial Research to develop artificial intelligence (AI)-powered smart materials for fillings.
October 10, 2024
Amalgam Filling
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Top Stories
Judge Gavel Lightfield Studios
Legal Issues
Imposter dentist case ends in mistrial
A woman accused of practicing unlicensed dentistry will face a trial restart following charges of juror misconduct.
Medicaid Cuts Scissors Zimmytws
Insurance
Medicaid is paying for more dental care. GOP cuts threaten to reverse the trend.
2026 03 05 Danhausen 400
Prosthodontics
Meet the WWE superstar who blends teeth into his in-ring personality
Formal Hearing Regulatory семен саливанчук
Legal Issues
Dentist surrenders license over ‘chaotic’ dental procedure
Dental Patient Periodontal Exam
Periodontics
Nutritional supplements may positively affect periodontal therapy
More in Home
RCM, integration fuel DSO growth at ADSO Next Level
By Beth Gaddis
Andrew Smith, CEO of the Association of Dental Support Organizations (ADSO), opens up on several topics before the ADSO Next Level Conference, November 5-7.
October 14, 2025
Smith Andrew Adso 400
New details emerge about dentist facing suit over patient death
By Melissa Busch
New information has emerged concerning an oral surgeon facing a lawsuit and possible disciplinary action in the death of a patient.
October 13, 2025
Magnifying Glass Investigation Aramyan 400
Dentists aren’t feeling great about this situation
By Melissa Busch
Dentists are having mixed feelings about dentistry and more.
October 13, 2025
Dollars Dental Tools Adragan
A new cavity-fighter that ditches silver in the works
By Ava Barros
Researchers have created a zinc-based compound to fight caries that may be comparable to silver diamine fluoride without permanently staining teeth.
October 13, 2025
Fluoride Application Closeup
Looking back, moving forward: A reflection for National Dental Hygiene Month
By Kelly Tanner, PhD, RDH
During National Dental Hygiene Month, Kelly Tanner, PhD, RDH, advises hygienists to reflect on their purpose and turn their insights into transformative care for patients.
October 13, 2025
Kelly Tanner 400
Do’s and don’ts for improving your case presentation
By Dr. Roger P. Levin
Master the art of case presentation with these expert tips from Dr. Roger P. Levin that will boost patient acceptance.
October 13, 2025
Levin Practice Success Resized 400
The most frequent dental mistake in the U.S. may surprise you
By Melissa Busch
A study in the Journal of the American Dental Association ranks the most frequently occurring dental errors in a large U.S. healthcare system.
October 10, 2025
Dental Chair2
This toothbrush may clean teeth better
By Ava Barros
A basic electric toothbrush may effectively reduce plaque and gingivitis better than a manual toothbrush, reports a Journal of Dental Hygiene study.
October 10, 2025
Electric Toothbrush Andrey Popov
Podcast: AI and dental journalism -- what comes next?
By Kevin Henry
Kevin Henry and Dr. Chris Smiley discuss AI's impact on dental publishing, from leveraging AI for content creation to ensuring accuracy.
October 10, 2025
2025 10 10 Smiley Chris 400
How to ensure the schedule doesn't kill your practice
By DrBicuspid.com staff writers
Does your schedule run you, or do you run your schedule? Dr. Tom Giacobbi explains how to optimize your production schedule for maximum efficiency.
October 10, 2025
Just A Minute Doc 400
Dentist sentenced for murdering his mother
By Melissa Busch
A dentist in California convicted in August of strangling his mother to death at her mansion was sentenced.
October 9, 2025
Judge Defendant Sentencing Wavebreakmedia Micro
Fluoridation protects patients and practices
By Dr. Steven Spitz
Fluoridation strengthens public health and streamlines dental care. Without it, communities have mounting health and economic costs, warns Dr. Steven Spitz.
October 9, 2025
Steven Spitz 400
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