Ava Barros

Barros Ava
Infection Control
COVID-19 affected antibiotic prescribing in dentistry
The COVID-19 pandemic likely caused a rise in antibiotic use in dentistry, disrupting a previous decline, as rates have since remained high, according to a study published in the Journal of the American Dental Association.
January 16, 2025
Antibiotics Concept
Public Health
What global tooth loss may look like in 15 years
The worldwide burden of edentulism is expected to rise due to population growth and aging, with a substantial impact anticipated by 2040, according to a study published in the International Dental Journal.
January 15, 2025
Missing Teeth Woman
Dentures
Wearing dentures may slow cognitive decline
Denture use may protect against cognitive decline among older adults with tooth loss, emphasizing the potential importance of prosthodontic rehabilitation in maintaining brain health, reports a study published in Aging Medicine.
January 14, 2025
Older Woman Smiling
Alternative Pain Therapies
This drug may treat postendodontic pain
This nerve pain drug may help manage post-traumatic trigeminal neuropathic occlusal pain following endodontic treatment, according to an observational study published in the Journal of Endodontics.
January 13, 2025
Dental Pain Woman Andrii
Analgesics
This is the 1st-line therapy for toothaches
Nonsteroidal anti-inflammatory drugs should be the first choice for managing acute dental pain after tooth extractions or temporary toothache relief, according to guidelines recently published in the American Journal of Emergency Medicine.
January 9, 2025
Tooth Pain Woman
Periodontics
Gum disease tied to inflammation biomarker
Neutrophil percentage-to-albumin ratio (NPAR), a marker of systemic inflammation, may be linked with poor periodontal health, according to a study published in the International Dental Journal.
January 8, 2025
Gum Inflammation My Ocean Studio
Sugar
These foods may be linked to a higher risk of gum disease
Consuming these foods may be linked to a higher risk of developing periodontitis, according to a study published in the International Dental Journal.
January 7, 2025
Donuts Processed Foods Vectorwin
Public Health
How people in these states achieve the best smiles
This Eastern state ranked as the one with the best dental care, with about 73% of its population visiting a dentist in 2020 and approximately 90% of its public water systems are fluoridated, according to research conducted by Celebrate Dental and Braces.
January 6, 2025
Older Man Smiling
Pediatrics
Want to make kids less stressed at the dentist? Get changed.
Dentists wearing child-friendly attire may lower children's anxiety during their first dental injection, fostering a positive patient-doctor relationship. This study was recently published in Scientific Reports.
January 2, 2025
Girl Dentist Green Optix
Clinical
Top 5 clinical stories of 2024
In 2024, dentistry made strides in clinical advancements, innovative tools, and unexpected discoveries. Stories about using x-rays to detect osteoporosis and alternative sleep apnea solutions were DrBicuspid's top stories.
December 27, 2024
Top 5 Hobbitfoot
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Top Stories
Handcuffs
Legal Issues
Multiple complaints lead to arrest of imposter dentist
A woman was arrested for allegedly running an illegal dental practice after several people reported to authorities that they experienced complications after she performed their dental work.
Dr Bicuspid Podcast 400
Podcasts
Podcast: Let's talk about the dentist, stress, and burnout
Shah Shalin 400
Smile Design
Clinical tip: How to properly remove aligners
Doctor Counting Money New Africa
Industry Updates
These companies paid big bucks to U.S. clinicians
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Sponsor Content
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More in Home
Why toothbrushing may do the whole body good
By Ava Barros
Consistent toothbrushing may reduce the risk of chronic diseases, highlighting its potential as a simple yet powerful contributor to systemic health.
June 23, 2025
Toothbrush Water Davizro Photography
Catching oral biofilm early with biofluorescence technology
By Dr. Lou Shuman
With dentists as the frontline against biofilm, technology-forward dental practices can catch it sooner, writes Dr. Lou Shuman.
June 23, 2025
Teeth Mirror Exam Ocskay Mark
Do’s and don’ts for great customer service
By Dr. Roger P. Levin
Exceptional customer service is a daily commitment to each patient. Dr. Roger P. Levin shares the building blocks for creating a strong, patient-centered practice.
June 23, 2025
Levin Practice Success 400
Law change sought following dental patient death
By Melissa Busch
The parents of a man who died due to complications related to anesthesia administration during a dental implant placement are seeking changes to state law to make procedures safer.
June 20, 2025
State Legislation Michael
Treatments that may protect kids' teeth long term
By Ava Barros
When used in school-based dental programs, silver diamine fluoride may offer better long-term caries treatment than atraumatic restorative treatment.
June 20, 2025
Child Mouth Explorer
'Shape memory' aligners may be on the horizon
By Ava Barros
West Virginia University (WVU) researchers are testing clear plastic dental aligners made with “shape memory” material, offering a potential alternative to metal braces, according to a WVU press release.
June 20, 2025
WVU researchers are testing technology that allows orthodontists to print patients’ dental aligners in their offices using a soft plastic with “memory” that helps the aligners hold their shape.
AI-driven conversation intelligence: Elevating the dental patient experience
By Lyall Vanatta
By embracing artificial intelligence, dental providers can ensure they meet and exceed patient expectations, writes Lyall Vanatta.
June 20, 2025
Vanatta Lyall 400
Talking bone grafting in the dental practice with Dr. Tom Giacobbi
By DrBicuspid.com staff writers
In this installment of Just a Minute, Doc, Dr. Tom Giacobbi discusses bone grafting, extractions, and what comes next.
June 20, 2025
Just A Minute Doc 400
Dentist accused of killing boyfriend denied bail
By Melissa Busch
A dentist arrested in March for fatally shooting her partner remains in jail.
June 19, 2025
Jail Hands
Soon dental floss may measure stress
By Karie Neeley Anderson
Researchers have developed a new floss pick with smart technology that can detect cortisol, a hormone released during stressful periods, according to a story recently published in Tufts Now.
June 19, 2025
This dental floss pick has a sensor that can assess your stress level. Image courtesy of Atul Sharma and Nafize Ishtiaque Hossain.
Replacing dental hygienists to solve workforce shortages can put patients at risk
By Kelly Tanner, PhD, RDH
Dental hygiene is increasingly seen as a technical function rather than a science-based, patient-focused profession, writes Kelly Tanner, PhD, RDH.
June 19, 2025
Kelly Tanner 400
Podcast: Navigating dental hiring challenges in the second half of 2025
By Kevin Henry
Ready to dive into the latest on the dental hiring market? Want to understand how to keep your team together? Robyn Reis of All-Star Dental Academy is here to help.
June 19, 2025
Dr Bicuspid Podcast 400
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