Erik L. Ridley

Dental Practice
Dental office closures led to more hospital ED visits
Dental office closures during the COVID-19 pandemic resulted in more dental conditions among publicly insured children presenting to emergency departments (EDs), according to researchers from New York University.
March 21, 2023
2020 12 14 21 01 0499 Children Facemask School 400
Oral-Systemic Link
Report: E-cigarettes increase risks to oral health
Vaping is associated with an elevated risk of oral health problems, including gum disease, dental decay, bone loss, and hairy tongue, according to a report released by the nonprofit CareQuest Institute for Oral Health.
February 14, 2023
2023 02 15 15 57 3956 Vaping Teenager 400
Pediatrics
Sugar, early end of breastfeeding ups risk for dental caries in infants
Including sugar in the diet of infants and early interruption of breastfeeding increases the risk of dental caries in children by the age of 2, according to research published in Community Dentistry and Oral Epidemiology.
February 12, 2023
2022 06 06 16 16 6819 Baby Infant Mom Closeup 400
Dental Hygiene
BDA survey finds 'shocking' state of children's oral health in U.K.
A survey of secondary teachers in the U.K. commissioned by the British Dental Association (BDA) has revealed a "shocking" state of oral health for children, exacerbated by increases in the cost of living.
February 7, 2023
2023 02 08 16 22 0009 Uk London Tower Bridge 20230208160654
CBCT
OSA tied to low bone mineral density
Obstructive sleep apnea (OSA) may be associated with low bone mineral density in adults, a finding that could have implications for orthodontic treatment, according to research published recently in the Journal of Craniomandibular and Sleep Practice.
January 31, 2023
2022 01 05 19 11 0718 Sleep Apnea 2 400
Periodontics
Experimental drug restores diseased gums, jawbone
An experimental drug shows potential as a regenerative treatment for periodontal disease, according to research from the Lankenau Institute for Medical Research in Wynnewood, PA.
January 24, 2023
2017 07 07 13 34 02 577 Teeth Periodontal Disease 400
Orthodontics
Orthodontist warns against TikTok trend
A popular orthodontist on TikTok is cautioning patients not to use a spoon to remove their braces.
January 17, 2023
2018 09 28 18 50 4194 Braces Pink Bands 400
Dental Practice
HPI: Dental practice ownership drops significantly
Private practice ownership rates for dentists have declined across all age groups since 2005, but particularly among younger dentists, according to a survey from the ADA Health Policy Institute (HPI).
January 10, 2023
2017 09 22 21 53 2256 Graph Arrow Down 400
Dental Practice
Study finds employer-sponsored health insurance comes up short
U.S. adults -- and especially women -- are increasingly finding healthcare to be unaffordable with employer-sponsored health insurance plans, according to a research letter published on December 27 in JAMA. Dental care was deemed to be the most unaffordable.
January 3, 2023
2017 01 11 18 12 12 869 Dollar Sign 400
CBCT
Low-dose CBCT comparable for dental implant surgery
Low-dose cone-beam CT (CBCT) yields statistically similar performance to standard-dose CBCT imaging protocols for CAD/CAM-guided dental implant surgery, according to research published online December 14 in the International Journal of Oral & Maxillofacial Implants.
December 20, 2022
2017 02 08 15 49 03 276 Cbct System 400
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Top Stories
Handcuffs Money Financial Crime Teacher Photo
Legal Issues
U.S. charges reveal massive dental practice embezzlement
An Illinois woman faces federal charges stemming from a staggering theft from her former employer.
Buprenorphine
Regulatory Updates
How buprenorphine law changes may affect dentistry
Dental Hygienist Woman
Scope of Practice
ADHA adopts policies affecting scope of practice, licensure, more
Woman Handcuffs
Legal Issues
Fake dental assistant accused of disfiguring woman arrested again
Escape the PPO Trap: Take Back Control of Your Practice
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More in Home
U.S. charges reveal massive dental practice embezzlement
By Melissa Busch
An Illinois woman faces federal charges stemming from a staggering theft from her former employer.
February 13, 2026
Handcuffs Money Financial Crime Teacher Photo
How buprenorphine law changes may affect dentistry
By Melissa Busch
With recent legislation and other developments, dentists should know the critical implications for patients taking buprenorphine, according to a new commentary.
February 13, 2026
Buprenorphine
ADHA adopts policies affecting scope of practice, licensure, more
By Ava Barros
Ten new policies seek to expand hygienists' scope of practice, strengthen accreditation standards, and support workforce well-being, among others.
February 13, 2026
Dental Hygienist Woman
Fake dental assistant accused of disfiguring woman arrested again
By Melissa Busch
An unqualified dental assistant was arrested again.
February 12, 2026
Woman Handcuffs
Dental romance: Risks and professional boundaries revealed
By Kevin Henry
An expert reviews the do's and don'ts of romantic relationships in dental offices, from patient interactions to team dynamics and professional conduct.
February 12, 2026
Dr Bicuspid Podcast 400
Do you know how well CAD/CAM dental restorations survive?
By Ava Barros
Ceramic restorations made with CAD/CAM show strong longevity, suggesting the technology can boost the durability and survival of dental restorations.
February 12, 2026
Ceramic Dental Bridge Sebra
How dental assistants can take better x-rays every time
By DrBicuspid.com staff writers
Train your dental assistants to take high-quality dental x-rays consistently using these proven techniques from Janet Simpson, RDA.
February 12, 2026
Portable X Ray Oleksandra
Identifying early caries may be possible with this x-ray model
By Ava Barros
A new detection model used on panoramic x-rays may offer improved accuracy and precision in identifying early-stage caries.
February 12, 2026
Panoramic Xray
Case study: 25-year-old man with mandibular lesion
By Dr. Juan F. Yepes
A 25-year-old asymptomatic man was referred to the oral surgeon by his dentist because of a "lesion" on the left side of his posterior mandible. Challenge yourself with this DrBicuspid case study.
February 12, 2026
25 Yo Man Mandibuar Lesion 400
Dentist gets probation for unnecessarily treating healthy patients
By Melissa Busch
A dentist accused of manipulating patients with false diagnoses has been sanctioned.
February 11, 2026
Lawsuit Attorney Gavel Scale
This may be the new way to arrest tooth decay
By Ava Barros
A novel formulation appears to confer an antibacterial effect without the staining associated with silver diamine fluoride.
February 11, 2026
Bacteria Teeth Black Lion
Does dentistry need to change its methods for bite analysis?
By Kevin Henry
In this interview with Dr. Robert Kerstein, explore the limitations of traditional bite analysis and learn how computerized methods can enhance dental practice efficiency and patient comfort.
February 11, 2026
Bite Analysis Vladim Ka
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