Lacy Walker, RDH, CDA

Restorations
Fat Tuesday: 4 sugar facts for you and your patients
Valentine's Day and Mardi Gras, or Fat Tuesday, are just a few of the holidays known for decadent, sugary, and fatty foods. In this timely column, dental hygienist Lacy Walker dishes on four sugar facts to educate yourself and share with patients.
February 15, 2021
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Dental Hygiene
Why you need to know about palatal myoclonus
Are you familiar with palatal myoclonus? It is the repetitive contraction of the soft palate and pharyngopalatine arch and has an unknown cause. Dental hygienist Lacy Walker shares her experience encountering this rare condition -- in her daughter.
January 13, 2020
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Top Stories
Injunction Gavel Vitalii Vodolazskyi
Legal Issues
Dental center where child died forced to shutter some operations
North Carolina ordered a dental surgery center where a toddler underwent surgery and later died to close several rooms due to compliance issues.
Diverse Children 400
Pediatrics
Kids with sickle cell disease at greater risk of needing oral healthcare
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Office Management
How dental practice owners can beat higher operating costs
Adobe Stock/Oleh.
Infection Control
How smart biomaterials may combat dental infections in the future
Antibiotics Neirfy
Infection Control
Antibiotics before dental procedures may not reduce risk of PJIs
More in Home
Dental center where child died forced to shutter some operations
By Melissa Busch
North Carolina ordered a dental surgery center where a toddler underwent surgery and later died to close several rooms due to compliance issues.
September 18, 2025
Injunction Gavel Vitalii Vodolazskyi
Kids with sickle cell disease at greater risk of needing oral healthcare
By DrBicuspid.com staff writers
Children with sickle cell disease have elevated oral health risks, but many lack proper dental care, a new study reports.
September 18, 2025
Diverse Children 400
How dental practice owners can beat higher operating costs
By Kyle Francis
Dental practices face rising costs from inflation, but partnering with a dental service organization offers certain advantages to reduce expenses, writes Kyle Francis.
September 18, 2025
Business Finances Calculator Lek
How smart biomaterials may combat dental infections in the future
By Ava Barros
Smart dental biomaterials could revolutionize infection treatment, outperforming traditional methods, according to a review in the International Journal of Biological Macromolecules.
September 18, 2025
Adobe Stock/Oleh.
Antibiotics before dental procedures may not reduce risk of PJIs
By Ava Barros
A new Journal of Arthroplasty study finds that preventive antibiotics before dental work may not reduce the risk of periprosthetic joint infections (PJIs) in joint replacement patients.
September 18, 2025
Antibiotics Neirfy
This treatment effectively cleans waterlines
By Ava Barros
Treating dental unit waterlines with neutralized electrochemically activated solutions may improve the water quality, according to research published in the Journal of the American Dental Association.
September 18, 2025
Dental Unit Water Syrgine
Dentist’s defamation suit over bad reviews moves forward
By Melissa Busch
A state appeals court ruled on September 15 that a patient who posted negative reviews about a dentist could be sued for defamation.
September 17, 2025
Negative Online Review Meeboonstudio
Infection control matters to dental patients
By Ava Barros
Patients value a clean, safe environment and appreciate discussions about proper infection control, according to survey results recently published by the Dental Assisting National Board.
September 17, 2025
Dental Assistant Disinfecting
Clinical tip: Replacement of a congenital missing canine
By DrBicuspid.com staff writers
Dr. Farhad Boltchi from CDOCS discusses how he treated a case in which a patient presented with a congenital missing canine (tooth #6).
September 17, 2025
Boltchi Farhad
Getting married may be good for teeth, especially men’s
By Melissa Busch
Does marital status play a role in oral health? This large study states it may especially benefit men.
September 17, 2025
Wedding Rings Dennis
U.S. oral health is at a standstill. Hygienists may be the answer
By Melissa Busch
Are dental hygienists the answer to making care more accessible in the U.S.?
September 16, 2025
Dental Hygienist Patient Igor Kardasov
This healing technique may ease pain after 3rd-molar surgery
By Melissa Busch
A healing therapy that involves a transfer of energy via gentle touch may be linked to a reduction in pain after wisdom tooth surgery, according to a study.
September 16, 2025
Energy Work Jaw Karelnoppe
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