Dr. Walter Siqueira knows your spit says a lot about you. The University of Saskatchewan dental professor will help analyze spit samples from thousands of Canadians as part of a massive survey he hopes will lead to new understandings on the relationship between dental care, nutrition, socioeconomic status and countless other factors. “This can serve as … Read more
A new report has ranked Canada’s health system second last, ahead of the United States, among high-income countries. The report, released on Wednesday by the Commonwealth Fund, ranked 11 high-income countries on key health-system measures, including equity, access to care, affordability, health-care outcomes, and administrative efficiency. The report found that the top-performing health systems overall are … Read more
In this week’s Weekly Wisdom, Dr. Gary Glassman returns! Watch the video above to hear about one of the most important and frustrating steps in endodontic treatment… Subscribe to Oral Health’s weekly e-newsletter to have the latest episode delivered straight to your inbox every week!
A baby bottle for children born with cleft palate. Chewing gum to break up plaque and prevent tooth decay—or even COVID-19. A mouth guard that can detect infectious particles in saliva. With support from the Center for Innovation & Precision Dentistry (CiPD), these and other creative approaches to solving oral-health-related challenges are moving from idea to reality. … Read more
New in vitro research supports the notion that polyphenol-rich beverages can be an important adjunct to oral health, according to officials at Ocean Spray, whose products were used in the study. The recently published research comes from a team at the College of Dentistry at the University of Illinois Chicago. It was published in the … Read more
VOCO is committed to overall oral health in both children and adults. In an effort to encourage adult use, and ultimately elevate the level of oral health nationwide, VOCO has introduced two new flavors of its popular Fluoride varnish line, Profluorid Varnish: Cola Lime and Pina Colada. While Profluorid Varnish flavors like Bubblegum and Caramel … Read more
Athletes are tested regularly on all other aspects of health; however, oral health is frequently pushed to the side-lines. Top athletes typically consume high quantities of sugar in their diets, consisting mainly of energy drinks and snacks; therefore, they are more vulnerable to oral diseases. A Sunstar study unveiled that 28% of athletes think their … Read more
IADR President Pamela Den Besten presented and chaired the IADR President’s Symposium “Enamel Defects as Biomarkers for Exposure to Environmental Stressors” at the virtual 99th General Session & Exhibition of the International Association for Dental Research (IADR), held in conjunction with the 50th Annual Meeting of the American Association for Dental Research (AADR) and the … Read more
Improving the oral health of children is a national priority for dentists and pediatricians. While we should be establishing a “dental home” for our patients by age one, this is challenging because of many factors, including limitations in dental resources. Children and youth with special healthcare needs (CYSHCN) are at high risk of dental problems. How … Read more
Tooth loss is often accepted as a natural part of aging, but what if there was a way to better identify those most susceptible without the need for a dental exam? New research led by investigators at Harvard School of Dental Medicine suggests that machine learning tools can help identify those at greatest risk for … Read more
A suite of International Space Station scientific experiments soon journey back to Earth aboard the 22nd SpaceX commercial resupply services mission for NASA. Scientists on the ground look forward to having their experiments back within hours, an advantage that could provide better results. Dragon undocks from the space station July 7. The combination of a … Read more
On Friday July 9th, at the 68th annual congress of European Organization for Caries Research (ORCA) in Zagreb, Croatia, Dr. Jekaterina Gudkina (Assistant Professor, Conservative Dentistry and Oral Health Department, Faculty of Dentistry, Riga Stradinš University) presented the result of a 3-year study on reducing the incidence of tooth decay in 6-year and 12-year-old children … Read more
Given that between 10 and 39 per cent of patients have reported ineffective pulpal anaesthesia, finding the correct local anaesthetic can increase confidence in dental visits and assist people in more regular oral healthcare, US researchers have found. In a study published in Anesthesia Progress, a team at Ohio State University compared the effects of nitrous … Read more
Regina city council is once again set to discuss adding fluoride to the city’s drinking water. It has been an ongoing topic in the city and was last formally discussed in 2016. On Wednesday, Councillors Bob Hawkins, Cheryl Stadnichuk, Andrew Stevens, Lori Bresciani, John Findura, Dan LeBlanc, Terina Shaw, Shannon Zachidniak, Jason Mancinelli and Mayor Sandra … Read more
In recent history, in situations when the world was facing global calamity, our leaders countered with great initiative and unflagging hope. The Lincolns, Churchills and Roosevelts rose to the challenges and overcame extreme odds. In the ongoing response to the COVID-19 pandemic that originated in Wuhan, China, hope, positivity and confidence have largely been absent. … Read more
Esthetic Dilemma of the Gingival Margin The data is unambiguous; both porcelain and composite resin are biocompatible with the gingiva and well tolerated.1-3 The caveat is that composite tends to cause tissue irritation if it comes into intimate contact with the gingiva.4-6 This ultimately causes unesthetic gingival recession. Porcelain is less problematic, but plaque build-up … Read more
COVID-19 has raised new concerns about respiratory viral infections (RVI). This virus can reproduce within the cells that line the human respiratory tract and the resulting infections cause respiratory issues and may infect multiple other sites. At this time, there are more than 200 known viral strains that cause respiratory infection, including the coronavirus, influenza … Read more
Lips are defined as “either of two fleshy folds that surround the mouth in humans and many other vertebrates and are organs of human speech essential to certain articulations”1. Lips are unique oral structures, as individual as fingerprints, that play important roles in mastication and deglutition, sound articulation, facial expression and physiological protection. Lips are … Read more
Robotic guidance has enhanced and improved various surgical specialties and is now available to implant dentistry for both partially and fully edentulous patients through the Yomi platform developed by Neocis Inc. (Miami FL)1,2 Accuracy of implant placement has been shown to have a direct correlation with the prosthetic results.3 The Yomi platform provides visual, audio … Read more
When I discovered CAD/CAM technology more than 10 years ago, I was amazed at the technological world that I was entering. It was novel and it was creative; but it was also rather daunting. My student years had provided some abstract images of various scanners and milling machines that were available at that time, but … Read more