University of Alberta researchers have found that limiting the amount of fat the body releases into the bloodstream from fat cells during heart failure could help improve outcomes for patients. In a recent study published in the American Journal of Physiology, Jason Dyck, professor of pediatrics in the Faculty of Medicine & Dentistry and director […]
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TikTok users are reshaping their teeth with nail files. Dentists say it could cause permanent damage.
TikTok users are filing their uneven teeth down with nail files as part of a new trend on the app. Dentists are concerned people could permanently damage their teeth by filing down their enamel, causing tooth sensitivity and even tooth death. "It's not the same as filing your fingernails. If you file your fingernails today, […]
Protect protruding teeth from damage and long-term consequences
Children with their first or early adult set of teeth that stick out have an increased chance of damaging them, but the risk can be easily reduced without being prohibitively costly. A study undertaken at the University of Adelaide of more than 50,000 children aged under 19 years published in the journal Dental Traumatology, confirms […]
Supercomputing enables sound prediction model for controlling noise: Method could simplify process of designing Helmholtz resonators
Noise-cancelling headphones have become a popular accessory for frequent flyers. By analyzing the background frequencies produced by an airplane in flight and generating an “anti-noise” sound wave that is perfectly out of phase, such headphones eliminate disturbing background sounds. Although the headphones can’t do anything about the cramped seating, they can make watching a film […]
Tooth loss can indicate malnutrition, study finds: Older adults who have 10 to 19 teeth are at higher risk for malnutrition
Older adults are at risk for both impaired oral health and malnutrition, according to a study by Rutgers University researchers. The study, recently published in the Journal of Aging Research and Clinical Practice, analyzed the health records of 107 community-dwelling senior citizens treated at the Rutgers School of Dental Medicine clinic between 2015 to 2016. […]