There’s a brand new approach to tackle dental cavities, and it doesn’t contain sealants being utilized by a dentist or dental hygienist.
The brand new method is simply as efficient as dental sealants however could possibly be less expensive than the latter. It makes use of silver diamine fluoride, which was discovered to decrease the danger of cavities in kids by 80%.
Dental sealants have at all times been the popular methodology to deal with cavities. Nonetheless, a dentist is required to carry out the grueling process, making it a bit costly.
With the brand new method, silver diamine fluoride is just brushed onto the enamel to yield optimistic outcomes. This could possibly be finished by a dental nurse as a substitute of a dentist.
NYU School of Dentistry researchers additionally discovered that the brand new methodology can cease cavities from getting worse in 50% of circumstances, making it more practical than dental sealants.
Of their research revealed in JAMA Community Open, the researchers surveyed 3,000 kids from 47 totally different New York Metropolis faculties for 2 years. The trials started in 2019 earlier than the COVID-19 pandemic.
The scholars had been randomly chosen to obtain both the dental sealant therapy or the silver diamine fluoride methodology. However earlier than the therapies had been utilized, the crew visited every college to measure the baseline stage of tooth decay of the individuals.
After analyzing knowledge collected from the follow-up, the researchers discovered that the sealant therapy prevented cavities by 82%, whereas the brand new methodology prevented them by 81%.
When it comes to stopping cavities from progressing, the crew discovered that the sealants had been 46% efficient. However, the fluoride methodology had a 56% success price.
“[One was] remarkably efficient over the next two-year interval. I do know of no different dental preventive intervention that had this nice a helpful influence throughout the pandemic,” senior creator Dr. Richard Niederman, an NYU School of Dentistry professor, mentioned, as per the New York Submit.
The findings could possibly be helpful to children, particularly these in low socioeconomic areas, who could also be unable to afford the dearer sealant therapy. Kids from these areas are mentioned to be twice as prone to have untreated cavities.