They protect teeth from decay by sealing off areas where food and bacteria can hide. Dental sealants are a preventive treatment that coats teeth with a plastic seal. The controversy came to light when a dentist in.
Dental sealants purpose, procedure, safety & controversy
The oregon health authority is being challenged about its decision to restrict the use of dental sealants among schoolchildren.
There are certain safety worries, especially about the bpa concentration.
Dental sealants protect a tooth from caries development by providing a physical barrier to microorganism colonisation and creating a favorable environment for patients to clean. Much as dental sealants are to be praised for their ability to protect teeth from oral decay, there has been a controversy surrounding them. Placing dental sealants on children’s teeth is a great way to prevent tooth decay. Dental sealants and composite filling materials containing bisphenol a (bpa) derivatives are increasingly used in childhood dentistry.
International journal of clinical pediatric dentistry (2019): Dental sealants protect a tooth from caries development by providing a physical barrier to microorganism colonisation and creating a favorable environment for patients to.
