What is Dental Sealant
Sealants are a safe and painless way of protecting your children’s teeth from dental decay. A sealant is a protective plastic coating, which is applied to the biting surfaces of the back teeth. The sealant forms a hard shield that keeps food and bacteria from getting into the tiny grooves of the teeth and causing decay.
The grooves and depressions that form the chewing surfaces of the back teeth are extremely difficult (if not impossible) to clean of bacteria and food. As the bacteria reacts with the food, acids form and break down the tooth enamel, causing cavities. Recent studies indicate that 88% of total cavities in American school children are caused this way.
Dental sealants protect these susceptible areas by sealing the grooves and depressions, preventing bacteria and food particles from residing in these areas. Sealant material is a resin typically applied to the back teeth, molars and premolars and areas prone to cavities. It lasts for several years but needs to be checked during regular appointments.
Dental Sealants
At Metro City Dentistry, we offer dental sealants as a simple yet highly effective way to protect your teeth — especially the back molars — from cavities and decay. Sealants are thin, protective coatings applied to the chewing surfaces of the teeth, creating a barrier that blocks out food particles and bacteria. They’re especially helpful for children and teens, but adults with deep grooves in their molars can benefit too.
As part of our general dentistry and preventive care approach, we often recommend sealants alongside dental cleanings, oral exams, and cavity treatment when necessary. If you’re managing early signs of decay or simply want to take extra steps to protect your smile, dental sealants are a smart, painless option. Book your appointment today and help keep your teeth stronger, longer — with preventive care that works.
