Dental Sealants


At Montgomery Pediatric Dentistry, we are deeply passionate about helping children maintain healthy, vibrant smiles. Teaching kids how to take care of their teeth and developing good oral hygiene habits is at the core of what we do. We understand that taking care of a child’s teeth requires teamwork – parents, children, and our practice working together. And when extra help is needed, that’s where our expertise comes in. One of the ways we help prevent cavities and protect smiles is through the use of dental sealants for children in Princeton.
What Is a Dental Sealant?
A dental sealant is a thin, protective coating made of a special resin. This coating is applied to the chewing surfaces of the back teeth (molars and premolars), where cavities are most likely to develop. The chewing surfaces of these teeth have tiny grooves and pits that can be difficult to clean with a toothbrush alone. Even the most diligent toothbrushing can struggle to reach these areas, leaving food particles and bacteria behind. A sealant acts as a shield against these threats by sealing off the grooves and providing a smooth surface that is easy to clean.

The Dental Sealant Process
The process of applying dental sealants for children in Princeton is simple, painless, and quick, making it an excellent option for children. Here’s what you can expect:
Cleaning the Tooth
The first step is to thoroughly clean the tooth to remove any plaque, food debris, or bacteria from the surface. This ensures that the sealant adheres appropriately and provides adequate protection.
Drying the Tooth
Once the tooth is cleaned, we dry it entirely and then isolate it from saliva using a small shield or cotton rolls. This step is critical because a dry surface is essential for the sealant to bond effectively.
Preparing the Tooth Surface
A special solution is applied to the tooth to roughen its surface slightly. This microscopic roughness helps the sealant adhere better and stay in place for the long term. After applying the solution, the tooth is rinsed and dried again.
Applying the Sealant
The sealant material, a liquid resin, is painted onto the grooves and pits of the tooth. The resin flows into these tiny crevices, forming a protective coating.
Curing the Sealant
Finally, a special light is used to harden the sealant and bond it securely to the tooth. The result is a strong, durable layer that guards against cavity-causing bacteria and plaque build-up.
The entire process is quick and comfortable, making it highly suitable for children. Once the sealant is in place, your child can immediately return to normal activities.
Benefits of Dental Sealants
Dental sealants offer a wide range of benefits that make them a valuable tool in preventive dentistry for children. Here are just a few key advantages:
Cavity Prevention
Dental sealants provide a barrier that prevents bacteria and food particles from settling into teeth’ grooves, significantly reducing the risk of cavities.
Long-Lasting Protection
When properly applied, dental sealants can last for several years, providing long-term defense against decay. Regular checkups allow us to monitor the sealants and reapply them if necessary.
Easy and Painless
The application process is straightforward, quick, and completely painless, making it an excellent choice for children who may be nervous about dental treatments.
Cost-Effective
Sealants help avoid more costly treatments, such as fillings or crowns, down the road. This proactive approach saves time, money, and potential discomfort.
Supports Overall Oral Health
Sealants can help maintain the health of your child’s entire mouth by protecting the back teeth from cavities, contributing to better oral hygiene and confidence in their smile.
Trust Montgomery Pediatric Dentistry for Your Child’s Oral Health
At Montgomery Pediatric Dentistry, our dedicated and experienced team is here to support your child’s oral health every step of the way. Led by Dr. Christina Ciano, Dr. Geena Russo, Dr. Erin Norris, Dr. Devina Shah, and Dr. Morgan Gbaandaor, we provide compassionate, professional care tailored to the needs of every child. From teaching the fundamentals of dental hygiene to providing advanced preventive treatments like dental sealants, we are committed to creating healthy smiles that last a lifetime.
Learn More About Dental Sealants for Children in Princeton
If you’re interested in learning more about dental sealants or scheduling an appointment, contact Montgomery Pediatric Dentistry today. Together, we’ll ensure your child’s smile stays as bright and strong as they are!