What Are Dental Sealants

Dental sealants are thin, protective coatings that are applied to the chewing surfaces of molars and premolars. These areas contain natural grooves and pits where food particles and plaque can easily accumulate. Even with regular brushing and flossing, it can be hard to clean these areas, which is why they are more susceptible to cavities.

To reduce this risk, our Harvard professionals recommend dental sealants for both children and adults. Apart from creating a protective barrier, they also make daily oral hygiene more effective by smoothing out the surface of your back teeth.

Who Should Consider Dental Sealants

Sealants are especially beneficial for young children who are developing their first permanent molars, usually around the ages of 6 to 7. At this age, children are often at higher risk for cavities due to frequent sugar intake and a lack of proper oral care. Applying sealants to their teeth can offer long-term protection and significantly reduce the chances of decay.

At our dental office, we also recommend sealants for adults who have deep grooves on their molars or are at a higher risk of developing tooth decay. It can help maintain their healthy teeth for many more years.

How Are Dental Sealants Applied At Our Dental Clinic In Harvard, MA

Getting dental sealants is a quick, painless process that typically takes just one visit. It usually does not require anesthesia. Here is what you can expect:

1. Cleaning: We will start by thoroughly cleaning the chewing surfaces of your back teeth to remove any food particles or plaque buildup.
2. Preparation: A special solution is brushed onto the tooth surfaces to help the sealant bond effectively.
3. Application: We will place the sealant material on the grooves and fissures of your teeth, making sure to cover all the cavity-prone areas.
4. Curing: Finally, we will use a curing light to harden the material and ensure it sets securely.

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