Dental sealants are thin, plastic coatings applied to the chewing surfaces of the back teeth, primarily the molars and premolars. These surfaces have deep grooves and pits that can be difficult to clean properly with regular brushing and flossing.
Sealants provide a smooth surface, effectively sealing off these pits and grooves to prevent food particles, bacteria, and plaque from getting trapped and causing cavities.

Benefits of Dental Sealants

Cavity Prevention

The primary benefit of dental sealants is their ability to prevent cavities. By sealing off the deep grooves in the back teeth, they prevent food particles and bacteria from accumulating, which helps to reduce the chances of decay.

Improved Oral Hygiene

Once the sealants are applied, cleaning your teeth becomes easier. The smooth surface allows you to brush and floss more effectively, reducing plaque buildup and maintaining better oral hygiene.

Protects Sensitive Teeth

For individuals with sensitive teeth, sealants offer protection from triggers like cold and hot foods, as they provide a barrier to the nerves inside the teeth.

How to Care for Your Teeth with Sealants

Maintain Good Oral Hygiene

Brush at least twice a day and floss daily to keep your teeth clean and free from plaque and bacteria.

Avoid Hard Foods

Although sealants are durable, they can still be damaged by biting down on hard foods like ice, hard candies, or nuts. Be cautious with these to prolong the life of your sealant.

Regular Dental Checkups

Visit your dentist regularly for exams and professional cleanings.

Limit Sugary Snacks

Sugary foods and drinks increase the risk of tooth decay, even with sealants in place. Reducing sugar intake can help you maintain good oral health and extend the life of your sealants.