Dental Sealants

Dental sealants are thin, protective coatings applied to the chewing surfaces of the back teeth (molars and premolars) to prevent cavities. They act as a barrier, protecting enamel from plaque and acids.

Dental sealants are most beneficial for:

• Children and Teenagers: Especially those with newly erupted permanent molars, typically around ages 6 and 12.
• Adults: Who have no decay or fillings in their molars but are at higher risk for cavities.
• Patients with Deep Grooves: On the chewing surfaces of their teeth that are difficult to clean with regular brushing.

The application of dental sealants involves:

• Cleaning the Tooth: The tooth is thoroughly cleaned and dried.
• Acid Etching: A mild acidic solution is applied to roughen the tooth surface, ensuring better adhesion of the sealant.
• Rinsing and Drying: The tooth is rinsed and dried again.
• Sealant Application: The sealant material is painted onto the tooth's chewing surface.
• Curing: A special light is used to harden the sealant, forming a protective shield.

Dental sealants can last between 5 to 10 years with proper care. Regular dental check-ups are necessary to monitor the condition of the sealants and reapply them if they become worn or chipped.

Yes, dental sealants are safe and effective. They are made from biocompatible materials and are an FDA-approved method for cavity prevention. Studies have shown that sealants can reduce the risk of decay in molars by nearly 80%.

Caring for teeth with dental sealants includes:

• Regular Brushing and Flossing: Maintain good oral hygiene to prevent decay around the sealants.
• Avoid Hard Foods: Refrain from chewing on ice or hard candies that can damage the sealants.
• Routine Dental Visits: Attend regular check-ups so your dentist can inspect the condition of the sealants and reapply them if necessary.
• Healthy Diet: Maintain a balanced diet low in sugary snacks and drinks to support overall oral health.