Pit & Fissure Sealants: Protecting Teeth from Cavities

Pit and fissure sealants are thin, protective coatings applied to the chewing surfaces of molars and premolars to prevent tooth decay. These sealants fill in the deep grooves and pits of teeth, where bacteria and food particles can accumulate, leading to cavities.

Key benefits of pit and fissure sealants include:

• Cavity Prevention: Sealants create a smooth surface over the teeth, making it harder for plaque to accumulate and acids to attack enamel.
• Protection for Vulnerable Teeth: Molars and premolars have deep grooves that are difficult to clean with brushing alone, making them more susceptible to decay.
• Safe and Painless Application: Applying sealants is a quick and painless process that does not require drilling or removing tooth structure.
• Long-lasting Protection: Sealants can protect teeth for several years with proper oral hygiene and regular dental check-ups.
• Beneficial for All Ages: Sealants are especially beneficial for children and teenagers as soon as their permanent molars come in, but adults can also benefit from this preventive treatment.

The application of pit and fissure sealants involves:

• Cleaning the Teeth: The teeth are cleaned and dried thoroughly before the sealant is applied.
• Applying the Sealant: The sealant material is painted onto the chewing surfaces of the teeth and hardened with a special curing light.
• Checking and Maintenance: Your dentist will check the sealants during regular dental visits and reapply them if necessary to maintain protection.

By protecting vulnerable areas of the teeth, pit and fissure sealants play a crucial role in preventing cavities and promoting long-term oral health.