Dental sealants are thin, protective coatings made of plastic or other dental materials that are applied to the chewing surfaces of molars and premolars. At Toothday Family Dentistry, these sealants are designed to seal the deep grooves and pits on these teeth, particularly susceptible to tooth decay. By forming a protective barrier, dental sealants help prevent food particles and bacteria from getting trapped in these hard-to-reach areas, reducing the risk of cavities and promoting better oral health, particularly in children and adolescents. 

The Dental Sealant Procedure 

First, the teeth that will receive sealants are thoroughly cleaned. The dentist in Alton, TX, cleans the teeth with a special paste and rotary brush, ensuring that the chewing surfaces are free of debris or plaque. After cleaning, the teeth are isolated and kept dry to ensure proper sealant bonding. Cotton or a rubber dam may keep the teeth dry and saliva-free during the procedure. A mild acidic solution, called etching gel, is applied to the chewing surfaces of the teeth. This gel roughens the tooth surface slightly, creating a better environment for the sealant to adhere to the tooth. The etching gel is rinsed off, and the teeth are dried thoroughly. Ensuring the teeth are completely dry is crucial for the sealant material to bond effectively with the tooth surface. 

The liquid sealant material is carefully applied onto the grooves and pits of the teeth. It flows into the depressions and hardens quickly, creating a protective shield over the tooth enamel. To harden and set the sealant, a special curing light is used. The light initiates a chemical reaction in the sealant, making it bond securely to the tooth surface.

The Benefits of Dental Sealants 

Cavity Prevention 

One of the primary advantages of dental sealants in Alton, TX, is their ability to prevent cavities. Sealants create a protective barrier on the chewing surfaces of teeth, blocking out food particles and bacteria that can lead to decay. This is especially beneficial for children and adolescents more susceptible to cavities. 

Effective Protection 

Dental sealants are highly effective in preventing decay on the molars and premolars, which have deep grooves and pits that are challenging to clean with regular brushing. Sealants effectively seal off these vulnerable areas and prevent the accumulation of plaque and food debris. 

Improved Oral Health 

By preventing cavities and maintaining the integrity of the tooth structure, dental sealants contribute to overall oral health. They help individuals avoid pain, discomfort, and complications associated with tooth decay. 

Dental sealants act as a protective barrier, reducing the risk of cavities by sealing off vulnerable areas on the teeth, particularly in children and adolescents who are more prone to tooth decay. Visit Toothday Family Dentistry at 1315 W. Main Ave, Suite 10, Alton, TX 78573, or call (956) 391-1616 for the best dental care tailored to your needs.