Benefits of Dental Sealants

Dental sealants are coatings that help add a protective barrier to the tooth surface. When applied to the teeth, they can help protect them from harmful bacteria. The molars have grooves on the biting surface, where bacteria can accumulate, causing decay. 

Teeth without sealants are three times more likely to get cavities than those that have been sealed. Sealants are usually applied to children’s teeth, but anyone can get dental sealants regardless of age. Find out the benefits of dental sealants.


Protection Against Cavities


Dental sealants protect the top of the molars, the parts most susceptible to getting cavities. Covering the grooves on the surface makes it difficult for bacteria to remain on the tooth. The application process is simple, painless, and does not alter the tooth structure. 

Before applying the sealant, the teeth are cleaned thoroughly, removing any traces of plaque or food particles. After rinsing and drying the tooth, dental sealant is painted on the chewing surface, covering all the crevices and pits. 


Reducing Deep Dental Grooves

Teeth with deep grooves on the surface are more difficult to keep clean. It is easier for bacteria and food particles to collect in the chewing surface grooves. Toothbrush bristles may not access all the depressions adequately, resulting in plaque formation. 

The deep grooves can be responsible for the formation of cavities. A thin coating of dental sealants helps cover them, preventing the development of decay. 


Quick and Painless Procedure

Most dental procedures tend to be long and painful. Applying dental sealant is quick and painless, making it ideal for treating children’s teeth. The tooth is cleaned, and a mild solution helps prepare or roughen the surface before applying acrylic sealant. 

The material flows into the grooves or depressions, filling them. It takes one or two minutes for the sealant to dry and harden, protecting the tooth surface. The entire process takes a few minutes to complete. 


Sealants Can Help Save Money

Sealants are a cost-effective solution for protecting teeth and can be applied as soon as the permanent molars erupt. Teeth that are sealed are less likely to develop cavities that can be expensive to treat. 

Dental sealants can help eliminate the need for costly and invasive dental restoration treatments like fillings and crowns. Most insurance policies cover dental sealants, making this an efficient preventative treatment for children. 


Long-lasting Dental Treatment 

Dental sealants can last through the childhood years. These are the years when people are most likely to get cavities. With proper care, they can last between five to 10 years. Maintaining good oral hygiene and avoiding chewing or biting hard objects are vital. The dentist may recommend repair or reapplication during a routine dental checkup. 

Dental sealants help protect teeth, but they do not take the place of oral hygiene. Regular exams and dental cleanings will help ensure long-term protection and maintain dental health. Maintaining healthy eating habits will help prolong the life of the protective barrier. Trained dental professionals must apply dental sealants.

For more benefits of dental sealants, visit Tulane Family Dentistry at our New Orleans, Louisiana office. Call (504) 226-5740 to schedule an appointment today.

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