A dental sealant is a thin, protective plastic coating that adheres to your tooth. Its purpose is to create a barrier so that bacteria cannot release acid and cause a cavity. The sealant also helps to stop food from settling into pits and fissures in the tooth’s surfaces.
How Dental Sealants Work
A dental sealant is painted onto the tooth. A special light is shined on it to harden and attach it to the tooth. Once the sealant is in place, it helps to prevent bacteria from penetrating underneath the tooth’s enamel surface. The sealant preserves the enamel and protects the tooth from decay.
Who Should Get Dental Sealants
The earlier that you get dental sealants, the more protection your teeth have against cavities. Most dental insurance programs cover sealants on the adult molars, but there are benefits to sealing the baby molars as well. People who may qualify for dental sealants include:
- – Children over the age of six who have their first molars
- – Teens over the age of 12 who have their second molars
- – Adults at risk of cavities
The Benefits of Dental Sealants
Dental sealants are recommended for all school-age children. By helping to protect the hard-to-reach molars in the back of the mouth, sealants can cut the risk of dental decay. In addition to helping protect the teeth from acid released by bacteria as they digest the sugar from foods, the sealants also help to reduce the development of plaque. Dental plaque increases your risk of gum disease. Dental sealants last for up to 10 years, which makes them a cost-effective method of preventing cavities.
Call the Vegas Tooth Dr. today to learn more about dental sealants and to schedule an appointment.