Dental sealants are a protective coating applied to the chewing surfaces of the back teeth, primarily the molars and premolars. These teeth have deep grooves and fissures that can be difficult to clean thoroughly with regular brushing, making them more prone to cavities. Sealants create a smooth, protective barrier that covers these grooves, preventing food particles and plaque from getting trapped and causing decay. The application process is quick, painless, and typically involves cleaning the tooth, applying a special gel, rinsing, and then painting the sealant onto the tooth’s surface.

Sealants are especially important for children and teenagers, as their newly erupted permanent teeth are more vulnerable to cavities. However, adults without decay or fillings in their molars can also benefit from sealants. By providing an extra layer of protection, sealants can significantly reduce the risk of cavities, which means fewer dental visits and a lower chance of more invasive treatments like fillings or crowns in the future. Sealants are a simple, cost-effective way to maintain oral health and protect teeth from decay over the long term.