Sealants are a protective varnish that is placed to protect the deep grooves in your back teeth. These grooves are “hiding places” that allow bacteria to accumulate and cause tooth decay. The sealant eliminates the “hiding place.”
We encourage all adults and children to have all of your back teeth properly sealed. Sealants can prevent the kind of decay that starts in the deep grooves of back teeth, and we believe if you keep your teeth properly sealed, you will eliminate your risk for this kind of tooth decay.
Watch: All About Dental Sealants