Dental Sealants: Are They Worth It?
What are dental sealants? Dental sealants are a thin, liquid coating that hardens onto teeth to cover their high-risk, vulnerable areas. Commonly used as prevention in children and adolescents, the sealants are applied to the chewing surfaces of teeth. (Particularly the large, rear teeth called molars.) The sealant itself is a composite resin. We apply a thin layer to the treatment area and then use a special light to "cure" [...]