What are Dental Sealants?

sealant applied by dentist in Olympic Family Dental, Aberdeen, WA

Sealants are another line of defense against cavities, in addition to brushing and flossing. On the chewing surface of our molar teeth there are tiny grooves and pits, that are so small they can’t even be cleaned with a toothbrush bristle. These small grooves are an easy hiding place for bacteria to collect and for … Read more