Preventing Caries (cavities) In Permanent Molars

Permanent Molars are the most common site for dental caries in schoolchildren.  The application of dental sealants has effectively prevented caries in the pits and fissures of permanent molars.  In a study conducted by University of Hong Kong, results showed that the use of resin dental sealants reduced dentin caries at pit and fissure sites of permanent molars in schoolchildren by nearly two-thirds.  Sealant application remains an excellent method of fissure caries prevention.