Pit and fissure sealants an effective method for caries prevention

Caries in the pit and fissures of occlusal surfaces of primary and permanent dentition is a significant dental health problem. Since pit and fissures lead to the retention of food on the occlusal surfaces of teeth which in turn cause dental caries. Dental sealants are cost effective treatment modalities when placed on teeth of children at high risk for dental caries. The cariostatic properties of sealants are attributed to the physical obstruction of the pits and fissures. Sealants are still underused despite their documented efficacy and the availability of clinical practice guidelines. If the proper recommendations are followed, sealants would be very beneficial in reducing the dental caries at an early stage.