05/30/2014 15:13
Tooth decay is a common issue among kids today. Dental sealants, a preventive treatment our pediatric dentist in San Pedro offers, can help reduce risks of cavities in children. A plastic film applied to teeth during a simple procedure, dental sealant keeps food particles and bacteria out of the teeth for years after treatment.
Dental Sealants Explained
Dental sealants are literally clear plastic coatings painted onto the chewing surfaces of molars, which are particularly prone to tooth decay. Once applied, the liquid sealant hardens to create a barrier against decay in crevices where brushing may be ineffective.
Benefits of Dental Sealants
Dental sealants offer total protection from cavities on the chewing surfaces of molars. In fact, application of dental sealant over minor cavities can even prevent progression of the decay. Teeth that have already been filled do not need sealants, which are intended mainly for protection of presently healthy teeth.
Dental sealants usually last for two to four years and up to 10 years in some cases. By encouraging daily brushing and flossing and avoidance of sugary foods, parents can further protect their kids from cavities. Finally, biannual check-ups from our dentist are also essential parts of preventive dental care for kids.
