Dental sealants are clear coatings applied to the biting surfaces of molars to prevent the development of tooth decay. They work by preventing food and plaque from resting in the grooves and crevices of molars, areas susceptible to cavities. Young children and teens may find it difficult to maintain oral hygiene. Depending on a child’s oral development and risk factors for tooth decay, sealants may be applied to the teeth as young as age 6. Additional molars erupt at approximately age 12. If possible, sealants should be applied to a child’s teeth immediately after any molar has appeared to reduce the risk of early decay.
DID YOU KNOW… that sealants can last as long as 5 to 10 years for pediatric dental patients? Depending on a child’s oral development and risk factors for tooth decay, sealants may be applied to the teeth as young as age 6. It is at this time that the first molars typically appear. Additional molars erupt at approximately age 12. If possible, sealants should be applied to a child’s teeth immediately after any molar has appeared to reduce the risk of early decay.
The process of getting sealants is quick and painless. The tooth is cleaned before the dentist paints the sealant onto the enamel. The sealant will immediately harden, acting as a barrier between bacteria and the chewing surface of the teeth. While sealants are extremely effective for preventing tooth decay in children, they do not replace other forms of preventative oral health care. Children should still brush and floss each day using a fluoridated toothpaste. Regular dental exams and a balanced diet low in sugar are also essential for good long-term oral health.