Children, because of their new sprayed permanent teeth, get the most benefit from the sealant. The chewing surface of children's teeth is the most susceptible to tooth decay. Investigations show that most of the cavities occur in the new narrow dents and grooves in the child's teeth because food particles and bacteria cannot be removed. Other patients can also benefit from sealant placement, such as those with perishable pits and grooves. Research shows that almost everyone has a 95% chance of eventually feeling tooth decay in the pits and grooves of the teeth.
