How long will sealants last?
One sealant application can last for as long as 5 to 10 years. But they need to be checked at regular dental check-ups to make sure they are not chipped or worn away. The dentist can repair sealants by adding more sealant material. • Will sealants replace fluoride? No … fluorides, such as those used in community water, toothpaste, and mouthrinse also help to prevent decay. Fluoride works best on the smooth surfaces of teeth. The chewing surfaces on the back teeth, however, have tiny grooves where decay often begins. Sealants keep germs out of the grooves by covering them with a safe plastic coating. Sealants and fluorides work together to prevent tooth decay. [More information on flouride.] • How do sealants fit into a preventive dentistry program? Sealants should be used as part of a child’s total preventive dental care. A complete preventive dental program includes use of sealants, fluoride, plaque removal, careful food choices, and regular dental care. [More information on keeping
