WHAT IS A DENTAL SEALANT AND WHY ARE THEY USED?
Sealants work by filling in the crevasses on the chewing surfaces of the teeth. This protective layer shuts out food particles that could get caught in the teeth, causing cavities. The application is fast and comfortable and can effectively protect teeth for many years. Yet, for all of their success at preventing decay, especially on children’s molars, it is estimated that fewer than 25% of children receive this effective treatment.
