What are dental sealants?Dental sealants are thin plastic films that are painted in the masticantes surfaces of posterior teeth molars and premolars, and are very effective to prevent the destruction of the tooth (cavities). Dental sealants are especially effective in posterior teeth in posterior teeth contain cavities and grooves more difficult to reach serving accommodation to food particles and the formation of plaque bacterial. effective are dental sealants? As sealants act as a physical barrier against the tooth destruction and formation of plaque, in the majority of cases offer a 100 per cent protection the most important variant is the degree in which the sealant adheres to the tooth surface. In addition, investigations have shown that sealers stop decay when placed on top of a slightly destroyed by caries tooth. This action seals the supply of nutrients to bacteria they can cause tooth decay. Dental sealant ceases to be effective when breaks all or part of the union between the tooth and the sealant. Filed under: Daryl Katz, Edmonton Alberta.

who are potential candidates for using dental sealants? Sealants are particularly beneficial for children because their newly sprouted, permanent teeth are more prone to cavities and they have been less benefited by fluoride. However, patients of all ages can take advantage of the dental sealants. What does the procedure entail? The procedure begins with the cleaning of the tooth surface, rinsing of the surface to remove all traces of the cleaning agent and drying of the tooth. Applies a solution or gel to the tooth surface, even to the cavities and grooves, so that the surface of the tooth to become rough. After a few seconds, the solution is rinsed with water and dried the area. Then, apply liquid sealer and let harden..