Dental sealants are a thin, protective coating applied to the surface of teeth with deep grooves and fissures to form a protective barrier to help prevent plaque and bacteria from settling in. While they are most often applied in areas where food and bacteria are more likely to become trapped, such as the molars and premolars, sealants can be used on any tooth prone to decay. At Timber Falls Family Dentistry, we may prescribe this preventive treatment to protect teeth from cavities and while it is especially beneficial for children, whose teeth are still developing, it may also benefit adults at higher risk of cavities. With sealants, your family can reduce the risk of decay in hard-to-reach areas and maintain better oral health.