Dental Sealants in Richmond Hill

Dental sealants are thin protective coatings applied to the chewing surfaces of teeth, particularly in the pits and grooves where plaque and food particles can become trapped. They create a barrier that helps protect these vulnerable areas from cavities and decay.

Both children and adults may benefit from dental sealants. They can be especially helpful for patients with deep pits and grooves in their teeth that are difficult to clean thoroughly with regular brushing.

The tooth is first cleaned and polished. The surface is then prepared with an abrasive etching solution so the sealant can adhere properly. The sealant is applied to the pits and grooves of the tooth and hardened with a special light.

Dental sealants are typically applied during one visit. The procedure is straightforward and generally does not require drilling or removal of tooth structure.

Dental sealants can be effective for several years. During regular dental examinations, your dentist can check the condition of your sealants and determine whether they need to be repaired or replaced.

Sealants can help reduce the risk of cavities by creating a protective barrier over the pits and grooves of teeth where bacteria and food particles can accumulate. They are one part of a comprehensive approach to preventive dental care and should be combined with regular brushing, flossing, dental visits, and a healthy diet.