What are fissure sealants, and who should get them?

Fissure sealants, (or Dental Sealants) are a preventive dental treatment designed to protect the teeth, particularly the molars and premolars, from decay. They are thin, plastic coatings that are applied to the chewing surfaces of these back teeth to seal off the deep grooves and pits where food particles and bacteria tend to get trapped. By creating a smooth, easy-to-clean surface, dental sealants help reduce the risk of cavities in these vulnerable areas.

Who should get dental sealants?

Fissure sealants are typically recommended for children and teenagers, especially as soon as their permanent molars and premolars erupt. These are the ages when the risk of developing cavities is the highest, and applying sealants can provide significant protection during the cavity-prone years.

Adults can also benefit from dental sealants, especially if they have deep grooves and pits on their molars that are susceptible to decay. Sealants can be applied at any age to help maintain oral health and prevent cavities.

In summary, dental sealants are best suited for:

1. Children and teenagers: Applying dental sealants soon after the eruption of permanent molars and premolars can provide them with long-lasting protection during their cavity-prone years. Not all children require them- Dr Kris will make a risk assessment depending upon the decay risk for the child.
2. Adults: Individuals with deep grooves and pits on their molars that are at higher risk for cavities can benefit from dental sealants to reduce the risk of decay.

The process of getting fissure sealants is quick, painless, and non-invasive. It involves the following steps:

1. Cleaning: The teeth to be sealed are thoroughly cleaned to remove any plaque or debris.
2. Isolation: The teeth are isolated to keep them dry during the application process.
3. Application: The fissure sealant material is applied to the chewing surfaces of the teeth. It is typically in liquid form and quickly hardens into a protective coating.
4. Curing: Some types of fissure sealants require curing with a special light to ensure they bond properly to the tooth surface.

Once the fissure sealants are in place, they can last for several years. However, they should be checked during regular dental check-ups to ensure they are intact and providing adequate protection. If necessary, they can be repaired or reapplied.

Overall, fissure sealants are a valuable preventive measure to help protect teeth from cavities and maintain good oral health, especially for children, teenagers, and individuals with a higher risk of tooth decay.