What It Is and Why You Need It

A dental sealant is an extremely thin plastic material that is painted on the chewing surfaces of teeth to prevent tooth decay. The sealant works by acting as an extra protective layer over each tooth's natural enamel. This additional layer keeps out bacteria that would otherwise harm your teeth.

 Sealants are particularly useful on the back teeth since they are difficult to clean and are highly susceptible to decay. Besides, dental sealants are relatively cheaper compared to dental caps or crowns, which you may need later on if you don't seal your teeth.

Who Should Get It

While anyone can benefit from dental sealants, those who have a high risk of tooth decay should definitely get their teeth sealed. Here are three examples of such demographics:

Children and Teenagers

Anyone can get tooth decay, but children and teenagers seem to have a higher risk of dental decay than adults. In fact, tooth decay is the most common dental problem in children. This is probably because they tend to snack a lot on sugary foods and drinks and haven't yet appreciated the benefits of impeccable dental hygiene. Therefore, it's best to get dental sealants for your child so that their teeth can get protection in these risky years.

Adults with Decays or Fillings

Some adults also face a higher risk of dental cavities than others; lifestyle choices or even genetics can play a role here. For example, if you have experienced dental decay or you have had at least one tooth filled, consider getting dental sealants to prevent further problems.

Babies with Depressions and Grooves on Their Teeth

Your child's pediatric dentist may also suggest dental sealants for the child under certain conditions. For instance, a child who has grooves or depressions on their teeth should probably get dental sealants. This is because the grooves and depressions are difficult to clean, and they increase your baby's risk of dental decay. Don't forget that baby teeth are important because they act as placeholders for the permanent teeth, so they should be protected at all costs.

Further Measures

Dental sealants will go a long way in preventing dental cavities, but it isn't the only measure you need to protect your teeth. As an adult, you should still ensure you brush and floss your teeth every day. As for your kids, give them an extra dose of protection by making them use fluoridated toothpaste and drinking fluoridated water. Contact the Professional Dental Center or another practice for further measures to keep tooth decay at bay.