Sealant Superheroes: Fighting Cavities with Dental Sealants

According to the Centers for Disease Control and Prevention (CDC), cavities affect over half of adolescents aged 12 to 19. Meanwhile, 90% of adults aged 20 and above have experienced at least one cavity.  

These statistics highlight the pervasive nature of cavities and the urgent need for preventive measures to preserve dental health.

Cavities can wreak havoc on your teeth, causing pain and leading to extensive dental work. In this blog post, the best dentist in Kissimmee will explain how dental sealants act as a formidable shield, fighting off cavities and preserving your radiant smile.  

How Dental Sealants Fight Away Cavities

Understanding Cavities

Cavities, also known as dental caries, are areas of tooth decay caused by a combination of factors. When we consume sugary or starchy foods, the bacteria in our mouths produce acids that attack the tooth enamel.  

Over time, these acids weaken and erode the enamel, forming cavities. If left untreated, cavities can lead to various detrimental oral health issues. They can cause tooth pain, sensitivity to hot or cold temperatures, and even lead to tooth infections or abscesses.  

Introducing Dental Sealants

Dental sealants are thin, protective coatings applied to the chewing surfaces of the back teeth (molars and premolars). The primary purpose of dental sealants is to create a physical barrier that acts as a shield, protecting the tooth enamel from the harmful effects of cavity-causing bacteria and acids.  

Sealants are typically made of a safe and durable material, ensuring long-lasting protection for your teeth.

How They Work

Once applied, dental sealants form a smooth and protective layer on the tooth's surface. This layer acts as a barrier, sealing off the deep grooves and fissures prone to collecting food particles and bacteria.  

By covering these vulnerable areas, sealants prevent the buildup of plaque and bacteria, which are the primary culprits behind cavities. Dental sealants create a shield that keeps harmful substances away from the tooth enamel, reducing the risk of decay.

Different Types of Sealants

There are two main types of dental sealants: resin-based sealants and glass ionomer sealants.  

• Resin-based sealants are the most common and widely used. They are made of a tooth-colored resin material that bonds to the tooth surface, providing excellent protection.  

• Glass ionomer sealants, on the other hand, are made from a fluoride-releasing material that can help strengthen the tooth enamel while providing a protective barrier.

Both types of sealants have their advantages and are effective in preventing cavities. Your dentist will evaluate your specific needs and determine which type of sealant is most suitable for you based on factors such as tooth condition, age, and personal preference.

Suitability and Timing for Dental Sealants

Dental sealants are especially beneficial for children and teenagers, as their permanent teeth are more vulnerable to cavities during these formative years. The American Dental Association recommends sealant application as soon as the permanent molars and premolars emerge. However, adults at higher risk of cavities can also benefit from sealants.

Looking for the Best Dentist in Kissimmee?

With their ability to seal off vulnerable tooth surfaces, dental sealants offer a proactive and effective preventive measure.  

So, if you're looking to fortify your smile and ward off cavities, reach out to us at Kissimmee Family Dentistry and take that step toward a cavity-free future and ensure the longevity of your radiant smile.  

Don't wait—schedule an appointment today and let dental sealants be your superhero shield against cavities!