Dental Sealants

Dental sealants are thin, protective coatings applied to the chewing surfaces of the back teeth (molars and premolars), which are most prone to cavities. These teeth have deep grooves and fissures where food particles and plaque can accumulate, making them harder to clean with regular brushing. Sealants act as a barrier, filling in these grooves and preventing bacteria and food particles from getting trapped, reducing the risk of decay.

The Benefits of Dental Sealants

Dental sealants offer numerous advantages for both children and adults. Below are some of the key benefits that make sealants a valuable addition to your dental care routine.

Preventing Cavities

The primary benefit of dental sealants is their ability to prevent cavities. The back teeth, especially molars, have deep grooves that are difficult to clean thoroughly with a toothbrush. Sealants fill in these grooves, providing a smooth surface that is easier to clean and less likely to trap food and plaque. This significantly reduces the risk of cavities and the need for more extensive treatments, such as fillings.

Protecting Developing Teeth in Children

Children are particularly susceptible to cavities because they may not have fully developed brushing habits, and their back teeth are more prone to plaque buildup. Applying sealants to their molars soon after they emerge helps protect these vulnerable teeth from decay. Sealants are most effective when applied early in life, typically when a child’s permanent molars come in around the ages of 6 and 12.

Cost-Effective Protection

Dental sealants are a cost-effective preventive treatment that can save you money in the long run. By preventing cavities and the need for fillings, root canals, or crowns, sealants reduce the need for more expensive dental treatments. The initial cost of sealant application is far less than the cost of repairing a cavity or restoring a damaged tooth.

Long-Lasting and Durable

While dental sealants do not last forever, they are designed to provide long-term protection. With proper care, sealants can last for several years, offering continuous protection against cavities. Dr. Krell will monitor the condition of your sealants during routine dental visits and can reapply them if necessary.

Fluoride Protection

In addition to preventing cavities, glass ionomer sealants provide an added benefit: they release fluoride over time. This fluoride helps to strengthen the enamel of the teeth, making them more resistant to decay. This additional layer of protection is especially valuable for patients who are at a higher risk of developing cavities. Contact us to learn more.

The Dental Sealant Procedure in Houston, TX

The application of dental sealants is a simple, painless process that can be completed in just one visit to Dr. Krell’s office. The procedure involves a few straightforward steps, ensuring that patients are comfortable throughout the process.

Step 1: Cleaning the Teeth

Before applying the sealants, Dr. Krell will clean the teeth thoroughly to remove any plaque, tartar, or food particles. This ensures that the sealants will adhere properly to the tooth surfaces and be effective in protecting the teeth.

Step 2: Applying the Etching Gel

To prepare the tooth surface for the sealant, Dr. Krell will apply a mild acidic gel to the chewing surfaces of the molars. This gel slightly roughens the tooth enamel, allowing the sealant to bond more effectively.

Step 3: Applying the Sealant

Once the enamel has been prepared, Dr. Krell will apply a thin layer of the sealant material to the tooth’s grooves. The sealant flows into the deep fissures of the tooth, creating a smooth surface that is resistant to bacteria and plaque buildup.

Step 4: Hardening the Sealant

To ensure that the sealant adheres properly, our dentist in Houston, TX will use a special curing light to harden the material. This light helps the sealant bond to the tooth, providing a durable, protective layer.

Step 5: Final Check and Adjustments

Once the sealant has hardened, Dr. Krell will check the bite to ensure that the sealant does not interfere with normal chewing. If necessary, any excess material will be adjusted to ensure a comfortable fit.

Who Can Benefit from Dental Sealants?

Dental sealants are suitable for both children and adults who are at risk of tooth decay. While children are the most common candidates, adults with deep grooves in their molars or those with a history of cavities can also benefit from sealant applications. Here are the main groups who may benefit from dental sealants:

Children and Teenagers

Children and teenagers are the most common recipients of dental sealants. Since their permanent molars begin to erupt around the age of 6, applying sealants early can protect these teeth during their most vulnerable years. Sealants are also highly effective in preventing cavities during the teenage years when dietary habits may include sugary snacks and drinks.

Adults with Deep Grooves

Some adults may have deep grooves in their molars that make it difficult to clean their teeth properly, putting them at higher risk for cavities. Even if you have had fillings in the past, sealants can provide an extra layer of protection to help maintain the health of your teeth.

Those at Higher Risk of Cavities

If you have a history of frequent cavities, poor oral hygiene habits, or a diet high in sugary foods and drinks, dental sealants can provide a barrier against further decay. Sealants are an excellent preventive measure to protect teeth that are more susceptible to cavities.

Caring for Dental Sealants in Houston, TX

Once dental sealants are applied, they require minimal maintenance. To ensure that your sealants last as long as possible, it is essential to maintain good oral hygiene habits.

Brushing and Flossing

Continue brushing your teeth at least twice a day and flossing once daily to keep your teeth clean and free of plaque. While sealants provide added protection, they do not replace the need for regular brushing and flossing. Maintaining good oral hygiene will help protect your teeth and ensure the longevity of your sealants.

Avoiding Hard or Sticky Foods

Although dental sealants are durable, they can wear down over time if exposed to excessive force. It is advisable to avoid chewing on hard objects like ice or pens, as well as sticky foods like caramel or chewing gum, which can potentially dislodge the sealants.

Regular Dental Check-ups

Regular visits to Dr. Krell for check-ups and cleanings are important to monitor the condition of your sealants. Dr. Krell will inspect your sealants during routine exams and reapply them if needed to maintain their protective effect.

Are Dental Sealants Safe?

Yes, dental sealants are a safe and effective preventive treatment. The materials used in sealants are thoroughly tested for safety, and they have been used for decades without any significant concerns. Dr. Krell uses high-quality, FDA-approved sealants to ensure your safety and well-being during the procedure.

Conclusion

Dental sealants are a valuable preventive tool in maintaining long-term oral health. Whether you’re looking to protect your child’s teeth from cavities or safeguard your own against future decay, sealants provide an effective and cost-efficient solution. Dr. John H. Krell, D.D.S., in Houston, TX, offers professional dental sealant applications to help protect your teeth and keep your smile healthy. With proper care, dental sealants can last for years, providing an extra layer of protection against cavities and saving you from the need for more invasive treatments in the future. Contact Dr. Krell’s office today to learn more about dental sealants and schedule an appointment for you or your family.

Looking for expert dental care in Houston? Contact Dr. John H. Krell, D.D.S. at (713) 877-1775 to schedule your appointment today and experience personalized, top-quality dentistry at 3900 Essex Ln #1130, Houston, TX 77027.