Article provided by: Cox Family Dentistry and Orthodontics
If you’re worried about getting cavities, dental sealants are the perfect solution. They are thin coatings applied to the top surface of the back teeth and seal them off from food or bacteria. At our family-run dental practice, Cox Family Dentistry, we provide great options for those looking for dental sealants in Fredericksburg.
What are dental sealants?
Dental sealants consist of thin plastic coatings covering the upper surface of molars and premolars (located at the back of your mouth). As these teeth are the hardest to reach during brushing, they’re the most at risk of developing cavities.
Cavities form when the bacteria in your mouth feed on bits of food stuck in the grooves of your teeth. In the process, they produce acids that dissolve the enamel, creating permanent, hollow spaces in the teeth.
The dental sealant settles into the grooves of the teeth’s upper surface, protecting the enamel and preventing contact with food or bacteria. The coatings are clear or light colored, so are barely noticeable.
Are dental sealants better than cavity fillings?
Dental sealants and cavity fillings are different in that the dentist will use them as a preventative measure to avoid cavities from forming. Cavity fillings are more like a plaster on a wound, treating cavities after they’ve developed.
Dental sealants are best for children, as they won’t always brush thoroughly and also because their molars and premolars are just starting to form. So, they are most effective at preventing cavities when applied at a young age.
However, they can be useful for adults as well. But, they won’t prevent as many cavities compared to children. If you’re unsure about your options of dental sealants in Fredericksburg, contact our dental clinic to find out more about them.
How long do dental sealants last?
Dental sealants can last quite a long time, for almost ten years. They do tend to fall off, however, so regular dental check-ups are needed to ensure they are securely placed and not worn off or chipped. Sealants are inexpensive and easy to replace if you lose the existing ones.
After getting them, dental sealants prevent 80% of cavities in the first two years and 50% of cavities for the next four years. So, they are well worth the investment.
How are sealants applied?
Applying dental sealants is an inexpensive, simple, and painless procedure. Your dentist will first examine and clean the teeth which require the sealant. After cleaning, each tooth is dried using a cotton swab to remove moisture.
Your dentist will then apply an acid solution to the upper surface of the teeth that has the most grooves and has more contact with food. The acid will make the surface rougher, helping the sealant bond more securely to the surface.
The teeth are then rinsed and dried before applying the sealant, allowing it to bond to the surface and harden faster. Dental sealants are a great preventative measure for cavities, even for adults. If you’re looking for dental sealants in Fredericksburg, contact our Cox Family Dentistry to know more.Dental Sealants Fredericksburg
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