Every parent wants their child to grow up with a bright, healthy smile, but even the most diligent brushing routines can’t always protect tiny teeth from cavities. Children’s enamel is still growing, making it more susceptible to decay, which is why any family dentist in Cary, NC, will recommend placing dental sealants.
Dental sealants cover the deep pits commonly found in back molars, preventing food from getting stuck there—and causing troublesome, painful cavities.
What Are Dental Sealants?
Dental sealants are thin, protective coatings made of safe, BPA-free resin that are applied to the chewing surfaces of your child’s back teeth (molars and premolars). These teeth have deep grooves and tiny pits where food particles and bacteria love to hide beyond the reach of a toothbrush’s bristles.
Think of sealants as a shield for your child’s smile—a smooth barrier that seals out plaque and bacteria, stopping cavities before they even begin.
Why Are Sealants So Important for Kids?
Children are particularly susceptible to cavities for several reasons. To begin with, their oral hygiene habits are still in development. Between school snacks, sports drinks, and the occasional missed brushing, their teeth face constant acid attacks that can wear away enamel.
Additionally, children’s enamel is still developing. Their teeth aren’t as strong as an adult’s, making them more susceptible to these damaging acid attacks. Sealants create an extra layer of defense, helping your child avoid fillings, discomfort, and dental anxiety later on.
According to the CDC, sealants can prevent up to 80% of cavities in the back teeth—the most common area for decay in kids.
How Are Dental Sealants Applied?
One of the reasons parents love sealants is that the process is easy. During your child’s appointment, the dentist will:
- Clean the area gently to ensure that no decay is trapped underneath the sealant and dry the tooth thoroughly.
- Apply a safe gel for a few seconds to help the sealant bond.
- Then, the sealant material is painted onto the grooves of the tooth.
- A special blue light hardens the sealant in seconds.
That’s it—no drilling, no needles, and no discomfort. The entire process takes just a few minutes per tooth, and your child can eat and drink immediately afterward.
How Long Do Sealants Last?
With proper care, sealants can protect your child’s teeth for five years or more. During regular checkups, we’ll ensure they’re still intact and reapply them if necessary.
Sealants don’t replace daily brushing and flossing, but they make it much easier for kids to keep their back teeth clean and cavity-free between visits.
Are Sealants Safe for Children?
Absolutely. Modern sealants are made with biocompatible materials and are approved by the American Dental Association (ADA). They’re completely safe for both baby teeth and permanent molars, making them an excellent preventive measure for children as young as six.
Find a Family Dentist in Cary, NC, That Applies Sealants
As you can see, dental sealants are one of the easiest and most effective ways to keep your child’s smile healthy and cavity-free, ensuring it reaches adulthood in its optimal state.
When applied early, they’re especially valuable to your child’s oral health. That’s why our family dentists at Alliance Dentistry recommend dental sealants for younger children, especially those with deep pits in their molars. Would you like to know if that’s the case for your child? Contact us today or request an appointment online!