Tooth decay is the most common chronic disease among children—but it’s also one of the most preventable. One of the easiest and most effective ways to keep kids’ teeth cavity-free is with dental sealants. These quick, painless treatments protect vulnerable teeth during the years when brushing might not always be perfect.
For families in Virginia Beach, sealants offer extra protection when your child needs it most—especially as their permanent molars begin to grow in. If you're wondering whether dental sealants are right for your child, here's what you need to know.
What Are Dental Sealants?
Dental sealants are thin, plastic coatings applied to the chewing surfaces of the back teeth—usually the molars and premolars. These teeth have natural pits and grooves that can trap food and plaque, making them more likely to develop cavities.
Sealants fill in those grooves and act as a protective barrier, keeping out bacteria and acids that cause decay. They're virtually invisible, safe, and incredibly effective at preventing cavities.
Why Are Kids Good Candidates for Sealants?
Children and teens are especially prone to cavities for a few reasons:
- New permanent molars have deep grooves that are hard to clean
- Brushing and flossing techniques are still developing
- Diets may include more sugar, snacks, and drinks that feed harmful bacteria
- Kids may skip brushing or miss hard-to-reach spots without realizing it
Dental sealants provide an extra line of defense during these vulnerable years. They’re most effective when applied soon after the first and second permanent molars erupt—usually around ages 6 and 12.
Benefits of Dental Sealants for Children
When paired with regular brushing, flossing, and dental checkups, sealants are a game-changer for oral health. Here’s why:
- Fast and painless — No shots, no drilling—just a few minutes per tooth
- Highly effective — Sealants can reduce cavity risk in molars by up to 80%
- Long-lasting — Many last 5–10 years with proper care
- Cost-effective — Far less expensive than treating a cavity
- Prevents unnecessary dental work — Protects the enamel before decay starts
Sealants aren’t a replacement for good oral hygiene—but they significantly reduce the chances of needing fillings, crowns, or extractions later on.
What Happens During a Sealant Appointment?
The process of applying dental sealants is quick, non-invasive, and stress-free for most kids. Here's a breakdown of how it's done:
1. Cleaning the Tooth
The dentist or hygienist starts by thoroughly cleaning and drying the tooth.
2. Prepping the Surface
A gentle etching solution is applied to help the sealant bond to the enamel. This step only takes a few seconds.
3. Applying the Sealant
The liquid sealant is painted onto the grooves of the tooth, then cured (hardened) with a special light.
4. Final Check
The dentist checks the sealant and the bite to make sure everything feels smooth and natural.
Kids can eat and drink as normal right after the appointment—no downtime required.
Are Sealants Safe?
Yes—dental sealants have been safely used in pediatric dentistry for decades. The materials used are non-toxic and biocompatible, and the procedure is backed by organizations like the American Dental Association (ADA) and the American Academy of Pediatric Dentistry (AAPD).
Studies show that sealants are one of the most effective cavity prevention tools available—especially for children at higher risk of decay.
How Long Do Sealants Last?
Sealants can last between 5 and 10 years, depending on your child’s oral habits and bite pattern. During every dental checkup, your child’s dentist will inspect the sealants to ensure they’re intact and still offering protection.
If a sealant wears away or chips, it can be repaired or reapplied quickly—often during the same visit.
Can Baby Teeth Get Sealants?
While sealants are most commonly applied to permanent molars, some children may benefit from having sealants placed on their baby teeth—especially if the teeth have deep grooves or are showing signs of early decay risk.
Protecting baby teeth is important for:
- Chewing and speech development
- Maintaining proper spacing for permanent teeth
- Preventing premature tooth loss
Your pediatric dentist will assess your child’s needs and recommend sealants if appropriate.
How to Help Sealants Last
Even though sealants provide strong protection, they work best as part of a full preventive plan. You can help your child get the most out of their sealants by:
- Encouraging brushing twice a day with fluoride toothpaste
- Making flossing a daily habit (especially for older children)
- Limiting sugary and sticky snacks between meals
- Scheduling dental checkups every 6 months
Combined with good habits, sealants can make a lasting impact on your child’s oral health.
Dental Sealants for Kids in Virginia Beach, VA
If your child is between the ages of 6 and 14—or has already had a few cavities—now is the perfect time to talk to a pediatric dentist about dental sealants. Preventive care is always easier (and less expensive) than treatment, and sealants are one of the most effective tools available for protecting young teeth.
Looking for pediatric dental sealants in Virginia Beach?
ICON Smile Studios provides gentle, effective sealant treatment for children at our Town Center and Red Mill locations in Virginia Beach. Our team specializes in pediatric care that’s preventive, educational, and comforting for kids and parents alike.
Contact ICON Smile Studios today to schedule your child’s visit and give them the protection they need for a healthy, cavity-free smile.