Dental Sealants in Naperville, IL
Few preventive treatments are as quick, painless, and effective at fending off cavities as dental sealants. At Brammeier Dental of Naperville, Dr. Brammeier paints tooth-colored sealants into the deep grooves of back teeth, where over 50% of childhood cavities occur, forming a smooth barrier that locks food and bacteria out. They work hand in hand with fluoride application and rank among the best preventive tools in pediatric dental care, especially for children.
What it is
A thin, tooth-colored plastic coating brushed onto the chewing surfaces of back teeth (molars and premolars). It seeps into the deep grooves and hardens into a protective shield against decay.
Who it's for
Mostly children, with sealants going on as soon as permanent molars erupt (around age 6 and again around age 12). Adults who have deep grooves or a high cavity risk can also benefit.
How we help
A quick, painless application that needs no drilling or anesthesia. Our tooth-colored sealants are barely visible and, with proper care, can protect teeth for many years.
Sealants stop cavities before they start. Protect your child's permanent teeth as soon as they erupt.
Why Sealants Are So Effective
- On the chewing surfaces of molars, pits and fissures account for over 50% of cavities in children
- These deep grooves readily trap food and bacteria, and toothbrush bristles are often too wide to clean them
- Enamel in pits and fissures tends to be thinner and weaker, which leaves these spots more vulnerable to decay
- By filling these grooves, sealants create a smooth, sealed surface that's easy to clean and resistant to bacteria
- A sealant can't be placed once decay has formed, which is why early application matters so much
How Sealants Are Applied
- Clean: The teeth are thoroughly cleaned to clear away any plaque or food particles
- Isolate: The teeth are dried and kept isolated so they stay free of moisture
- Etch: A mild solution roughens the surface so the sealant bonds effectively
- Rinse and dry: The teeth get a rinse and another drying
- Apply: Liquid sealant is brushed into the grooves with a tiny applicator, flowing deep into every pit and fissure
- Harden: A special light cures the sealant, and the whole process takes just minutes per tooth
Timing and Care
When Should Sealants Be Applied?
- First permanent molars (age ~6): Erupting behind the baby teeth, these are especially vulnerable, so sealants should go on as soon as they come in
- Second permanent molars (age ~12): Another key window for sealant protection
- Premolars: May benefit from sealants too, depending on how deep their grooves run
- Baby teeth: Sometimes sealed when they have deep grooves and the child is at high risk for cavities
- Dr. Brammeier examines each tooth carefully before recommending a sealant, since timing is key to maximum protection
How Long Do Sealants Last?
- With proper care, sealants can protect teeth for many years
- Dr. Brammeier inspects sealants at every regular visit and can reapply them if they wear down or chip
- Steer clear of hard foods like ice and hard candy that can crack sealants
- Skip sticky foods like taffy, caramel, and gummy candy that can pull sealants off
- Sealants cover the chewing surface, but brushing and flossing are still essential to protect between the teeth and along the gum line
Teeth are best sealed before cavities start. Ask about sealants at your child's next visit.
What to Expect
At Your Visit
- Applying a sealant is completely painless, with no drilling, no shots, and no anesthesia
- Each tooth takes only a few minutes
- It often reassures children to hear that the sealant is simply 'painted' on to protect their teeth
- Sealants can usually go on during a regular cleaning appointment
- Your child can eat and drink normally right afterward, with no recovery time
Tips to Prevent Cavities
- Brush at least twice a day for two full minutes with fluoride toothpaste
- Limit sugary and sticky foods, since even healthy snacks like raisins and dried fruit can cause decay when they linger on teeth
- Snack less between meals to cut down on acid exposure
- Drink plenty of water to rinse away food and keep saliva flowing
- See Dr. Brammeier at least twice a year, since catching problems early heads off bigger ones
Frequently Asked Questions
Give your child's teeth strong protection. Schedule their sealant appointment today.