Yes, most children benefit from dental sealants on their permanent molars. The ideal time for sealant application is shortly after these back teeth erupt, typically around ages six and twelve, to protect them during the cavity-prone years.
Sealants provide a proven shield against decay in the grooves and pits of molars where toothbrush bristles struggle to reach. At All Star Kidz Pediatrics, Dr. Lamb applies sealants as a simple preventive measure that gives children’s teeth extra protection during their most vulnerable years.
What Dental Sealants Actually Do
Sealants are thin plastic coatings painted onto the chewing surfaces of back teeth. They flow into the deep grooves and pits of molars, creating a smooth, protective barrier against food particles and bacteria. Once hardened, sealants reduce the risk of decay by nearly 80% in molars.
Back teeth have uneven surfaces with narrow grooves where decay often starts. Even with careful brushing, these crevices trap food and bacteria. Sealants fill in these problem areas, essentially creating a smoother surface that’s much easier to keep clean.
The protective coating lasts several years under normal chewing conditions. During regular dental checkups, Dr. Lamb examines sealants for wear and reapplies them if needed to maintain continuous protection.
When Children Should Get Sealants
The first permanent molars usually appear around age six. These are the large teeth that erupt behind the baby teeth rather than replacing any existing teeth. Sealing these molars shortly after they come in protects them right away.
The second set of permanent molars typically arrives around age twelve. Applying sealants to these teeth follows the same logic: protect them before cavities have a chance to develop. Early application matters because decay can start within months of a tooth erupting.
Some children benefit from sealants on baby teeth, too. If your child has deep grooves in their primary molars and struggles with cavities, sealing these teeth protects them until the permanent teeth arrive. Baby teeth hold space for adult teeth and help with proper chewing and speech development, so keeping them healthy matters.
Dr. Lamb evaluates each child’s tooth anatomy and cavity risk during routine visits. He recommends sealants based on individual needs rather than applying them automatically to every child.
The Application Process
Getting sealants requires no drilling, no shots, and causes no discomfort. The entire process takes just a few minutes per tooth. Dr. Lamb’s team first cleans the tooth surface thoroughly to remove any plaque or debris. They then dry the tooth and apply a special solution that roughens the surface slightly, helping the sealant bond properly.
After rinsing and drying the tooth again, they paint the liquid sealant material onto the grooves. A special curing light hardens the sealant in seconds. Your child can eat and drink normally immediately after the appointment.
The whole experience feels similar to getting teeth cleaned. Children don’t need sedation or numbing for sealants, making it an easy preventive procedure even for kids who feel nervous about dental work.
Which Children Benefit Most From Sealants
Children with deep grooves in their molars gain the most from sealants. Tooth anatomy varies significantly. Some kids have shallow, easy-to-clean grooves, while others have deep fissures that trap debris no matter how well they brush.
Kids with a history of cavities need extra protection. If your child has already developed decay in baby teeth or other permanent teeth, sealing the molars prevents additional problems. Children who struggle with thorough brushing also benefit from this added defense.
Some children have conditions affecting their ability to maintain good oral hygiene. Special needs children, kids undergoing orthodontic treatment, or those taking medications causing dry mouth all face a higher cavity risk. Sealants provide valuable protection for these situations.
How Sealants Fit Into Overall Prevention
Sealants work best as part of a complete prevention strategy, not as a replacement for good habits. Your child still needs to brush twice daily, floss regularly, and visit the dentist every six months. Think of sealants as reinforcement for areas particularly vulnerable to decay.
Fluoride treatments strengthen enamel throughout the entire tooth, while sealants specifically target the chewing surfaces. Using both preventive measures together provides comprehensive protection. Regular professional cleanings remove buildup that sealants can’t prevent on tooth surfaces they don’t cover.
A balanced diet low in sugary snacks and drinks also plays a crucial role. Sealants protect against bacteria in grooves, but teeth still face acid attacks from frequent sugar consumption. Teaching children healthy eating habits works hand in hand with dental sealants for optimal oral health.
Protect Your Child’s Smile at All Star Kidz Pediatrics
Dental sealants offer powerful protection against cavities in the teeth most vulnerable to decay. Dr. Lamb’s training as a Diplomat of the American Board of Pediatric Dentistry ensures your child receives this preventive care with the highest level of expertise and precision. This advanced certification represents years of additional study beyond dental school and demonstrates his commitment to providing the most effective treatments available in pediatric dentistry.
All Star Kidz Pediatrics serves families throughout Centennial Hills, North Las Vegas, Henderson, and surrounding Las Vegas communities with a warm, playful approach that makes dental visits enjoyable for children. Whether your child needs sealants, routine care, or has more complex dental needs, Dr. Lamb and his team provide personalized attention in a fun, encouraging atmosphere. Schedule an appointment to discuss whether sealants are right for your child.
