The Importance of Dental Sealants for Children's Teeth

Dr. Alma Correia • December 9, 2021

As a parent, one of your responsibilities is to make sure that your child grows up healthy and strong. This includes their dental health. Regular dentist's visits to the pediatric dental office in Apopka, FL will help, but do you get protective sealants for your child's teeth while you're there? 


Even if your child still only has their baby teeth, you need to make sure that they stay protected. Dental sealants help.


But what are dental sealants? What are the benefits of sealants when it comes to pediatric dentistry? 


Keep reading to learn more. 


What Are Dental Sealants?


When you run your finger or tongue over the tops and bottoms of your teeth, what do you feel? The area is textured, right? 


The grooves on the surfaces of your teeth are helpful when it comes to ripping apart and grinding down food, but they're also adept at gathering and storing bacteria, which will in time cause cavities. 


Dental sealants are a solution to this problem. The sealant is a thin coating that the dentist will place over the surface of your child's molars to cover those grooves and protect the teeth. 


Sealants are non-invasive and non-painful for the child. 


Why Do Dental Sealants Help? 


So what are the benefits of dental sealants? 


Sealants protect the teeth from food, germs, and plaque. Bacteria may gather on the sealant itself, but it won't be able to permeate the barrier to cause cavities. 


Sealants prevent tooth decay and reduce the overall number and severity of cavities. Cavities are harmful to your child's dental health, but they're also harmful to your child's overall physical health.


Cavities, even during childhood, can lead to gum disease in the future. Gum disease is irreversible.


Tooth decay can also lead to a child having trouble eating or speaking. It can impact a child's school performance. Many parents think that, as long as their child doesn't yet have adult teeth, they don't need to worry about cavities.


Poor oral hygiene, however, can impact a child for a lifetime. 


How Long Do Sealants Last? 


Some parents equate dental sealants to the fluoride paste that children get after a routine cleaning session. Flouride paste wears off throughout the day (even if it continues working in the future). Dental sealants can last for years while still offering adequate protection for your child.


Your pediatric dentist will check on the sealant during every office visit, but it isn't uncommon for dental sealants to last for up to a decade. 


The exception to this is if the dentist applied the sealant when the child's teeth weren't dry or well-prepared. In this case, simply see the dentist again if the sealant falls off. 


Visit Your Pediatric Dental Office in Apopka, FL for Dental Sealants


If you want to keep your child's teeth healthy and clean, dental sealants will make a huge difference. While you still need to make sure that your child is using good oral hygiene practices, adding protective sealants will provide extra protection against tooth decay.



If you're ready to get dental sealants for your child, our team at Baptiste Dentistry for Kids wants to help! Contact our pediatric dental office in Apopka, FL to set up an appointment today.


How Dental Sealants Work and Their Benefits
April 24, 2026
This guide covers what sealants are, how dental sealants work, who benefits most, and how they fit into preventive dental care.
Understanding Pediatric Dental Care Costs in Florida
April 17, 2026
So, how much does pediatric dental care cost in Florida? Prices depend on your child’s needs, where you live, and your insurance benefits. Learn more here.
Does Thumb Sucking Cause Buck Teeth?
April 10, 2026
Parents have often wondered, does thumb sucking cause buck teeth? This guide explains how thumb sucking can contribute to buck teeth and what to watch for.
Understanding Children's Dental Insurance in Florida | A Guide
April 3, 2026
This guide supports understanding children's dental insurance in Florida so you can compare benefits with confidence.
What causes gingivitis in kids
March 27, 2026
Understanding what causes gingivitis in kids helps parents and caregivers protect a child’s smile with simple daily habits.
Myths About Baby Teeth
March 20, 2026
Understanding common myths about baby teeth helps protect your child’s smile, build healthy habits, and pave the way for well-aligned permanent teeth.
The Best Type of Fillings for Kids: A Comprehensive Guide
March 13, 2026
Here you’ll learn why fillings matter, the most common materials used in pediatric dentistry, and how to choose the best type of fillings for kids with confidence.
Cavity Prevention in Children
March 6, 2026
Families who focus on cavity prevention in children can reduce the need for fillings, keep kids comfortable, and support confident, cavity-free smiles.
Teething Symptoms and Relief Tips for Babies
February 27, 2026
Recognizing the teething symptoms and relief tips for babies and knowing safe, effective ways to soothe your child can make this stage easier for everyone.
What to Do If Your Child Is Grinding Their Teeth
February 20, 2026
If you’re wondering what to do if your child is grinding their teeth, the guidance in this article covers practical steps to take at home and what to do.