Dental Sealants: Are They Right for Your Child’s Teeth?

Protecting your child’s teeth from cavities is a top priority for parents, and dental sealants are one effective way to do just that. But what exactly are dental sealants, and how can they benefit your child’s oral health? In this blog, we’ll explore everything you need to know about dental sealants and help you determine if they’re the right choice for your child.

What Are Dental Sealants?

Dental sealants are thin, protective coatings made of plastic or other dental materials that are applied to the chewing surfaces of the back teeth (molars and premolars). These teeth are particularly vulnerable to cavities due to their grooves and pits, which can trap food particles and bacteria. Sealants act as a barrier, protecting these areas from plaque and decay.

How Do Dental Sealants Work?

cleaning the tooth to remove any plaque or debris

The application process for dental sealants is quick, painless, and non-invasive:

Cleaning the tooth: The dentist thoroughly cleans the tooth to remove any plaque or debris.

Preparing the tooth: A special gel is applied to the tooth to help the sealant adhere properly.

Applying the sealant: The liquid sealant is painted onto the tooth’s surface and flows into the grooves and pits.

Curing the sealant: A special curing light is used to harden the sealant, creating a strong protective shield.

Once applied, sealants can last several years and provide an extra layer of defense against cavities.

Benefits of Dental Sealants

Cavity Prevention: Sealants reduce the risk of cavities by protecting the tooth’s vulnerable surfaces from bacteria and acids.

Cost Effective: Preventing cavities with sealants can save you money in the long run by reducing the need for fillings or other restorative treatments.

Quick and Easy: The application process takes only a few minutes per tooth and is completely painless.

Added Protection: Even with good brushing and flossing habits, it can be difficult to clean the deep grooves of molars. Sealants provide an extra layer of protection.

Are Dental Sealants Safe for Kids?

Yes, dental sealants are safe for children. They are commonly recommended for kids as soon as their first permanent molars erupt, usually around age 6, and again when their second set of molars come in, around age 12. Sealants can also be applied to baby teeth if a child is particularly prone to cavities.

When Should Your Child Get Dental Sealants?

The best time to apply sealants is shortly after the molars have fully erupted and before cavities have a chance to develop. Your dentist will evaluate your child’s teeth and recommend sealants if they’re a good fit.

Myths About Dental Sealants

Sealants are only for kids.

Fact: While sealants are most commonly used for children, adults can also benefit from them if they have deep grooves in their molars.

Sealants make brushing unnecessary.

Fact: Sealants are an additional protective measure, not a replacement for good oral hygiene. Brushing, flossing, and regular dental check ups are still essential.

Sealants contain harmful chemicals.

Fact: Dental sealants are made from materials that are safe and approved by dental organizations.

Caring for Teeth With Sealants

Sealants are durable, but proper care can help them last longer:

Encourage your child to brush twice a day with fluoride toothpaste and floss daily.
Limit sugary snacks and drinks that can contribute to tooth decay.
Schedule regular dental check ups to monitor the condition of the sealants and reapply them if necessary.

Final Thoughts

Dental sealants are a simple yet effective way to protect your child’s teeth from cavities. By acting as a shield against bacteria and decay, sealants can save your child from discomfort and costly dental treatments in the future. If you’re considering dental sealants for your child, talk to your dentist to see if they’re the right option.

A healthy smile starts with prevention. Contact us today to learn more about dental sealants or to schedule an appointment for your child!

About the Author: Dr. Saina Shirazi has a passion for pediatric dentistry, and she loves making kids smile (literally!). With a dental degree from Shahid Beheshti University in Iran and Pediatric Fellowship from Shahid Beheshti University, Dr. Shirazi is dedicated to making dental visits fun and stress-free for children.

For more info, give us a call at +1 877-387-6747 in Richmond Hill Area (Oris Dental Clinic) or at (416) 932-2000 in Toronto Area (Brookdale Dentistry) or visit our website!