Dental Sealants: What you need to know

Dental sealants are thin coatings typically made from plastic and other materials that are placed on the teeth in a liquid form with the purpose of protecting the teeth. Once they are placed, they usually harden after some low heat is applied. 

How Do Sealants Work?

When the sealant has hardened, which takes only a few minutes, the result is a protective coating that prevents various food particles from sticking to your teeth. Additionally, the sealant also protects the teeth from harmful bacteria and acids, which can cause tooth decay.

Do Sealants Contain BPA?

Most sealants do contain small levels of BPA, which can be harmful. However, there are typically only trace amounts found in dental sealants, which is not enough to harm you or a loved one. In fact, there is more BPA found in everyday dust than what is found in sealants.

Who Should Get Dental Sealants?

As with anything, you should always discuss any dental details with your dentist since they will have the best information for you. It is typically best to participate in most preventative measures rather than to wait until there is a problem.

Since the first molars arrive at approximately the age of six and the next set at age twelve, it is recommended that kids get them sealed as early as possible. This is because the earlier you can keep them cavity-free, the better for their dental health and your pocketbook.

It is also recommended that adults have their teeth sealed, especially if they are prone to tooth decay, thinning tooth enamel, and deep grooves in the molars. As with kids, the more prevention you can do, the better for your dental health. 

How Are Sealants Applied?

After a thorough examination of the teeth, dental professionals, like those at Dentist Carlstadt, will determine which ones may need to be sealed. Since the process is pretty simple and painless, many dentists will do this as a part of a routine dental visit.

The process of applying sealant starts by completely drying the tooth to be sealed. Then, an acidic gel is applied to the teeth to add a layer of roughness to help the sealant adhere to the teeth. This is removed, and the tooth is again dried. The sealant is then applied and dried with heat.

How Long Do Dental Sealants Last?

Dental sealants typically last for many years. This, of course, depends on the types of foods you eat and whether you grind your teeth or not. During a routine dental visit, your dentist will check the sealant to ensure it is still in good condition.

If you have the tendency to eat crunchy or hard foods, you will wear down the sealants much faster. Additionally, if you grind your teeth, especially at night, you may want to ask your dentist about sleeping in a nightguard to protect your teeth.

Are Sealants Covered by Insurance?

In most cases, dental sealants are covered by insurance. However, it is suggested that you check with your insurance company before having this done. This will ensure you will not have any surprising out-of-pocket expenses.

In some cases, the coverage may be limited to specific teeth. Additionally, depending on the insurance company, there could be an age limit on sealants. 

Overall, making the decision to get dental sealants is between you and your dentist. It is important to keep in mind that, in most cases, prevention tends to save you money in the long run. As with anything, if you are not sure if sealants are right for you, you should consult with your dentist before having them applied to your teeth. 

Dentist Carlstadt are always happy to discuss your dental health and possible solutions to problems with you, so don’t be afraid to ask!