Who Should
Get Sealants?
Because of the likelihood
of developing decay in the depressions and grooves of the premolars and molars,
children and teenagers are candidates for sealants. However, adults without
decay or fillings in their molars can also benefit from sealants.
Typically, children should
get sealants on their permanent molars and premolars as soon as these teeth
come in. In this way, the sealants can protect the teeth through the
cavity-prone years of ages 6 to 14.
In some cases, dental sealants
may also be appropriate for baby teeth, such as when a child's baby teeth have
deep depressions and grooves. Because baby teeth play such an important role in
holding the correct spacing for permanent teeth, it's important to keep these
teeth healthy so they are not lost too early.
How Are Sealants Applied?
Applying sealant is a
simple and painless process. It takes only a few minutes for your dentist or
hygienist to apply the sealant to seal each tooth. The application steps are as
follows:
First the teeth that are
to be sealed are thoroughly cleaned.
Each tooth is then dried,
and cotton or another absorbent material is put around the tooth to keep it
dry.
An acid solution is put on
the chewing surfaces of the teeth to roughen them up, which helps the sealant
bond to the teeth.
The teeth are then rinsed
and dried.
Sealant is then painted
onto the tooth enamel, where it bonds directly to the tooth and hardens.
Sometimes a special curing
light is used to help the sealant harden.
How Long Do Sealants Last?
Sealants can protect teeth
from decay for up to 10 years, but they need to be checked for chipping or
wearing at regular dental check-ups. Your dentist can replace sealants as
necessary.
Does Insurance Cover the
Cost of Sealants?
Many insurance companies
cover the cost of sealants. Check with your dental insurance carrier to
determine if sealants are covered under your plan.
Call Bradlee Dental Today
for a Free Consultation!