Are Protective Tooth Sealants Effective
                     
Your first line of defense against 
cavities should include brushing 
and flossing every day.
But the bristles on your toothbrush 
might still be too big to fit into those 
nearly invisible cracks.
We often recommend tooth 
sealants for children, who need 
extra protection while they learn 
how to brush properly. 
Sealants also fill in pits and 
fissures that would otherwise 
collect plaque and food debris. 
WHAT ARE TOOTH
SEALANTS?
Sealants are a thin coating 
of a hardy material that is placed 
over the teeth as an extra layer 
of protection. 
When we apply the liquid sealant, 
it flows into the grooves 
of your teeth. 
Then, we use a special curing light 
to harden the material. 
Once it hardens, the coating 
serves as a seal that guards 
against tooth decay.
ARE THEY ALSO HELPFUL
FOR ADULTS?
Typically, sealants are applied 
to children’s teeth around the ages 
of 4 to 7. 
We like to put them on teeth 
as soon as the first permanent 
molars come in. 
Then, we may recommend doing 
it again when your child’s second 
molars arrive, usually around the 
time a child turns 12.
We do offer sealants to older kids 
and adults. 
The material works best if the tooth 
is free of decay, which is why we may 
recommend other treatments 
for people with cavities or chips 
in their teeth.
If your teeth are still healthy, then 
you can absolutely get sealants. 
Just let us know if you’re interested. 
HOW LONG DO
SEALANTS LAST?
Professionally applied sealants 
can last as long as 9 or 10 years. 
They are the most effective during 
the first two years. 
During your child’s dental exams, 
we’ll check the sealant to see if it 
needs to be replaced. 
WHAT DOES THE
SCIENCE SAY?
Studies have shown that sealants 
can prevent 80% of cavities 
for two years and about 50% after 
the four-year mark. 
Applying tooth sealants is painless 
and only takes a few minutes 
during a normal office visit. 
Considering that they can prevent 
the majority of cavities for several 
years, they are definitely worth it. 
Let us know if you’re interested in 
sealants for yourself or your child.