What Should You Know About Dental Sealants For Adults?

Dental sealants for adults are plastic material coatings applied on the chewing surface of the patient’s teeth. Dentists usually apply them to the molars and premolars. They act as the teeth’s shield against bacteria and food particles. The teeth’s chewing surfaces have dental pits and fissures that go deep into the teeth. Sealants prevent bacterial infection inside these parts.

Teens and children whose permanent teeth have erupted are usually the ones who receive dental sealants.  However, according to the best dentist in Markham, adults can also benefit from sealants too.

What are the benefits of dental sealants for adults?

They prevent food from getting stuck inside the teeth. Molars have grooved surfaces so that they can grind down food. Food particles can get stuck between molars which cause cavities if not removed. Dental sealants bond into the grooves of the molars to act as shield over the enamel of the teeth.

Dental sealants for adults can last up to ten years. Regular dental check-ups ensure that they are not worn away. Your dentist can repair them by adding more sealant material.  

Patients who have infected teeth due to cavities could feel discomfort when cavities are not removed. The best dentist in Markham removes cavities and applies sealants in one quick and painless procedure.

How are dental sealants for adults placed?

Drilling on any part of the natural teeth is not necessary when applying sealants. The dentist coats the teeth with a gel and then the sealant material. He will then use a dental curing light to harden the dental sealants for adults in place.


Anyone could experience tooth decay because of bacteria build up. Dentists make use of sealants to help patients fight cavities. The best dentist in Markham performs this short procedure to help patients achieve good dental health for life.

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