Dr. F.D. Ramirez, D.D.S

7052 Dublin Blvd., Dublin, CA 94568
Tel: 925-556-9994 | Fax: 556-6710
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Topic of Interest > Sealants

Dental sealants (also known as tooth sealants) can play an important role in preventing some forms of tooth decay (cavities). The placement of dental sealants involves your dentist bonding a plastic coating into the grooves of your tooth.

The result is a smoother tooth surface, which is less likely to trap food and plaque, as well as one which is easier to effectively clean with a toothbrush.

Sealed Tooth

On what teeth can sealants be placed?

Generally, any tooth that has characteristics that a sealant can correct should be sealed. By far, the most common teeth for a dentist to seal are molars. It is probably more common for a dentist to seal permanent teeth rather than baby teeth, but the recommendation for sealants should be considered on a case by case basis.

Should all teeth be sealed?

Not necessarily. The shape of the grooves (pits and fissures) in some people's teeth place them more at risk for developing decay than others. Person's whose grooves are deep and narrow will have a greater need for sealants than people whose grooves are naturally shallow and rounded.

Beyond pit and fissure anatomy, your dentist will consider other variables that might indicate that a tooth is at risk for developing decay and thus a candidate for a sealant. They will evaluate the amount of dental plaque they find present, the historic decay rate of the patient, and the patient's history in terms of exposure to fluoride.

How long do sealants last?

The longevity of sealants vary. Sealants that have remained in place for three to five years should be considered successful, however, sealants can last much longer.

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