Dr. Abbassian helps his Santa Clarita patients protect their teeth and prevent decay with the use of dental sealants.

Our teeth are constantly being covered with a sticky film of bacteria, called plaque. When we eat or drink anything that contains sugar or starch - such as milk, bread, cookies, candy, soda, juice, fruit and many other foods and beverages - bacteria turn the sugar and starch into acids that can attach tooth enamel. For some people, repeated acid attacks may eventually result in decay.  

One of the most common places that tooth decay develops is on the chewing surfaces of the back teeth, called premolars and molars. When you run your tongue along the chewing surfaces of the back teeth, you can feel depressions and grooves. These indentations, called pits and fissures, help to grind food.

Regular brushing and cleaning between teeth with floss or another inter dental cleaner helps remove food particles and bacteria from the smooth surfaces of tooth enamel. However, pits and fissures are difficult to keep clean. That's because toothbrush bristles can't reach into the microscopic grooves to remove plaque bacteria and tiny particles of flood. 

Because pits and fissures are difficult to keep clean, your dentist may recommend dental sealants. A dental sealant is a plastic material that is applied to a chewing surface of a back tooth. The sealant acts as a barrier, protecting enamel from plaque and acid.

Dental sealants have been used for more than two decades. They can benefit children and adults. The likelihood of developing tooth decay on the chewing surfaces begins early in life, so children and teenagers are obvious candidates for sealants. Adults can benefit from sealants, too, because you never "outgrow" cavities. Sealants protect vulnerable areas, such as pits and fissures, by sealing out plaque and food.

The procedure is simple and fast and there is little, if any, discomfort. First, the teeth to be sealed are thoroughly cleaned and conditioned. Dr. Abbassian then applies the sealant to the tooth's chewing surface where it bonds with the enamel. A special curing light may be used to help the sealant harden.

As long as the sealant remains intact, the tooth's chewing surface will be protected from decay. Sealants, which hold up well under the incredible force of everyday chewing, usually last several years before a reapplication is needed. Dr. Abbassian checks their condition during a regular examination.

Keep your smile healthy.

When it comes to your health, prevention is always better than treatment. Properly applied and maintained sealants are extremely helpful in preventing pit and fissure decay, and they are cost-effective.

To maintain a healthy smile, look for oral hygiene products that have the American Dental Association's Seal of Acceptance, your assurance that they have met the ADA's criteria for safety and effectiveness for their intended use.