Taking preventive measures to protect your teeth from decay is essential for maintaining your natural smile. While prevention includes maintaining good at-home oral hygiene practices and making it to your routine dental visits, there are additional steps you can take to help keep your teeth healthy, strong, and safeguarded against the harmful bacteria that leads to decay and cavities.
Some of the following preventive measures are commonly associated with protective treatments appropriate for children, but they can be just as beneficial for adult teeth. The next time you pop in for your regular exam, take some time to ask the doctor about whether they are right for you.Sealants
Brushing and flossing cleans most of your teeth surfaces, but getting to all of the crevices — especially those located in the back molars and premolars — is difficult. Those tiny dips and pits are perfect for trapping food and bacteria, which often results in the formation of cavities.
Dental sealants provide a protective coating that keeps these areas free from food debris. They are made from a resin material that is used to coat the chewing surfaces of the back teeth. It is painted on and seals the nooks and crannies in the teeth, so that food and other plaque-causing materials that cause cavities are kept out.
The procedure for applying sealants is simple, painless, fast, and takes only one visit. First the decay is removed from your teeth, and they are thoroughly cleaned and dried. Next the sealant material is painted on the chewing surface. It will naturally bond to the tooth on its own; however, a special light may be used to speed the process, helping the sealant to harden in just a couple of minutes.