Dental sealants protect the teeth against decay-causing bacteria. They are often applied to the chewing surfaces of the back teeth where decay usually takes place. Dental sealants are used for treating children; however, they are also adaptable and effective for adults. As they keep food particles and bacteria out, they help reduce the risk of developing cavities.

Sealants are plastic resins that bond into the grooves and depressions of the teeth’s chewing surfaces. Thorough brushing and flossing can help in removing food particles and plaque from teeth surfaces. However, toothbrush bristles cannot reach the grooves and depressions, leaving behind food particles that can become plaque and cause tooth decay.

Applying Sealants

Dentists apply sealants to the surface of the teeth easily and quickly. In fact, it takes just a few minutes to seal every tooth. The dentist will clean the teeth to be sealed first and apply an acid solution to roughen the chewing surface, so the sealant will adhere to the teeth. Then, the dentist paints the sealant onto the tooth enamel where it bonds to the tooth and hardens. In some cases, dentists will use a special curing light to help the sealant harden. Sealant tend to hold up well under the force of normal chewing and often last many years before requiring reapplication. During every regular dental visits, the dentist will check the sealants’ condition.

Benefits of Sealants for Teeth

Sealants are preventative measures every person must consider. Here are the benefits of these products:

  • They help save money. Getting treatment for cavity can be expensive, especially for a person who does not have insurance. But, getting dental sealants costs less than pursuing corrective treatment.
  • They save time. Those have tried scheduling an appointment for dental filling know that it is often important to rearrange their schedule and spend more time than they would. Plus, they may feel kind of out the rest of the day. Sealants can minimize the risk of getting cavities. As a result, people will spend less tiem dealing with oral health problems.

  • They help maintain overall teeth and gums health. Tooth decay can quickly result in more serious health issues. Even if cavities are filled, a tooth’s health and strength are still compromised. Just like most health problems, it is better to avoid them early instead of getting them treated. By getting sealants, the overall health of the teeth and gums will significantly improve.