If you are looking for an idea to protect your teeth from cavities, you may want to consider dental sealants. Dental sealants are thin, clear coatings applied to the chewing surfaces of the back teeth. They create a barrier that removes plaque and bacteria, which can lead to cavities. Read on to know more about this treatment.
What Are Dental Sealants?
These elements are a thin plastic coating applied to the places of the teeth where you chew — the molars and premolars. The sealant material bonds to these teeth and creates a barrier that protects them from cavities. Sealants are most effective when applied, but they can last for many years with the proper care. In some cases, they may need to be reapplied.
How Does the Process of Work?
The tooth is thoroughly rinsed and dried. An etchant (a slightly acidic solution) is applied to roughen the tooth's surface so the sealant will adhere better. The etchant is rinsed off, and the tooth is dried again. The dental sealant is then applied to the tooth enamel in a liquid form before it hardens. Once it hardens, excess material is trimmed away, and the tooth is polished, so it's smooth.
Why Get Dental Sealants?
There are reasons why you or your child might need dental sealants. Some of these reasons include having deep grooves or pits in your back teeth that make them difficult to clean with a toothbrush or having cavities in your back teeth in the past. You have a family history of cavities or other dental problems. Cavities are common in children and teens because their teeth are still developing, and they may not have yet developed the proper brushing technique. But, adults can also benefit from dental sealants.
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