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How Long Do Dental Sealants Last? Take Care of Your Teeth


Dental sealants are far more common than you may think. Many people have them but, since they are very discreet, they go unnoticed. Do you know how long do dental sealants last? Learn more about this treatment here.

what are dental sealants? Sealants consist of a thin, tooth-colored composite resin layer that is commonly applied on the molars to prevent their grooves from developing cavities. It can be either a preventive procedure or a way to protect a molar with an existing cavity from reappearing once removed.

Before resin-based composites became popular in dentistry, dentists would use silver amalgam fillings. Besides being noticeable when people opened their mouths, they were not very esthetic and they contained mercury, a toxic component that at high levels can cause adverse health effects to the brain and kidneys. Resin composites, on the other hand, are discreet, resistant and safe for medical use.

How long do dental sealants last?

how-long-do-dental-sealants-lastDental sealants are an effective treatment to prevent decay formation on the occlusal surface of the teeth for both children and adults, but unfortunately, they do not last a lifetime. 

After its application, dental sealants could remain in good shape for about six years with proper care. Dentists recommend having them checked at least once a year to ensure they are still protecting the dental pieces.

If necessary, they can be easily reapplied. Don’t forget to book an appointment with one of our specialized dentists in Tijuana , for an evaluation and x-rays to determine if you are currently suffering from any dental disease or condition that could put at risk your oral health.

How to take care of dental sealants?

Sealants are resistant and durable. Chewing as you normally do will not cause them any damage. However, if you have the tendency to bite on sturdy things, such as pencils, pens, or other materials alike, teeth grinding, or bad oral hygiene, your sealants could wear down faster.

To preserve your sealants for longer and at their best conditions, It is also important to avoid sticky and chewy foods, biting on hard candies, or chewing ice, gummies, and caramel candies.

Are sealants worth it?

Yes, dental sealants will maintain the health of your molars and bicuspids for years in combination with a proper oral hygiene routine. The benefits go long past their price if you consider that this procedure can prevent cavities and will save you money in the long run. 

Reach out to Dental Alvarez. We are a dental clinic in Tijuana, where you can find not only the best dentists, but also the best treatments in town for you and your family. Contact us for more information!

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