Dental / Teeth Sealants: Pros and Cons

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What are Dental Sealants? Teeth Sealants Pros and Cons

Good dental health is one of the important things that every individual desires. However, it is very difficult to maintain good dental health these days. Many of the factors are responsible for it like improper eating habits, pollution, eating junk foods, less inclusion of green food items in the diet, improper brushing habits, etc.


All these lead to several tooth decay-related problems which affect dental health adversely. Prevention of tooth decay has become increasingly important to maintain good dental health.


Several experts have come up with one of the effective weapons to fight against tooth decay. Dental Sealants has proved to be very useful for many people facing dental issues. They have been successful in keeping dental health very nicely. Now many people do not know what is sealant, as a lot of them may have heard it for the first time.

What are dental sealants?

Dental sealants are meager, generally clear or white, plastic coatings that are applied to teeth to ensure against tooth rot. As a rule, a sealant is applied to the biting surfaces of a tooth, as these surfaces are well on the way to be influenced by tooth rot. By keeping germs and nourishment particles out of the sections in biting surfaces, sealants help to secure against tooth rot.

Sealants before and after

Dental notches and crevices that are anatomically inborn to most back teeth are frequently inclined to create dental rot. Dental sealants are best in forestalling rots in these zones. Dental rot is made when plaque is left to collect on the tooth surface and followed up on by microbes. The bacterial activity brings about the formation of corrosive.


The corrosive, thusly, will cause dental debasement. Dental sealants forestall rot by giving an obstruction between the tooth’s surface, the nourishment particles, and the corrosive shaping microbes. Studies show that dental sealants can give regarded teeth as much as 100% security. These can even capture the further improvement of dental caries once applied over existing moment holes.


There are many of the benefits of dental sealants which primarily prevent the further. Many of the people are confused whether can adults get dental sealants or kids get dental sealants. Both categories can get dental sealants. There are provisions for dental sealants for kids as well as dental sealants for adults.

What type of teeth suites the sealants?

Sealants are generally helpful on changeless teeth, explicitly the molars. Youngsters generally get their first arrangement of molars at around age 6, so dental sealants for kids can be possible, however, their second or changeless molars don’t emit until around age 12.


Dental sealants are best when applied not long after the lasting molars have come up to forestall tooth rot. Many people even think about can adults get dental sealants. The answer is yes, many of the adults can even get dental sealants.

Some of the general steps for applying the sealants are:

  1. The teeth are completely cleaned
  2. Every tooth is completely dried
  3. The outside of the teeth are roughened utilizing an acidic operator
  4. The teeth are then flushed and dried
  5. Painting is done through the sealant on the teeth and they get dried. A UV light is applied which can speed up the drying process.

steps of dental sealant

There are a lot of benefits of dental sealants that have solved the problems of many of the people. It will be very interesting to look at the details the advantages and disadvantages of dental sealants.

Pros of Teeth Sealants:

  • The pain of the long term cavity is diminished easily through the teeth sealants.
  • The teeth are simpler to clean afterward, since it gives a smoother surface. Youngsters will particularly appreciate brushing their teeth because the scores and harshness on the biting surface will never again be there.
  • The procedure is basic and agony-free. Individuals are commonly scared of visiting the dental specialist, so it’s urging for them to realize that putting sealants is a torment free procedure, and should be possible rapidly.
  • The danger of having sections and dejections in the teeth are limited. There are likewise fewer tooth rots and less agony over the long haul.
  • There is a major setting aside of cash over the long haul. This is in terms of making fewer outings to the dental specialist in future years, and furthermore, there is a sparing where maybe an increasingly costly technique like a root channel would have been required later if the kid had not had a sealant placed in.

Cons of Teeth Sealants:

  • Sealants can’t be utilized on teeth with any indication of rot or existing fillings.
  • Some of the sealants just last between 5 to 10 years before you have to supplant them.
  • There is an opportunity a cavity might not be detected before doing the sealant. In these circumstances that depression goes unnoticed and secured it could prompt further issues. On the opposite side of this however, the sealant may likewise keep the pit from developing as it will be shielded from extra microscopic organisms.
  • While they have been regarded as safe, sealants are produced using materials that may contain BPA.
  • The protection may not take care of the expense of the methodology, as certain suppliers regard this to be a corrective system. It is less expensive than managing holes.

Sealants are applied effectively and without the requirement for boring or the evacuation of tooth structure. In the first place, the dental specialist will clean the teeth and afterward apply a unique gel on the biting surface for a couple of moments.


The tooth is then flushed and dried before the sealant is painted on the tooth. Here and there an exceptional light is likewise used to help solidify the sealant on the tooth; by and large, it takes about a moment for the sealant to set and give assurance. Sealants are essentially imperceptible, and can’t be seen when a kid talks or grins.


All the more critically, sealants have little effect on the oral condition; while patients might have the option to feel the sealant with their tongue, they are in reality extremely thin and for the most part, go unnoticed.


Dental specialists will check the state of dental sealants at your routinely booked arrangements. It is critical to take note of that sealants don’t supplant customary oral wellbeing propensities.


Normal brushing and flossing are as yet basic parts of keeping up dental wellbeing, and you’ll additionally need to keep up your ordinary dental visits. During exams, your dental specialist will, in any case, use fluoride treatment to forestall pits. In reality, dental sealants are only one more layer of security with regards to tooth rot.


Considering the dental sealants pros and cons, many people consider whether dental sealant’s are good for us. There are numerous advantages to dental sealants for kids and a grown-up. On the off chance that a youngster has an expanded danger of tooth rot, this strategy could profit yet it isn’t suggested on infant’s teeth.


For grown-ups, as we become more established our presentation to rot and the defensive science of our spit changes. All things considered, our teeth are not as secured as they were the point at which we were youthful. Sealants can furnish our teeth with a more extended life expectancy, shielding both our teeth and gums from hurtful microscopic organisms.

Expert’s Opinions

  • Dr. Reena Waghela Dental Director of Sabka dentist says “For keeping your tooth from rotting and keep maintain good dental health, it is very important to do the dental sealants for your tooth. It helps
    the tooth for a long term by keeping away the cavity.”


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One thought on “Dental / Teeth Sealants: Pros and Cons

  • Aayushi

    great article very nice

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