Debunked Misconceptions about Dental Sealants

Several pieces of evidence show dental sealants are effective in preventing and stopping non-cavitated pit-and-fissure carious lesions. And it’s not something new in the dental industry. But, still, this simple treatment is widely underused. People, especially parents, are not ready for dental sealants. And it’s all because of a few misconceptions prevailing in the dental industry.

In this post, we will discuss the misconceptions that stand in the way of this quick, safe, effective minimally-invasive treatment and a lot of healthy smiles.

Misconception 1: Dental Sealants leak 

The leakage of dental sealants depends on how properly the technique is used. If there are no voids after curing, the dental sealants will never leak.

Sealants don’t leak but they require a bit of maintenance, including touch-ups now and then. It’s because they go through a lot of normal wear and tear because of their placement on the most hardworking teeth in the mouth. If you give them periodic touch-ups, they will not leak and stay in perfect shape forever.

Misconceptions 2: Teeth underneath sealants decay 

Actually, dental sealants prevent tooth decay. So no way, they can impact teeth negatively. When bacteria accumulate on teeth, they get easily removed from smooth surfaces with regular brushing. But, unfortunately, they tend to stick around in difficult-to-clean areas such as grooves, pits, and fissures.

When dental sealants seal these nooks and crannies, bacteria and food debris are unable to get in. This makes the smooth surface easier to clean and maintain. The tooth underneath dental sealants will decay only if they are not placed properly. So, make sure you work with an experienced dentist for dental sealants in Valdese.

Misconceptions 3: Dental sealants on decay teeth lead to cavities

Bacteria need fuel to survive and thrive that they get from food and drinks you consume. Due to dental sealants, the bacteria are unable to access this fuel and their growth process gets halted.

If there is no access to food, the bacteria will not grow. And when the bacteria will not grow, there will be no cavity. So, even if dental sealants are placed on a decayed tooth, it will not get cavitated.

Misconception 4: Dental sealants don’t last for long 

The lifespan of dental sealants depends on how correctly they are placed. It’s said that if everything is fine, the dental sealants can last up to 5-10 years. But, the thing is sealants should be maintained properly because they go through a great deal of wear and tear than other teeth. Sometimes, they get chipped or fall off.

Fortunately, you can repair or replace dental sealants and use them like always. It’s good to make sealants check a regular part of your routine dental appointments.

Misconception 5: Dental sealants are difficult to apply

As dental sealants are hard, people think they are time-consuming and difficult to apply. But actually, applying dental sealants is a very simple process and takes only a few minutes. The only thing that makes a difference is the material of the dental sealants.

With fewer occlusal adjustments, dental sealants get easily placed on the most hard working teeth of your mouth.

Forget the misconceptions and schedule an appointment for the dental sealants in Valdese today.

How are dental sealants applied over teeth?

Dental sealants are basically a thin coating applied over the molar and premolars on the chewing surface to seal the narrow grooves on them.

Sealants can significantly prevent tooth decay while shielding the sensitive tooth surface from the attack of cavity-causing acids and other such components if placed precisely over the deep grooves of your tooth.

Generally, sealants are applied to the enamel of the permanent tooth of an adult rather than the baby teeth.

The work of dental sealants is similar to the work of general sealants put over a crack over any surface. It seals the deep grooves on the top surface of the molar and premolars to ensure that there is no space for food particles to gather and cause cavities over time.

You can take the help of any dental professional like your dentist or dental hygienist to get dental sealants in Valdese. You must only rely on professionals for the service and check the regularities of state to check who is eligible to place dental sealants, how and under what conditions.

A professional dental expert will conduct the procedure in their dental office under proper hygienic conditions with the proper equipment and expert techniques. Let’s now discuss the application of sealants on teeth.

Application of dental sealants

Application of Dental sealants is not an invasive process and seems quite simple as follows:

  • The very first step in the process is to remove any residue from the teeth. There could be plaque or food particles over the teeth’ surface. After the cleaning, the teeth are examined for any decay.
  • Each and every tooth is dried up individually and wrapped with a material that can absorb the moisture and keep the tooth dry throughout the process.
  • Then, a mild etchant is used to clean the surface of the tooth to make it slightly rough. This is important to aid the bonding of the sealant material.
  • The applied mild etchant solution is rinsed off to dry up the tooth once again.
  • Firstly, a light coating of bonding agent is put over the tooth surface before the application of the sealant material. The bonding agent might vary on the basis of the material used.
  • Now, the sealant material is put directly over the chewing surface of every tooth.
  • Lastly, curing light is used to dry up and harden the sealant.

It is important to note that there must not be any residues present over the tooth to hinder the bond. Hence, the tooth must be well isolated and properly dried up. Before the application of sealant, ozone gas might also be used to eliminate the presence of bacteria in the mouth and around the tooth.

In the case of the presence of a small cavity, the infection must be first removed before the application of sealant with the help of a drill or dental laser.

Do you also wish to keep your teeth protected against cavities? Contact a reputable dental professional in the town and get your dental sealants.