Dental sealants | Dentist in Hackensack NJ Family Dentistry

Dental Sealants

Dental sealants

What are dental sealants?

Dental sealants are a thin, plastic coating that is applied to the chewing surfaces of the back teeth. Sealants protect these teeth from decay by sealing out food and plaque. Sealants are most often applied to children’s teeth, but can also be used on the teeth of adults. The procedure is quick and easy and does not require drilling or anesthesia.

Sealants can last for several years but need to be replaced as they wear down. Regular dental checkups will help to ensure that sealants are still effective.

Do sealants cause cavities?

The short answer is no, sealants do not cause cavities. They are quite the opposite! Sealants are a type of preventive dental treatment that is applied to the chewing surfaces of the back teeth, where cavities are most likely to form. The American Dental Association (ADA) recommends sealants for children and adolescents, as well as for adults who are at increased risk for cavities.

Sealants work by filling in the grooves and pits on the chewing surfaces of teeth, which are otherwise difficult to clean. This creates a barrier that protects the teeth from decay-causing bacteria and plaque. Sealants can last for many years, but they will eventually need to be replaced.

While sealants are an effective way to prevent cavities, they are not a replacement for good oral hygiene. Be sure to brush, floss regularly, and visit your dentist for regular checkups and cleanings.

What is the difference between a filling and a sealant?

A filling is used to restore a tooth that has been damaged by decay back to its normal function and shape. A sealant is a thin, plastic coating that is applied to the chewing surfaces of the back teeth — molars and premolars — where decay occurs most often.

The main difference between a filling and a sealant is that fillings are used to restore teeth that have already been damaged by decay, while sealants act as a preventative measure to protect teeth from decay.

What are the types of dental sealants?

Dental sealants are a type of preventive dental cosmetic. They are usually applied to the chewing surfaces of the back teeth (the molars) where decay occurs most often. Sealants protect these areas by filling in the grooves and pits of the teeth, making it more difficult for decay-causing bacteria to adhere to the tooth surface.

There are two types of dental sealants: resin-based and glass ionomer. Resin-based sealants are made of a plastic material that bonds to the tooth surface. Glass ionomer sealants are made of a glass and plastic mixture that also bonds to the tooth surface.

Sealants are typically applied to children’s teeth as soon as their permanent molars come in. However, sealants can also be applied to adults’ teeth.

Sealants can last for several years, but they will eventually need to be replaced. Regular dental checkups will help your dentist determine if your sealants are still effective.

What material is used for dental sealant?

Dental sealants are made of a resin material that bonds to the grooves in the teeth. This creates a barrier that helps to prevent cavities.

The material used for dental sealants has changed over the years. Initially, dental sealants were made of a material called polyethylene. However, this material was found to degrade over time and did not provide long-lasting protection against cavities.

Today, dental sealants are made of a material called resin-based composite. This material is stronger and more durable than polyethylene and provides long-lasting protection against cavities.

If you are considering getting dental sealants, be sure to ask your dentist about the type of material used. Resin-based composite is the best choice for long-term protection against cavities.

You can call us at 201-457-1010 or visit us in our Gentle Dental Service clinic in Hackensack, New Jersey.

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