When you have a cavity and are going to need a filling for it, you have several options. Each type of filling has its own benefits – and costs. One type that has become very popular today is called composite fillings, which are also called tooth-colored fillings.
A dental filling is applied to a tooth after the dentist removes the decayed material. This can be done with a dental drill or a laser. Once the tooth has been prepared for the filling, the dentist can fill the gap or hole with a filling.
Types of Fillings
The different materials used for fillings will determine how long the filling will last. For the purpose of longevity, metal-based ones are the best. This includes fillings made of gold and other precious metals.
Another type, which is the least expensive and still in common use, is called amalgam fillings. It contains mercury and other metals but is still considered to be safe. This type of filling has been in use since the late 1800s.
Fillings that are made of composite resin are made from plastic and a ceramic compound. The advantage of using this material is that it is white. This makes it tooth-colored and hard to see, whereas a metal-based filling can easily be spotted when you open your mouth.
Advantages of Tooth-Colored Fillings
If you relish the idea of having white teeth, this type of filling is ideal. Others will not be able to easily see that you have a filling, which is sure to keep your smile looking great.
Another benefit is that this type of filling will actually strengthen your tooth. Other types cannot do this because they do not adhere to the tooth – they merely fill the space. It also enables the dentist to not need to remove as much material from your tooth before filling it.
You will find that a tooth-colored filling is going to cost more than an amalgam. This is because the filling must be applied in several layers, and hardened in between each one. This makes it a more complex filling which also takes the dentist longer to complete.
A tooth-colored filling is not as hard as metal-based fillings. Because of this, it is not recommended to be used on teeth where there will be an excessive biting force. It will not last as long as other types, but you can expect it to last from five to seven years.
Fillings are an excellent way to preserve teeth. It will also cost less when cavities are removed in the early stages, which can prevent more serious problems from occurring. Be sure to discuss with your dentist which filling material may be best for the teeth involved.
The friendly dentists at Bright White Dental can provide you with composite fillings. These tooth-colored fillings will enhance your smile and help to preserve your teeth. We treat all ages and provide a wide range of dental services.