Dental fillings are actually a method or a way to restore the infected teeth back to its normal function and shape. This is done when there is the presence of tooth decay which definitely needs a dental filling. You might experience pain while brushing your teeth or sensitivity while consuming cold or hot foods. The tooth which is lost to decay has been restored by this method and also it is one of the most commonly performed dental treatments around the world.
The main function of dental fillings is to restore the cavities and bring a decayed tooth back to its normal shape and function. Fillings plug the holes in your teeth caused by wear and decay and ensures the teeth to be healthy and continue functioning without becoming a bigger problem.
There are several types of dental fillings and your dentist will recommend you to choose the right choice depending on the place which requires restoration in your mouth, whether you have any kind of allergies, and also considering your budget.
The composite fillings are made up of finely ground glass like particles and acrylic resin which produces the most natural appearance for the restoration. This type of filling resistance to fracture and durability in small to medium-sized restorations which can withstand the chewing pressure. The only disadvantage is that they are not long lasting as they are prone to wear over time.
Amalgam fillings are a combination of tin, mercury, silver, and copper in order to create a stable and strong filling material. It is highly resistant to wear, durable, easy to wear, and inexpensive when compares with other materials. Due to their dark color, the amalgam fillings are recommended for the restoration of the teeth back in the mouth and must be out of sight.
Gold Inlays and Onlays:
Gold Inlays are custom made in the dental lab according to the impressions given by the dentist and then they are cemented into place. They can last more than 20 years as they work well with the gum tissues. Even though gold is the most expensive option out of all other materials, it is considered as the best filling material.
The porcelain Inlays are somewhat similar to the gold Inlays as they are custom made in the dental lab and also costs the same. They are popular as they have the ability to match to the color of the natural teeth and can also resist stain.
Glass Ionomer fillings:
They are tooth colored and will get easily bonded with the tooth tissue. The function of this type of filling is to release a fluoride over time in order to help prevent decay around and under the filling. The glass Ionomer fillings look natural as they are easily made to suit your natural tooth color. However, they are not recommended for load bearing the teeth as they wear off easily.
So if you think you need a filling due to various reasons, please visit the dental clinic as soon as possible.