What Options Do I Have When Getting Dental Fillings?

29 December, 2017 General Dentistry,

Your last dental exam revealed that you have two cavities. Fortunately, you don’t have to lose the teeth. New dental fillings in Barrie will repair the damage and allow you to keep the teeth for many years to come. Now the question is what sort of filling would be best. There are more options that most people realize. Here are the most common options and why one of them will be right for you.


While referred to as gold fillings, this option usually requires using several other metals. Copper is one of the more common metals mixed with the gold. There is likely to be several other metals present in the finished product. That’s because gold alone is much softer than most people realize. Adding the other metals will not take away from the sheen that you want, but it will help ensure the filling holds up well in the years to come.


Some people think of porcelain as being only used for crowns. The fact is this durable choice works equally well for fillings. Best of all, the porcelain can be tinted to match the natural white shade of the rest of the tooth. No one will know you have fillings unless you decide to tell them.

Silver Amalgam

One of the older approaches to dental fillings, silver amalgam combines the use of silver, copper, tin, and mercury. This type of amalgam does provide a lot of strength and will not wear down easily. Another benefit is that it is typically less expensive than gold fillings or other materials that can be tinted to match the rest of the tooth. For someone who needs to have the work done and keep the cost as low as possible, silver amalgam is an excellent choice.


Resin fillings are often referred to as composite resin fillings or resin plastic fillings. Don’t let the mention of plastic fool you. This material is quite durable. One of the major benefits is how well it bonds with the rest of the tooth. Once it place, it provides an excellent seal that fills the cavity completely. Resin is also less subject to temperature changes and withstands a great deal of pressure. The potential for damaging a resin filling by accidentally biting on something hard is extremely low.

Glass Ionomer

Depending on which teeth need filling, glass ionomer may be the ideal solution. Like the other options, the material does bond well with the remainder of the tooth. Generally, a dentist will consider this option when the tooth in question is not considered to be a load-bearing one. For example, it will work well for a tooth near the front, but not the back teeth that people usually use to chew food. This option can also be tinted to blend in with the natural hue of your tooth. If necessary, you could consider using glass ionomer to fill in the cavity and then use veneers to enhance the look.

The wonders of modern general dentistry provide patients with a variety of filling options. Talk with your dentist about the merits and potential drawbacks associated with each one. It won’t take long to settle on an option that is right for you.