A filling repairs a tooth after decay or minor damage. Many patients ask about white fillings and silver fillings. Each material has its own traits. The right choice depends on the tooth, the size of the repair, moisture control, bite force, and your health needs.
What is a white filling?
A white filling is often made from composite resin. The shade can blend with nearby teeth. The material bonds to the tooth and may allow the dentist to keep more of the tooth in some cases.
Composite must stay dry while it is placed. It is built in layers and set with a special light. Read more about the studio’s white fillings.
What is a silver filling?
A silver-colored filling is usually dental amalgam. It is a mix of metals and has been used for many years. It can be useful where strong bite force or moisture makes another material hard to place.
The FDA’s guide to dental filling options explains the main traits of composite and other materials.
Should old silver fillings be replaced?
Not just because of their color. Removing a sound filling can remove healthy tooth tissue. A dentist should check for cracks, wear, decay, or a poor seal before suggesting replacement.
The FDA does not advise removing a sound amalgam filling only to prevent disease. Tell your dentist about allergies, pregnancy, kidney disease, or nerve conditions so the choice can reflect your health.
How to choose
Ask how large the filling will be and where it sits. Appearance may matter more on a front tooth. Strength and moisture control may matter more on a back tooth. Your dentist can explain the benefits, limits, cost, and expected care for each choice.
Frequently asked questions
Do white fillings look natural?
They can be shade-matched, so they often blend well with nearby teeth.
Are white fillings used on back teeth?
Often, yes. The dentist must check the size, bite force, and ability to keep the area dry.
Does every old filling need replacement?
No. A sound filling may stay in place. Regular exams help track its condition.
Take the next step
Need a cavity repaired or an old filling checked? Book a visit with our Colorado Springs team to review your options.
