- A tooth-colored composite filling is a dental restoration made from a mixture of plastic resin and powdered glass, used to repair cavities, chips, or cracks. These fillings are popular because they can be matched to the natural shade of a patient’s teeth, making them aesthetically pleasing and a natural-looking alternative to silver amalgam fillings. They bond directly to the tooth structure, are strong, and can be repaired if damaged.
What it is
- Composition: A mix of plastic (acrylic) resin and a powdered glass filler.
- Appearance: Available in various shades to blend in with the natural color of your teeth.
- Function: Used to restore the shape, appearance, and function of a tooth after decay, damage, or for other cosmetic procedures like veneers and crowns.
Advantages
- Aesthetics: They blend in seamlessly with your natural teeth, unlike silver fillings.
- Strength: They bond to the tooth structure, which helps to restore the tooth’s original strength.
- Versatility: Can be used for cavities as well as other restorations like chips, cracks, and veneers.
- Conservative: Often require less removal of the natural tooth structure compared to older methods.
Potential drawbacks
- Durability: They may not last as long as traditional amalgam fillings and can be more susceptible to wear over time, especially under heavy chewing pressure.
- Procedure: The procedure can sometimes be longer than for amalgam fillings.
- Cost: They may have a higher cost than amalgam fillings.
What to expect after the procedure
- Sensitivity: It is common to experience some sensitivity to hot, cold, or pressure for a few days to a couple of weeks after the filling is placed.
- Eating: You may be advised to avoid eating or drinking for a few hours after the procedure while the anesthetic wears off.
- Care: To prolong the life of your filling, avoid chewing on hard objects like ice or pens.
- Follow-up: If pain or sensitivity persists for more than two weeks, contact your dentist to rule out any underlying issues.
