If you’ve had a cavity previously, your dentist probably used an amalgam filling, which was made from a variety of metals, including mercury. Although they’ve been used for generations to treat tooth decay, many Americans are choosing to replace metal fillings with a composite material that’s completely metal free. The tooth-colored resin provides a biocompatible alternative to metal. Here are 5 reasons you may want to swap out your old fillings.
1. Avoid Mercury Exposure
A minimal amount of mercury is used in amalgam fillings; however, it’s normal to be concerned about any exposure. Long-term exposure can lead to several health complications. Thankfully, you can safeguard your overall health and wellness by choosing mercury-free tooth-colored fillings.
2. Prevent Allergic Reactions
Various metals are used in an amalgam filling, which can cause allergic reactions in some patients with certain sensitivities. Natural-looking fillings don’t contain any metals, so the risk of adverse reactions is very unlikely. The material is biocompatible to support a healthy mouth and body.
3. Better Aesthetics
Although a metal filling is a tried and proven treatment, it can stick out like a sore thumb. Not to mention, the tooth can darken over time, which can lead to insecurities about its appearance. You don’t have to worry about a filling blemishing your smile. Your dentist will customize the resin to match the color of your enamel, so only a trained dental professional will know it’s not part of your tooth’s structure. You’ll improve the health and aesthetics of your tooth to give your self-esteem a boost.
4. Preserve More Tooth Structure
Placing a metal filling requires wedges to be cut into your tooth to support the restoration. A tooth-colored filling uses a different method. A weak acid is applied to the tooth to open the pores in your enamel to create a secure bond without losing more of the structure.
5. Uncompromised Durability
You won’t have to worry about a less durable restoration when switching to a composite filling. Although they don’t contain any metals, they can last for a decade or longer with the right care, like committing to your oral hygiene and visiting your dentist regularly. Your dentist will also recommend avoiding anything that may damage the filling, like eating hard or sticky foods.
Whether you are interested in replacing an old filling or you have new decay, don’t settle for anything less than the best. Your dentist can repair your tooth and enhance your smile using a tooth-colored solution. Contact your dentist today to make the switch.
About Dr. Carole Emanuel
Dr. Emanuel earned her dental degree from the Indiana University School of Dentistry and has completed extensive continuing education in many specialties, including restorative dentistry, cosmetic dentistry, oral surgery, and more. She strives to help each patient achieve a healthy, beautiful smile using the latest treatments and technologies in dentistry. Contact our office today to request your consultation to make the switch to a metal-free filling.