Why Should You Replace Metal Fillings?

If you have older metal fillings in your teeth that are still in good condition, you may not be thinking much about replacing them. After all, many patients feel that if something isn’t broken, why bother fixing it? But believe it or not, there are some excellent health and cosmetic reasons to do just that. Here are a few compelling reasons it could be time to upgrade those old silver restorations to tooth-colored fillings sooner than later.