Understanding Root Canals and Endodontic Therapy
While most everyone understands what cavities are, and know how they are treated with fillings, people tend to know less about root canal infections and their related treatment. Of course, far more people have had a cavity filled than have had root canal therapy. While more than 170 million cavities are filled in the U.S. every year, dentists only perform about 15 million root canal procedures per year.